The DIRECT Project
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精品备课:Unit3 Task and Project 知识点解析1.The_more you know about Internet research,the_faster you will find what you are looking for,and the_better informed you will be.(教材P46)你对网络了解得越多,你就会越快地找到你要找的东西,并且你就会更加见多识广。
“the+比较级...,the+比较级...”表示“越……就越……”。
The more you read,the more you will learn.你读得越多,收获就会越大。
The more he eats,the fatter he will get.他吃得越多就会变得越胖。
①第一个“the+比较级...”相当于条件状语从句,第二个“the+比较级...”相当于主句。
如果第二个“the+比较级...”用一般将来时,则第一个“the+比较级...”通常用一般现在时代替一般将来时。
②这个句型表示从句和主句的变化是同时进行的,即主句的情况随着从句的情况而变化。
有时可采用省略形式。
She is getting more and more patient with the exams and of course,the more careful she is,the better results she will get.她对考试变得越来越有耐心了。
当然,她越细心,她的考试成绩就越好。
The more,the better.越多越好(多多益善)。
句型转换①If you are more careful,you'll make fewer mistakes in the exam._________________________________________________________________ 【答案】The more careful you are,the fewer mistakes you'll make in the exam.单项填空②At first I thought I understood what my teacher said,but the more he explained,________.A.the more I became confusedB.I became confused moreC.the more confused I becameD.the more confused did I become【解析】此处考查“the+比较级,the+比较级”结构。
PMP资格认证考试-项目成本管理(三)(总分20, 做题时间90分钟)单项选择题1.Estimating cost can be best described by which of the following______.• A. the process of developing the future trend along with the assessment of probabilities, uncertainties, and inflation that could occur during the project• B. the process of assembling and predicting costs of a project over its life cycle• C. the process of establishing budgets, standards, and a monitoring system by which the investment cost of the projectcan be measured and managed• D. the process of gathering, accumulating, analyzing, monitoring, reporting, and managing the costs on an on-goingbasisSSS_SIMPLE_SINA B C D分值: 1答案:B估算成本的最佳解释是______。
A) 是一个未来趋势的完成过程,这个过程包括项目期间对概率、不确定性和通货膨胀的评估B) 在整个项目生命周期内项目成本整理和预测的过程C) 是一个确定预算,标准和监控系统的过程,通过这个系统可以管理测量项目成本投入D) 是一个随时收集、积蓄、分析、监控、报告和管理成本的过程2.What is the purpose of the work breakdown structure (WBS)?• A. The WBS allows the project managers to delegateresponsibility of all of the project activities.• B. The WBS is a narrative description of the work required for the project.• C. The WBS describes the total program as a summation of subdivided elements.• D. The WBS is a statement of what will be made, how many units will be made, and when they will be made.SSS_SIMPLE_SINA B C D分值: 1答案:C工作分解结构的目的是什么?A) 工作分解结构允许项目经理分配项目活动相关责任。
no chinese english zhu01.通类01.0001铁道railway,railroad又称“铁路”。
01.0002铁路线railway line, railroad line01.0003铁路网railway network, railroad network01.0004铁道科学railway science01.0005铁路技术railway technology01.0006铁路等级railway classification01.0007国有铁路national railway, state railway01.0008地方铁路local railway, regional railway01.0009私有铁路private railway01.0010合资铁路joint investment railway, jointly owned railway01.0011准轨铁路standard-gage railway01.0012窄轨铁路narrow-gage railway01.0013米轨铁路meter-gage railway01.0014宽轨铁路broad-gage railway01.0015单线铁路single track railway01.0016双线铁路double track railway01.0017多线铁路multiple track railway01.0018重载铁路heavy haul railway01.0019高速铁路high speed railway01.0020电气化铁路electrified railway, electric railway又称“电力铁道”。
01.0021干线铁路main line railway, trunk railway01.0022市郊铁路suburban railway01.0023地下铁道subway, metro, underground railway简称“地铁”。
直饮水工程施工进度计划表英文回答:The construction progress schedule for the direct drinking water project is an essential tool for managingand monitoring the project's timeline and ensuring that all tasks are completed on time. It provides a detailed planfor the sequencing of activities, allocation of resources, and identification of milestones.Firstly, the schedule outlines the major activities involved in the project, such as site preparation, installation of water treatment equipment, and laying of pipelines. Each activity is assigned a start date, duration, and finish date. This allows the project manager to determine the critical path, which is the sequence of activities that must be completed in order to finish the project on time.For example, let's say that one of the activities inthe schedule is the excavation of trenches for the pipelines. The start date for this activity is set for Day 1, and the duration is estimated to be 5 days. Therefore, the finish date for this activity would be Day 6. This information allows the project manager to plan for the necessary resources, such as manpower and equipment, to be available during this time frame.In addition to the start and finish dates, the schedule also includes milestones, which are important events or goals that mark significant progress in the project. These milestones serve as checkpoints and help to evaluate the project's progress.For instance, a milestone in the direct drinking water project could be the completion of the water treatment plant. This milestone would be set for Day 30, indicating that by this date, the plant should be fully operational and capable of providing clean drinking water.Furthermore, the schedule allows for the identification of dependencies between activities. This means that certainactivities cannot start or finish until a precedingactivity is completed. By understanding these dependencies, the project manager can ensure that the project flows smoothly and that there are no delays or bottlenecks.To illustrate this, let's consider the installation of the water treatment equipment. This activity cannot begin until the site preparation is complete, as the equipment needs a stable foundation to be installed properly. Therefore, the start date for the equipment installation activity would be set to Day 10, after the completion of the site preparation activity.In conclusion, the construction progress schedule for the direct drinking water project is a crucial tool for managing and monitoring the project's timeline. It provides a detailed plan for the sequencing of activities,allocation of resources, identification of milestones, and understanding of dependencies. By following this schedule, the project manager can ensure that the project stays on track and is completed on time.中文回答:直饮水工程的施工进度计划表是管理和监控项目时间线的重要工具,确保所有任务按时完成。
