福建工大岩土工程研究所有限公司
检测报告检测编号:(低应变)第11G175号(续3)
委托单位:
工程项目:
检测内容:基桩低应变法检测
主管:邱玉航
审核:田建平
校核:陈美香
项目负责:陈乃健
测试:陈乃健陈志访
报告日期:2012年2月10日
共13页
注意事项
1、报告未盖福建省建设厅颁发的“闽建质检测资质专用章”、检测单位检测专用章和骑缝章无效。
2、复制报告未重新加盖福建省建设厅颁发的“闽建质检测资质专用章”、检测单位检测专用章和骑缝章无效。
3、报告中的结论部分未盖“检测单位检测专用章”无效。
4、报告无测试、项目负责、校核、审核、主管人姓名无效。
5、报告涂改无效。
6、有关检测数据未经允许,委托单位不得擅自向社会发布信息的申明。
7、对报告若有异议,应于收到之日起15天内向检测单位提出。
检测单位:福建工大岩土工程研究所有限公司邮编:350108
地址:福州市大学新区学园路3号传真:0591-********
电话:0591-******** 153********
基桩低应变法检测报告
工程名称
委托单位工程地点
设计单位结构型式地下1层、地上18层框剪结构勘察单位设计桩基类型人工挖孔桩
施工单位设计桩身砼强度C30
监理单位设计桩端持力层层⑥中风化砂砾岩
总桩数287根
桩径
(mm)
Φ800~Φ1000 建筑总面积34171m2
施工日期测试日期2012年2月9日检测桩数66根桩长 5.90~7.65m
检测方法低应变法检测内容桩身完整性
检测依据《建筑基桩检测技术规范》
(JGJ106-2003)
报告日期2012年2月10日
检测结论Ⅰ类桩66根,占100%。
各桩具体检测结论详见附件中低应变法动测结果汇总表。(以下空白)
备注
本次仅对本项目的4#楼(施工日期:2011年10月27日~2012年1月10日)桩基础进行基桩低应变法检测。
批准:审核:校核:项目负责:
基桩低应变法检测报告(附件)
一、工程地质概况
根据委托单位提供的《岩土工程勘察报告》,该工程场地土层情况自上而下为:
①素植土:浅黄色、灰黄色,松散,干~饱和,厚度1.8~7.2m。
②淤泥:灰色、深灰色,饱和,流塑,厚度1.1~3.2m。
③粉质粘土:灰黄色、灰色,可塑,饱和,厚度0.7~4.2m。
④中砂卵石:灰黄色、青灰色,稍密,饱和,厚度0.8~5.5m。
⑤-1砂土状强风化砂砾岩:浅黄色、褐黄色,饱和,砂土状结构,厚度0.8~7.2m。
⑤-2碎块状砂砾岩:浅黄色、褐黄色,饱和,砂土状结构,厚度1.8~4.4m。
⑥中风化砂砾岩:浅肉红色、灰白色,碎屑状结构,岩芯呈短柱状,局部呈长柱
状,厚度5.6~10.6m(未揭穿)。
二、基桩低应变法检测
基桩低应变法检测按照《建筑基桩检测技术规范》(JGJ106-2003)的有关规定进行,其原理是在桩身顶部施加低能量瞬态激振,应力波沿桩身向下传播,当桩身存在明显波阻抗差异的界面(如桩底、断桩和严重离析等部位)或桩身截面积变化部位(如缩颈或扩颈),将产生反射波,经接收放大,滤波和数据处理,可识别来自桩身不同部位反射信息,据此判断桩身的完整性,推断缺陷的类型及其在桩身中的位置,所用设备为美国PDI公司生产的PIT桩基完整性检测仪(编号:2991),配接美国PCB公司生产的307B21型传感器(编号:18953),检定日期:2011年8月,有效期壹年。
低应变法检测桩身完整性分类标准为:
桩身完整性类别分类原则
Ⅰ类桩桩身完整
Ⅱ类桩桩身有轻微缺陷,不会影响桩身结构承载力的正常发挥
Ⅲ类桩桩身有明显缺陷,对桩身结构承载力有影响
Ⅳ类桩桩身存在严重缺陷
本次对委托单位委托的66根桩进行低应变法检测,其结果详见动测结果汇总表,各试桩的动测曲线详见附图。
三、低应变法动测结果汇总表
序号桩
号
施工记录检测报告桩径
(mm)
桩长
(m)
扩大头
波速
(m/s)
类
别
分析
直径
(mm)
高度
(mm)
1 155 800 6.55 1200 800 3800 Ⅰ桩身完整
2 156 800 7.10 1200 800 3800 Ⅰ桩身完整
3 157 800 6.25 1200 800 3800 Ⅰ桩身完整
4 158 900 7.00 1400 1100 3800 Ⅰ桩身完整
5 159 900 6.20 1400 1100 3800 Ⅰ桩身完整
6 160 800 6.15 1200 800 3800 Ⅰ桩身完整
7 161 800 6.15 1200 800 3600 Ⅰ桩身完整
8 162 800 7.30 1200 800 3800 Ⅰ桩身完整
9 182 800 6.85 1200 800 3800 Ⅰ桩身完整
10 183 800 6.65 1200 800 3800 Ⅰ桩身完整
11 184 800 6.90 1200 800 3600 Ⅰ桩身完整
12 185 800 6.85 1200 800 3800 Ⅰ桩身完整
13 186 800 6.70 1200 800 3800 Ⅰ桩身完整
14 187 800 7.30 1200 800 3700 Ⅰ桩身完整
15 188 900 6.20 1400 1100 3700 Ⅰ桩身完整
16 189 800 7.00 1200 800 3800 Ⅰ桩身完整
17 190 800 6.90 1200 800 3700 Ⅰ桩身完整
18 191 800 6.45 1200 800 3600 Ⅰ桩身完整
19 192 800 6.85 1200 800 3800 Ⅰ桩身完整
20 193 800 7.00 1200 800 3800 Ⅰ桩身完整
21 194 800 6.45 1200 800 3800 Ⅰ桩身完整
22 195 800 6.20 1200 800 3600 Ⅰ桩身完整
23 196 900 6.60 1400 1100 3800 Ⅰ桩身完整
24 197 800 6.50 1200 800 3800 Ⅰ桩身完整
25 214 800 7.20 1200 800 3800 Ⅰ桩身完整
26 215 800 7.60 1200 800 3800 Ⅰ桩身完整
27 216 800 6.20 1200 800 3600 Ⅰ桩身完整
28 217 800 6.80 1200 800 3800 Ⅰ桩身完整
29 218 800 6.45 1200 800 3800 Ⅰ桩身完整
31 220 1000 6.65 1600 1400 3800 Ⅰ桩身完整
32 221 800 6.10 1200 800 3800 Ⅰ桩身完整
33 222 800 6.40 1200 800 3800 Ⅰ桩身完整
34 223 900 6.20 1400 1100 3800 Ⅰ桩身完整
续表
序号桩
号
施工记录检测报告桩径
(mm)
桩长
(m)
扩大头
波速
(m/s)
类
别
分析
直径
(mm)
高度
(mm)
35 224 900 6.10 1400 1100 3800 Ⅰ桩身完整
36 225 1000 6.75 1600 1400 3800 Ⅰ桩身完整
37 226 1000 6.50 1600 1400 3800 Ⅰ桩身完整
38 227 1000 7.10 1600 1400 3800 Ⅰ桩身完整
39 228 900 6.45 1400 1100 3800 Ⅰ桩身完整
40 229 900 6.15 1400 1100 3800 Ⅰ桩身完整
41 230 900 6.80 1400 1100 3800 Ⅰ桩身完整
42 231 800 6.30 1200 800 3800 Ⅰ桩身完整
43 232 800 6.40 1200 800 3800 Ⅰ桩身完整
44 260 800 6.60 1200 800 3600 Ⅰ桩身完整
45 261 800 7.00 1200 800 3800 Ⅰ桩身完整
46 262 800 6.90 1200 800 3600 Ⅰ桩身完整
47 263 800 6.80 1200 800 3800 Ⅰ桩身完整
48 264 800 6.45 1200 800 3800 Ⅰ桩身完整
