特大桥专项施工方案-终稿

目录

1.编制依据 ·················································································· - 1 -

2.工程概述 ·················································································· - 1 -2.1工程概况及主要工程量............................................................................... - 1 -

2.2自然条件....................................................................................................... - 2 -

3.进度计划 ·················································································· - 2 -

4.临建设施布置 ············································································ - 3 -4.1施工道路....................................................................................................... - 3 -4.2施工用电....................................................................................................... - 3 -4.3施工用水....................................................................................................... - 3 -

4.4施工用风....................................................................................................... - 4 -

5.特大桥施工 ··············································································· - 4 -5.1施工工艺流程图........................................................................................... - 4 -5.2桩基施工....................................................................................................... - 4 -5.3承台施工..................................................................................................... - 12 -5.4墩柱施工..................................................................................................... - 14 -5.5盖梁施工..................................................................................................... - 19 -5.7桥面铺装..................................................................................................... - 23 -

5.8伸缩缝及护栏施工..................................................................................... - 24 -

6.冬季施工保证措施 ···································································· - 25 -

7.资源配置 ················································································ - 25 -7.2施工人员配置............................................................................................. - 25 -7.3施工设备配置............................................................................................. - 25 -

7.4主要材料配置............................................................................................. - 27 -

8.质量、安全、环保保证措施························································ - 27 -8.1质量保证措施............................................................................................. - 27 -8.2安全保证措施............................................................................................. - 28 -

8.3环保措施..................................................................................................... - 30 -

9.文明施工 ················································································ - 30 -