八年级公益活动英文作文Public service activities are an important part of the educational experience for eighth grade students. These activities provide valuable opportunities for young people to engage with their local communities, develop important life skills, and make a positive difference in the world around them. In this essay, I will explore the benefits of public service activities for eighth graders and provide some examples of the types of projects they can undertake.One of the primary benefits of public service activities for eighth graders is the chance to develop important life skills. Through these projects, students can learn the value of teamwork, communication, and problem-solving. When working on a community service initiative, they must collaborate with their peers to identify needs, plan and execute a response, and overcome any challenges that arise. This teaches them the importance of listening to others, compromising, and finding creative solutions. Furthermore, public service activities often require students to interact with members of the community, which helps them build interpersonal skills and gain confidence in social settings.In addition to developing practical skills, public service activities also provide eighth graders with the opportunity to make a tangible difference in their communities. Whether it's volunteering at a local food bank, cleaning up a public park, or tutoring younger students, these projects allow young people to see the direct impact of their efforts. This can be incredibly rewarding and instill a sense of civic responsibility and social awareness. When students witness the positive change they can create, they are more likely to continue engaging in public service throughout their lives.Another key benefit of public service activities for eighth graders is the way they can enhance academic learning. Many of these projects can be integrated into the curriculum, allowing students to apply the knowledge and skills they've acquired in the classroom to real-world situations. For example, a group of eighth graders might use their math skills to help organize a community garden, or draw on their language arts abilities to create informational brochures for a local nonprofit. This interdisciplinary approach helps students see the relevance of their academic studies and can make learning more engaging and meaningful.Furthermore, public service activities can expose eighth graders to a diverse range of perspectives and experiences. By interacting with people from different backgrounds and socioeconomic statuses,students can develop a greater appreciation for diversity and a deeper understanding of the challenges faced by members of their community. This can foster empathy, compassion, and a sense of social responsibility – all of which are essential qualities for young people to cultivate as they prepare to become active and engaged citizens.One example of a public service activity that could be undertaken by eighth graders is a community clean-up project. This might involve organizing a group of students to pick up litter, remove invasive plants, or spruce up a neglected public space. Not only would this help to beautify the local environment, but it would also teach students about the importance of environmental stewardship and the role they can play in maintaining the health of their community. Additionally, the students could research the impacts of littering and pollution, and create educational materials to share with their peers and the broader community.Another potential public service activity for eighth graders is a food drive or donation collection for a local food bank or shelter. This would allow students to learn about the issue of food insecurity in their community and take concrete steps to address it. They could research the specific needs of the organizations they're supporting, organize a donation drive at their school or in their neighborhood, and even volunteer to help sort and distribute the collected items.This type of project not only helps to meet the immediate needs of those in the community, but also fosters a sense of empathy and social responsibility in the participating students.A third example of a public service activity for eighth graders is a tutoring or mentorship program, where they work with younger students to provide academic support and guidance. This could involve after-school homework help, reading assistance, or even leading enrichment activities. By taking on these mentorship roles, eighth graders can develop leadership skills, build confidence, and gain a deeper understanding of the challenges faced by their younger peers. Additionally, the younger students they work with may benefit from the one-on-one attention and the positive role models provided by the eighth-grade tutors.In conclusion, public service activities are a valuable component of the educational experience for eighth graders. These projects allow students to develop important life skills, make a tangible difference in their communities, and enhance their academic learning. Whether it's a community clean-up, a food drive, or a tutoring program, public service activities provide eighth graders with opportunities to engage with their local communities, cultivate a sense of social responsibility, and prepare for a future as active and engaged citizens.。