49 265 800 6.15 1200 800 3800 Ⅰ桩身完整
50 266 800 7.50 1200 800 3800 Ⅰ桩身完整
51 267 900 7.10 1400 1100 3800 Ⅰ桩身完整
52 268 900 6.85 1400 1100 3800 Ⅰ桩身完整
53 269 900 6.40 1400 1100 3800 Ⅰ桩身完整
54 270 900 6.75 1400 1100 3800 Ⅰ桩身完整
55 271 900 6.70 1400 1100 3800 Ⅰ桩身完整
56 272 800 5.90 1200 800 3800 Ⅰ桩身完整
57 273 800 6.75 1200 800 3800 Ⅰ桩身完整
58 274 800 6.85 1200 800 3800 Ⅰ桩身完整
59 275 800 6.40 1200 800 3800 Ⅰ桩身完整
60 276 800 6.60 1200 800 3800 Ⅰ桩身完整
61 277 800 7.65 1200 800 3800 Ⅰ桩身完整
62 278 800 7.00 1200 800 3800 Ⅰ桩身完整
64 280 800 6.75 1200 800 3800 Ⅰ桩身完整
65 281 800 6.25 1200 800 3800 Ⅰ桩身完整
66 282 800 7.05 1200 800 3800 Ⅰ桩身完整
四、低应变法动测曲线图
NFGJX2
南方国际4#-66
PIT-W 2009
-0.250.000.250.50cm/s
V 0.195 cm/s (0.265)Pile: 155 - 1: # 538
CNJ
FURTHER INFORMATION 2012-3-29 11:24:33Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
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23456789m x 2.00 L/D=6.5 (D=100 cm)6.50 m (3800 m/s)
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V 0.207 cm/s (0.271)Pile: 156 - 1: # 583CNJ
FURTHER INFORMATION 2012-3-29 11:24:13Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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23456789m x 2.00 L/D=7.1 (D=100 cm)7.10 m (3800 m/s)
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V 0.122 cm/s (0.159)Pile: 157 - 1: # 36CNJ
FURTHER INFORMATION 2012-3-29 11:25:03Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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2345678m L/D=6.2 (D=100 cm)6.20 m (3800 m/s)
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34567891011m x 2.00 L/D=7 (D=100 cm)7.00 m (3800 m/s)
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FURTHER INFORMATION 2012-3-29 11:26:26Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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23456789m x 2.00 L/D=6.1 (D=100 cm)6.10 m (3600 m/s)
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34567891011m x 2.00 L/D=7.3 (D=100 cm)7.30 m (3800 m/s)
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NFGJX2
南方国际4#-66
PIT-W 2009
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V 0.150 cm/s (0.169)
Pile: 183 - 1: # 287
CNJ
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3456
78910
11m
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-0.150.000.150.30cm/s
V 0.127 cm/s (0.160)Pile: 184 - 1: # 322
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x 2.00 L/D=6.9 (D=100 cm)6.90 m (3600 m/s)
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V 0.159 cm/s (0.209)Pile: 185 - 1: # 375
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x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
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V 0.178 cm/s (0.220)Pile: 186 - 1: # 420
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345
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x 2.00 L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.176 cm/s (0.263)Pile: 187 - 1: # 475
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FURTHER INFORMATION 2012-3-29 11:37:34Hi 31.0 m 59.7 Hz Lo 2.00 m 925.0 Hz
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0123
456
7891011m
x 2.00 L/D=7.3 (D=100 cm)7.30 m (3700 m/s)
-0.250.000.250.50cm/s
V 0.190 cm/s (0.262)Pile: 188 - 1: # 529
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FURTHER INFORMATION 2012-3-29 11:38:50Hi 31.0 m 59.7 Hz Lo 2.00 m 925.0 Hz