项目计划进度控制与资源管理(Project plan, schedule controland resource management)Project plan, schedule control and resource managementWith the further deepening of the implementation of project management and construction enterprise reform, not to adjust the management mechanism to adapt to the management system and the internal operation of the market of the poor to various levels of management, enterprise project management as the main line, to establish the management system of construction management and operation layer two layer separation, the rational allocation of production factors, high efficiency the operation of the project, make full use of resources, resources, organic combination of progress in the implementation of schedule control is the key to achieve the project goals.First, the implementation of integrated control of schedule resources, the realization of the project as the source of profits, is to strengthen management and explore the market needsThe realization of the whole target of project management must be controlled by the organic, integrated and timely process control of all construction management under the serious and scientific plan control and reasonable and effective resources investment. Time, cost, quality and safety of the four control in the implementation of the project, cost perspective, as the cost center of the project department, in order to implement the cost control based on very fruitful, will it be possible to create a Everfount profit source, make it possible forenterprises to survive and continue to develop.The total cost of the project during the construction stage occurred, mainly focus on the organization and management of formal project, direct purpose and this stage invested a lot of manpower and material resources to meet the owners recognized each stage progress goals, and achieve the business income to make up for the process of investment, eventually achieve the overall project objectives and project total profit value. The construction schedule objectives through the implementation and control of stage schedule, all kinds of people, financial and material resources around the implementation schedule synchronization input, coordination and support, and implement under integrated control.Thus, planning system should further enrich and perfect and improve, especially the management of the progress of the project construction must be strengthened, in order to adapt to the management, extension of the market requirements, the construction schedule management plan with other resources combine to achieve the best effect of comprehensive control. And enterprises to explore the market closely, more contract construction tasks, and better do the existing works. In the face of the grim situation of limited construction market and numerous competitors, enterprises to adapt to market and market development, seize market opportunities at the same time, only the work in cooperation, properly organized, scientific and orderly, solid and effective basis, to sensitive information, the decision is correct, the implementation of effective and correct aircraft, to to better grasp the market, take the lead to the development of.Two, the overall management of the overall project plan is the main line of construction management and focusAs far as an engineering project is concerned, it is necessary to have a comprehensive overall control plan to guide, coordinate and arrange all kinds of resources, such as human, financial, material and so on. To achieve the project objectives, quality objectives, and comprehensive benefit target reflects the credibility of enterprises and social benefits in the project management needs to be determined from a plan, ready to perform the main feedback, modify, re execution and implementation of the evaluation result, everything should work around this masterstroke. The process of basic construction shows the process of emergence, evolution, development and formation of an engineering project, and also has its own regularity in the construction stage. The construction stage before each stage of work produced by the results, and the final completion time of clear requirements, is the basis of project construction overall plan, resource arrangement.In the duration of the contract under the target of overall planning and reasonable arrangement, in each stage, the major work of human financial and material resources, and guide the further detailed work schedule and all kinds of resources with preliminary arrangement provides the basis to determine the formation time, each layer, the professional level, the organization level the schedule system is to plan resources to realize the goal of the overall control key expectations.Project management under the direct management of the project, the management of the project is through the project throughout the construction of the various stages, levels and functions of the business management of the first step and the first task. All work begins with the plan,All the work in accordance with the established goals and India plan steps, and timely adjustments to avoid everything in good order and well arranged, the construction organization of change radically and non balanced construction, so as to effectively use and conservation of resources, to achieve the best output.Three, the full use of planning management means to achieve control goals, we must integrate all kinds of resources into the whole process of planning managementThe project construction schedule is prepared according to each stage of work before the construction phase construction procedure, considering engineering, process characteristics and construction features, the contract period for the period, combined with their own actual situation, the provisions of the general progress goal and the goal of efficiency, the formation of different levels and stages, professional, including a set of the combination of program resource inputs, and the balance plan, decision-making of project management approved the programmatic document for implementation.Alone, the construction schedule is concerned, it is not isolated, but the entire project business management plan work leading a multitude of things, is the main line of financialplanning, labor organization planning, equipment disposal plan, technical preparation and on-site organization and other professional plan. These resource plans are prepared in accordance with the construction schedule and relatively independent of their respective functions, plans, and management. From the engineering construction schedule was initially, and various resources closely together, all kinds of resources, but also strategic construction progress quantity, structure, time and scope and schedule management, plan form and construction schedule coordination, support and ensure the completion of the construction schedule.Four, specific management plan, to consider various factors comprehensively, qualitative and quantitative, mainly quantitatively single page and comprehensive analysis, make progress goals and resources coordination, the implementation of the plan is based on the correct plan.The main factors that should be considered in the preparation of the overall project plan are as follows: 1.. Construction schedule, construction period or completion date of the contract.2. preliminary design and investment budget information.3. construction design drawings, plans, delivery dates and related instructions.4. main process equipment, materials plan, date of delivery.5. hydrological, geological and meteorological factors.6., the existing enterprises may be deployed on the project personnel machines.7. fully consider the requirements of professional management and cost accounting, scientifically and appropriately divide the engineering structure coding (WBS) and the organizational structure coding (OBS).8. external collaboration and other factors.After giving full consideration to the above factors, through qualitative analysis and quantitative calculation, the planned plans meet the following requirements and determine the following aspects.1. in accordance with the contract completion date of completion of the final work, clearly reflect reasonable arrangements for each stage, the construction period goals of the main construction process and the major control points and cross.2. the total amount of investment in labor resources planned by the preliminary plan and its structural arrangement in the overall plan.3. to determine or preliminary estimate the amount of physical work in the plan to determine the intensity of construction labor to facilitate regular monitoring of the resource analysis.4., according to the estimated data for the total price management analysis, preliminary calculation, decomposition of the total cost of labor costs, material costs, machinery fees, other direct costs, indirect costs, and loaded in the planning operations.5., the construction machinery detailed plan, the amount of input and schedule of the use of time, and coordination with the schedule.Based on the requirements and contents of the overall plan, the main expectation is to achieve the following objectives:1. carry out macro control of project construction, with the progress of construction, achieve the goal of time limit in the process of dynamic adjustment.2. based on the complexity of a project and collaborative relationship, many influence factors and changeable uncertainty, must implement the Classification Schedule stages, professional, regional control in the overall control, the overall schedule control plan to become the benchmark of hierarchical control and guide specification.ThreeThe construction phase of the project, and the owner or contractor or sub contractor or design and suppliers, to establish a consistent schedule objectives, and to the responsibility and obligation to abide by the implementation and supervision and warning of a stage of the parties, in orderto achieve common goals.4. achieve predetermined cost control objectives.5., coordination of processing, quality, cost, the relationship between the three, so that the overall control objectives of the project in the interaction of the three, combined, to achieve their respective control objectives.Five, mobilize all positive factors, the implementation of phased, hierarchical planning, progress and resource management, one by one to achieve grading goalsThe whole process of the project, comprehensive project management, we should make every participant in the established guidelines and objectives, the unity of thinking, to clarify their respective responsibilities, to formulate and implement the normative document procedure, realize process control and the ultimate goal is not a department, a person, it is directly related to the project units and the vital interests of every employee, to fully mobilize the enthusiasm, mobilize the masses to carry out operations management operation, participation, decision-making leadership "the comprehensive progress of three layer force management.After the implementation of the overall project plan, it is only the beginning of the project schedule management. As a basis, the progressive decomposition, schedule and business control management will be carried out accordingly. Will the project overall planning and schedule objectives into concrete action steps, necessary and effective management by classification offeasible control, objectively requires the overall management of hierarchical structure of the vertical and horizontal concrete plan, organization, coordination and control work.According to the actual needs and operational requirements, according to the detail and the thickness of the project is divided into the overall control plan that is a level of overall co-ordination control plan, schedule control plan two, three with four specific implementation plan, operation plan.The two level plan is a further expansion and confirmation of the overall plan of the first level, and is also a guide to the three level detailed plan. The three level plan is the latest plan for the preparation of the implementation, and it is the focus of the implementation and inspection of the progress. Each project is ready and is about to begin. The corresponding resources support and guarantee plan will be put into operation at any moment. It is a short-term arrangement for each phase goal and a key management stage for management. Four level plan, the three level plan is specific for the operation level of the progress of the schedule, is with the labor task list issued content