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345
6789m
x 2.00 L/D=6.2 (D=100 cm)6.20 m (3700 m/s)
-0.200.000.200.40cm/s
V 0.163 cm/s (0.215)Pile: 189 - 1: # 577
CNJ
FURTHER INFORMATION 2012-3-29 11:40:32Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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3456
7891011m
x 2.00 L/D=7 (D=100 cm)7.00 m (3800 m/s)
-0.150.000.150.30cm/s
V 0.171 cm/s (0.202)Pile: 190 - 1: # 214
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FURTHER INFORMATION 2012-3-29 11:39:53Hi 31.0 m 59.7 Hz Lo 2.00 m 925.0 Hz
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3456
7891011m
x 2.00 L/D=6.9 (D=100 cm)6.90 m (3700 m/s)
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V 0.193 cm/s (0.237)Pile: 191 - 1: # 225
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3
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56789m
x 2.00 L/D=6.4 (D=100 cm)6.40 m (3600 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
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V 0.294 cm/s (0.442)Pile: 192 - 1: # 435
CNJ
FURTHER INFORMATION 2012-3-29 11:30:37Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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23456789m x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.186 cm/s (0.236)Pile: 193 - 1: # 52CNJ
FURTHER INFORMATION 2012-3-29 10:08:59Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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34567891011m L/D=7 (D=100 cm)7.00 m (3800 m/s)
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V 0.183 cm/s (0.225)Pile: 194 - 1: # 453CNJ
FURTHER INFORMATION 2012-3-29 10:41:41Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
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34567891011m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
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V 0.166 cm/s (0.217)Pile: 195 - 1: # 317CNJ
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23456789m x 2.00 L/D=6.2 (D=100 cm)6.20 m (3600 m/s)
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V 0.258 cm/s (0.323)Pile: 196 - 1: # 370CNJ
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23456789m x 2.00 L/D=6.6 (D=100 cm)6.60 m (3800 m/s)
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V 0.167 cm/s (0.192)Pile: 214 - 1: # 122CNJ
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23456789m
L/D=6.2 (D=100 cm)6.20 m (3600 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
-0.300.000.300.60cm/s
V 0.276 cm/s (0.322)
Pile: 217 - 1: # 493
CNJ
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345678910
11m
x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)-0.23-0.000.220.45cm/s
V 0.241 cm/s (0.320)Pile: 218 - 1: # 207
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23456789m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
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V 0.217 cm/s (0.244)Pile: 219 - 1: # 220CNJ
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23456789m x 2.00 L/D=6.5 (D=100 cm)6.50 m (3800 m/s)
-0.110.000.110.22cm/s
V 0.111 cm/s (0.137)Pile: 220 - 1: # 474CNJ
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23456789m x 2.00 L/D=6.6 (D=100 cm)6.60 m (3800 m/s)
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V 0.258 cm/s (0.340)Pile: 221 - 1: # 526CNJ
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2345678m x 2.00 L/D=6.1 (D=100 cm)6.10 m (3800 m/s)