consistent with the immediate implementation of the plan, to ensure the implementation of the three level plan. According to the time division, the corresponding and the above-mentioned four levels of plan are divided into the contract period, the overall control plan, the annual implementation plan, brightness implementation plan, week operation plan.The completion of time and schedule goals is the comprehensive effect of all kinds of resources involved in constructionoperations, and the results of support and cooperation with each other. Scientific and reasonable process crossing and time limit is also determined by reasonable loading of resources, analysis, adjustment and balance. The strong support of leaving the resources, the target of time limit is just empty talk and can not be achieved. Through a complete summary of data collection, schedule, plan and schedule control point control, comparative analysis of time difference and the reason, calculation and analysis of influence on the subsequent work with the related work, to determine the response to the new schedule, combined with the resources to support the plan to update this balance level plan, ensure the construction period goals.For all levels of organization and implementation plan according to the scientific and reasonable and practical, no matter what level of plan, once implemented, each unit, and each department managers or executives, should maintain its seriousness, collect the data of actual progress, research and plan comparison analysis, realistic gap seriously. Analysis of the causes of the problems, formulate corresponding measures and remedial measures, re adjust the resource allocation and investment strength, reasonable operation crossover and partial adjustment, then after the implementation of the effect evaluation, in order to reverse the local adverse effects on overall degree, which according to the established schedule to continue to implement the total. Simultaneous,The plan is not immutable and frozen should pay attention to appropriate and correct plan, along with the progress of the continuation of the overall plan is always in a dynamic, needto update and adjust the state, each level plans are developed and implemented to achieve a plan and ensure the. When the plan after the implementation, the actual implementation of the data is updated on a plan, schedule differences inevitably occurs (including engineering degree, difference of human and material resources and cost and plan or leading or lagging), which influence the classification plan goals, you need ahead of schedule and adjust the balance of resources, to complete the scheduled target.Six. Various resource plans provide strong support for the implementation of the schedule, and also determine the target benchmark for process accounting control in progress with scheduleVarious resource planning include: financial plan, labor and salary plan, material supply plan, machine tool plan, quality plan, technical preparation plan and so on.Seven, the effective planning, schedule, resource control and management must be complemented by strong guarantee measures and strict implementation of the management systemIncluding: data processing, transfer programming, system operation, establishment of coding system, strengthening of basic work, updating of technical means, etc..。
第1篇1. IntroductionThis construction project proposal aims to provide a comprehensive plan for the construction of a new office building in the city center. The project is expected to be completed within 18 months, with a total budget of $5 million. The following sections will outline the project scope, design, schedule, cost estimation, and risk management plan.2. Project Scope2.1 Project DescriptionThe project involves the construction of a new office building, which will be a seven-story structure with a total area of 30,000 square meters. The building will accommodate approximately 500 employees and will include the following facilities:- Reception area- Conference rooms- Office spaces- Restrooms- Breakout areas- Parking facilities2.2 Project Objectives- To construct a modern, sustainable office building that meets the needs of the company and its employees.- To ensure the safety and well-being of all workers on the construction site.- To complete the project within the specified budget and time frame.3. Design3.1 Architectural DesignThe architectural design of the building will be modern and functional, with a focus on sustainability and energy efficiency. The exterior of the building will be made of glass and steel, providing a sleek and contemporary look. The interior design will be spacious and comfortable, with natural lighting and ventilation to promote a healthy work environment.3.2 Structural DesignThe structural design of the building will be based on the latest engineering principles and will ensure the safety and stability of the structure. The building will be constructed using a reinforced concrete frame, with steel columns and beams to support the weight of the floors and roof. The foundation will be designed to withstand the seismic activity in the area.3.3 Mechanical, Electrical, and Plumbing (MEP) DesignThe MEP design will ensure that the building is equipped with the necessary systems for heating, ventilation, air conditioning, lighting, and power. The building will be equipped with a state-of-the-art energy management system to optimize energy consumption and reduce costs.4. Schedule4.1 Project PhasesThe project will be divided into the following phases:- Phase 1: Site preparation and foundation construction- Phase 2: Construction of the building structure- Phase 3: Installation of MEP systems- Phase 4: Finishing works and commissioning4.2 Project DurationThe total duration of the project is 18 months, with the following breakdown:- Phase 1: 3 months- Phase 2: 6 months- Phase 3: 3 months- Phase 4: 6 months5. Cost Estimation5.1 Direct CostsThe direct costs of the project include the following:- Labor: $2 million- Materials: $1.5 million- Equipment: $500,000- Contingency: $500,0005.2 Indirect CostsThe indirect costs of the project include the following:- Insurance: $200,000- Permits and fees: $100,000- Contingency: $200,0005.3 Total Project CostThe total project cost is $5 million, which includes both direct and indirect costs.6. Risk Management Plan6.1 Identification of RisksThe following risks have been identified for the project:- Construction delays- Material shortages- Labor disputes- Weather conditions- Design changes6.2 Risk Mitigation StrategiesTo mitigate the identified risks, the following strategies will be implemented:- Regular monitoring of the construction schedule to identify and address potential delays.- Maintaining a sufficient inventory of materials to avoid material shortages.- Establishing clear communication channels between the contractor and the labor force to prevent disputes.- Implementing a contingency plan to address weather-related delays.- Conducting regular design reviews to minimize the need for design changes.7. ConclusionThis construction project proposal outlines the scope, design, schedule, cost estimation, and risk management plan for the construction of a new office building. The project is expected to be completed within 18 months and will provide a modern, sustainable work environment for the company and its employees. By following the outlined plan and implementing the risk management strategies, the project is expected to be completed on time and within budget.第2篇1. IntroductionThis construction project proposal aims to provide a comprehensive plan for the construction of a new office building in the city center. The project will be carried out by XYZ Construction Company, which has extensive experience in the construction industry. This proposaloutlines the project objectives, scope, methodology, schedule, and budget.2. Project ObjectivesThe primary objective of this project is to construct a new office building that meets the requirements of the client, providing a modern, functional, and aesthetically pleasing workspace. The following specific objectives are set:- To ensure the project is completed within the agreed timeframe.- To adhere to the specified budget and quality standards.- To minimize disruptions to the client's business during construction.- To maintain a safe and healthy work environment for all stakeholders.3. Project ScopeThe project scope includes the following:- Design and construction of a new office building with a total area of 10,000 square meters.- Construction of parking facilities for 200 vehicles.- Installation of all necessary mechanical, electrical, and plumbing systems.- Landscape design and implementation.4. MethodologyThe construction methodology will be based on the following principles:- Phased construction to minimize disruption to the client's business.- Use of modern construction techniques and materials to ensure quality and efficiency.- Regular communication with the client and stakeholders to ensure their satisfaction and address any concerns promptly.5. Project ScheduleThe project schedule is divided into several phases:- Phase 1: Design and approval (3 months)- Phase 2: Construction of foundation and superstructure (12 months)- Phase 3: Installation of mechanical, electrical, and plumbing systems (6 months)- Phase 4: Landscape design and implementation (3 months)- Phase 5: Final touches and handover (2 months)The total duration of the project is 26 months.6. BudgetThe estimated budget for the project is as follows:- Design and approval: $500,000- Construction of foundation and superstructure: $5,000,000- Installation of mechanical, electrical, and plumbing systems:$2,000,000- Landscape design and implementation: $500,000- Contingency: $1,000,000Total estimated budget: $9,500,0007. Quality ControlTo ensure the quality of the construction, XYZ Construction Company will implement the following quality control measures:- Regular site inspections by a qualified project manager and engineer.- Third-party quality assurance inspections at critical stages of the project.- Use of high-quality materials and equipment.- Compliance with local building codes and standards.8. Safety and HealthXYZ Construction Company is committed to providing a safe and healthy work environment for all stakeholders. The following safety and health measures will be implemented:- Compliance with all relevant local and national safety regulations.- Provision of safety training for all workers.- Regular safety audits and risk assessments.- Implementation of emergency response plans.9. CommunicationRegular communication with the client and stakeholders will be maintained throughout the project. The following communication channels will be used:- Project meetings: Held bi-weekly to discuss progress, address concerns, and make decisions.- Progress reports: Sent weekly to provide an overview of the project's status.- Email and phone calls: Used for daily communication and quick responses to inquiries.10. ConclusionThis construction project proposal outlines the plan for theconstruction of a new office building in the city center. XYZ Construction Company is confident in its ability to deliver a high-quality, on-time, and within-budget project. By following the proposed methodology, schedule, and budget, we are committed to achieving the project objectives and ensuring the satisfaction of our client and stakeholders.第3篇Project Title: Residential Complex DevelopmentClient: XYZ Real Estate DevelopersLocation: City Center, Metropolitan CityProject Duration: 24 Months1. IntroductionThis document outlines the construction project proposal for the development of a residential complex in the city center of Metropolitan City. The project aims to provide high-quality residential units that cater to the diverse needs of the urban population. The proposal includes a detailed description of the project scope, design, methodology, timeline, and cost estimation.2. Project ScopeThe residential complex will consist of the following components:- Residential Buildings: Eight residential buildings, each with 12 floors, totaling 96 units.- Parking Facilities: A parking structure with 200 parking spaces for residents and visitors.- Common Areas: Clubhouse, swimming pool, gymnasium, children's play area, and landscaped gardens.- Supporting Infrastructure: Electrical, plumbing, and HVAC systems, along with fire safety and security measures.3. Design and ArchitectureThe architectural design of the residential complex will be modern and contemporary, with a focus on sustainability and energy efficiency. The buildings will feature:- Energy-Efficient Design: High-performance glass facades, solar panels, and green roofs to reduce energy consumption.- Spacious Living Spaces: Open floor plans with large windows to maximize natural light and ventilation.- Quality Finishes: Premium materials and finishes for durability and aesthetic appeal.- Accessibility: Elevators and ramps for disabled access, along with ample storage spaces.4. Construction MethodologyThe construction methodology will follow a phased approach to ensure efficient progress and minimize disruption. The following steps will be implemented:4.1. Pre-construction Phase- Site Survey and Analysis: Conduct a thorough site survey to assesssoil conditions, topography, and existing utilities.- Design Approval: Finalize the architectural and engineering designs with the client and relevant authorities.- Contractor Selection: Shortlist and select qualified contractors for various construction activities.- Material Procurement: Source high-quality construction materials from reputable suppliers.4.2. Site Preparation Phase- Clearing and Grading: Clear the site of debris and vegetation, and grade the land to create a level surface.- Utility Connections: Establish connections for water, electricity, and gas supply.- Temporary Infrastructure: Set up temporary construction facilities, such as fencing, lighting, and access roads.4.3. Construction Phase- Foundations: Construct the foundations using reinforced concrete to ensure stability and durability.- Structural Framing: Erect the steel and concrete frames for the buildings.- Building Envelope: Install the facades, roof, and windows.- Interior Finishing: Complete the interior finishes, including walls, floors, and ceilings.- Mechanical, Electrical, and Plumbing (MEP): Install HVAC, electrical, and plumbing systems.- Landscaping: Develop the common areas, including gardens, swimming pool, and playgrounds.4.4. Post-construction Phase- Quality Assurance: Conduct inspections and tests to ensure compliance with design specifications and quality standards.- Final Handover: Complete all construction activities and hand over the residential complex to the client.- Maintenance and Support: Provide ongoing maintenance and support services for the first year post-handover.5. Project TimelineThe project is scheduled to be completed in 24 months, with thefollowing milestones:- Month 1-3: Pre-construction phase (site survey, design approval, contractor selection, material procurement).- Month 4-12: Site preparation phase (clearing, grading, utility connections, temporary infrastructure).- Month 13-24: Construction phase (foundations, structural framing, building envelope, interior finishing, MEP, landscaping).- Month 25-26: Post-construction phase (quality assurance, final handover, maintenance and support).6. Cost EstimationThe estimated cost of the project is as follows:- Land Acquisition: $5,000,000- Architectural and Engineering Fees: $1,200,000- Construction Costs: $30,000,000- Material Costs: $5,000,000- Contingency and Contingency: $2,000,000- Total Cost: $53,200,0007. ConclusionThis construction project proposal outlines the detailed plan for the development of a residential complex in the city center of Metropolitan City. The project aims to deliver high-quality, energy-efficient, and sustainable residential units that meet the needs of the urban population. By following a phased construction methodology and adhering to stringent quality standards, the project is expected to be completed successfully within the specified timeline and budget.We look forward to the opportunity to work with XYZ Real Estate Developers and contribute to the successful completion of this prestigious project.。
2019-2020年高二英语模块七Unit3 Project 教案牛津英语2007-4-1 Teaching aims: Master the language pointsImportant and difficult points: Some wordsTeaching procedure:Step 1.RevisionStep 2.单词讲解:1.guide n.领路人,导游者,引导者,指南a guide book导游指南A guide led us around the city.向导带我们到市内各地去游玩。
A Guide to English Grammar《英语语法入门》。
vt.指导,支配,管理,带领,操纵vi.任向导He guided us through the narrow streets to the supermarket.他领着我们穿过小街到那超市。
guide a person’s hand牵某人的手。
注意:guide sb.in doing sth.(不能用guide sb.to do sth.)guidance n.指导,领导 guided adj.有导游的guided tour有导游的游览●试题回顾谢谢你指导我学习。
___________________________________________________2.step v.走,举步,移步,踏 vi走,跨步n. [C]脚步,措施,梯级,台阶 step into/out of sp. 走进/走出某地;step outside 走到外面go two steps.please.跨两步。
take steps to do sth. = take measures to do sth. = do sth. to do…采取措施做某事She took a few steps towards the window.她向窗口走了几步。
a rXiv:as tr o-ph/3116v11Oct23Variable Stars in the Local Group ASP Conference Series,Vol.2nn,2004D.W.Kurtz &Karen Pollard,eds.The DIRECT Project Lucas M.Macri Hubble Fellow,National Optical Astronomy Observatory,950N Cherry Avenue,Tucson,AZ 85719,United States of America Abstract.The DIRECT project aims to determine direct distances to two important galaxies in the cosmological distance ladder –M31and M33–using detached eclipsing binaries (DEBs)and Cepheids.I present an overview of the project and some results from follow-up observations.1.Introduction The DIRECT project (as in “direct distances”)started in 1996with the long-term goal of obtaining distances to two important galaxies in the cosmological distance ladder –M31and M33–using detached eclipsing binaries (DEBs)and Cepheids.These two nearby galaxies are the stepping stones in most of the current effort to understand the evolving universe at large scales.Not only are they essential to the calibration of the extragalactic distance scale,but they also constrain population synthesis models for early galaxy formation and evolution.However,accurate distances are essential to make these calibrations free from large systematic uncertainties.Detached eclipsing binaries have the potential to establish distances to M31and M33with an unprecedented accuracy of better than 5%and possibly to better than 1%.Current uncertainties in the distances to these galaxies are in the order of 10to 15%,as there are discrepancies of 0.2-0.3mag between various distance indicators.Detached eclipsing binaries (Paczy´n ski 1997)offer a single-step distance determination to nearby galaxies (Fitzpatrick et al.2003)and may therefore provide an accurate zeropoint calibration for other distance indicators,including Cepheids.2.DIRECT Observations and ResultsThe DIRECT project obtained time-series observations of M31and M33during 170nights between 1996September 6and 2000January 2using the Fred L.Whipple Observatory 1.2-m telescope.Additional observations were carried out during 36nights in 1996and 1997at the Michigan-Dartmouth-MIT Observatory1.3-m telescope.In 1996and 1997,images were obtained using a camera with ∼11′×11′field of view.In 1998and 1999,data were collected using a camera with a ∼22′×22′field of view.Observations were obtained mainly in the V and I bands,with some additional data in the B band.The total area covered by the observations was ∼0.5⊓⊔◦in M31and ∼0.3⊓⊔◦in M33(see Figure 1).12MacriFigure1.DIRECTfields in M31and M33.The small and largefields are11′and22′on a side,respectively.M31image:Schoening&Harvey/REU/NOAO/AURA/NSF.M33image:DPOSS II c CalTech.Most of thefields have been analyzed and published(Bonanos et al.2003; Kaluzny et al.1998;Kaluzny et al.1999;Macri et al.2001a;Mochejska et al. 1999;Stanek et al.1998;Stanek et al.1999).These publications contain a total of∼130eclipsing binaries,∼600Cepheid variables,and∼500miscellaneous variables.Representative light curves of Cepheid variables and eclipsing binaries discovered in M33can be seen in Figures2and3.Two additional publications will appear in the near future with the analysis of the remainingfields(Bonanos et al.2004;Macri et al.2004).Additional publications related to the DIRECT project include:the discov-ery of cessation of pulsations in a long-period Cepheid in M33(Macri,Sasselov, &Stanek2001);the study of the influence of unresolved blends on the Cepheid Distance Scale(Mochejska et al.2000;Mochejska et al.2001a);a catalog of globular clusters in M31and M33(Mochejska et al.1998);ancillary stellar cat-alogs and additional short-period variables(Macri et al.2001b;Mochejska et al.2001b;Mochejska et al.2001c;Mochejska et al.2001d).3.Follow-up observations3.1.Detached eclipsing binariesFour promising detached eclipsing binary systems have been discovered in the DIRECTfields;two in M31and two in M33.As afirst step in their follow-up, higher quality light curves were obtained through observations conducted at the Kitt Peak National Observatory2.1-m telescope in1999and2001.ecently,a program was started to measure radial velocities of the DEBs using the Echelle Spectrograph and Imager(ESI)at Keck Observatory.Figure4shows the radial velocities measured for a system in M33during thefirst two nights of that program,plotted against the radial velocity predicted by the photometric data.The DIRECT Project3Figure2.Representative light curves of Cepheid variables discoveredby DIRECT in M33(Macri et al.2001a).Figure3.Representative light curves of eclipsing binaries discoveredby DIRECT in M33(Macri et al.2001a).4MacriFigure4.Radial velocities for one detached eclipsing binary systemdiscovered by DIRECT,obtained during two nights of observation withESI on Keck.The solid and dashed lines show the variation with phasepredicted by the photometric data.3.2.Cepheid variablesM33has one of the largest abundance gradients among nearby spiral galaxies,∼0.2dex/kpc(Henry&Howard1995;Monteverde,Herrero,&Lennon2000). The DIRECT Cepheid sample in this galaxy exceeds700variables and covers the majority of the disk,making it ideal for a study of the metallicity dependence of the Cepheid Period-Luminosity relation.A previous observational determi-nation(Kennicutt et al.1998)based on a similar differential test,but using Cepheids in M101,obtained a value for the dependence in the V I bands that is at odds with theoretical predictions(Bono et al.1999).However,a recent analysis by Fiorentino et al.(2002)has postulated a possible solution for the disagreement.Follow-up observations of M33Cepheids were started in2002August using the MiniMosaic CCD imager at the WIYN3.5-m telescope.Once these observa-tions conclude in2004January,we expect to have obtained∼15epochs in BV I with a greatly improved image quality relative to the original DIRECT survey (0.7′′vs.1.5′′),which in turn will result in greatly improved photometric accu-racy.We should be able to detect the metallicity effect predicted by Fiorentino et al.(2002)in the BV I bands at the6σlevel.Additionally,we are carrying out near-infrared(JHK s)observations,using the Near InfraRed Imager(NIRI)on the8.1-m Fred Gillett Gemini North tele-scope,of a subsample of∼200Cepheids well distributed across the disk of M33. Figure5shows preliminary H and K s P-L relations for a subset of95variables located in the inner part of the galaxy.Once all data are collected,we should be able to detect the metallicity effect predicted by Fiorentino et al.(2002)in the K s-band at the4σlevel.The DIRECT Project5Figure5.K s and H-band Period-Luminosity relations for a sub-sample of95Cepheids located in the central part of M33.Based onobservations obtained with NIRI on Gemini North.Acknowledgments.Support for this work was provided by NASA through Hubble Fellowship grant#HST-HF-01153.01awarded by the Space Telescope Science Institute,which is operated by the Association of Universities for Re-search in Astronomy,Inc.,for NASA,under contract NAS5-26555. 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