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V 0.135 cm/s (0.188)Pile: 222 - 1: # 571CNJ
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23456789m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
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V 0.166 cm/s (0.229)Pile: 223 - 1: # 33CNJ
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23456789m x 2.00 L/D=6.2 (D=100 cm)6.20 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.220 cm/s (0.307)Pile: 224 - 1: # 83CNJ
FURTHER INFORMATION 2012-3-29 12:14:51Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=6.1 (D=100 cm)6.10 m (3800 m/s)
-0.20
0.000.200.40cm/s
V 0.172 cm/s (0.204)Pile: 225 - 1: # 121CNJ
FURTHER INFORMATION 2012-3-29 12:07:01Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.17 m 875.0 Hz
1
2
34567891011m
x 2.00 L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
-0.200.000.200.40cm/s
V 0.140 cm/s (0.181)Pile: 226 - 1: # 151
CNJ
FURTHER INFORMATION 2012-3-29 12:07:57Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
0123456789m
x 2.00 L/D=6.5 (D=100 cm)6.50 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.227 cm/s (0.394)Pile: 227 - 1: # 364CNJ
FURTHER INFORMATION 2012-3-29 11:45:58Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01234567891011m
x 2.00 L/D=7.1 (D=100 cm)7.10 m (3800 m/s)
-0.23-0.000.220.45cm/s
V 0.191 cm/s (0.270)Pile: 228 - 1: # 188CNJ
FURTHER INFORMATION 2012-3-29 12:04:43Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
0123456789m
x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.232 cm/s (0.343)Pile: 229 - 1: # 198CNJ
FURTHER INFORMATION 2012-3-29 12:03:49Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
0123456789m
x 2.00 L/D=6.1 (D=100 cm)6.10 m (3800 m/s)
-0.150.000.150.30cm/s
V 0.154 cm/s (0.182)Pile: 230 - 1: # 416CNJ
FURTHER INFORMATION 2012-3-29 12:03:16Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01234567891011m
L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.193 cm/s (0.236)Pile: 231 - 1: # 468CNJ
FURTHER INFORMATION 2012-3-29 11:58:10Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01234567891011m
x 2.00 L/D=6.3 (D=100 cm)6.30 m (3800 m/s)
-0.100.000.100.20cm/s
V 0.112 cm/s (0.124)Pile: 232 - 1: # 523CNJ
FURTHER INFORMATION 2012-3-29 11:57:32Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01234567891011m
x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
-0.080.000.080.16cm/s
V 0.150 cm/s (0.159)Pile: 260 - 1: # 282CNJ
FURTHER INFORMATION 2012-3-29 11:49:25Hi 31.0 m 58.1 Hz Lo 2.00 m 900.0 Hz
2W 2.18 m 825.7 Hz
01234567891011m
x 2.00 L/D=6.6 (D=100 cm)6.60 m (3600 m/s)
-0.15
0.000.150.30cm/s
V 0.139 cm/s (0.161)Pile: 261 - 1: # 316CNJ
FURTHER INFORMATION 2012-3-29 11:52:01Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01234567891011m
x 2.00 L/D=7 (D=100 cm)7.00 m (3800 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
-0.200.000.200.40cm/s
V 0.169 cm/s (0.210)Pile: 262 - 1: # 361
CNJ
FURTHER INFORMATION 2012-3-29 11:54:24Hi 31.0 m 58.1 Hz Lo 2.00 m 900.0 Hz
2W 2.18 m 825.7 Hz
012
34567891011m x 2.00 L/D=6.9 (D=100 cm)6.90 m (3600 m/s)
-0.100.000.100.20cm/s
V 0.120 cm/s (0.151)Pile: 263 - 1: # 410CNJ
FURTHER INFORMATION 2012-3-29 11:59:28Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
-0.150.000.150.30cm/s
V 0.143 cm/s (0.159)Pile: 264 - 1: # 465CNJ
FURTHER INFORMATION 2012-3-29 11:58:55Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
-0.100.000.100.20cm/s
V 0.107 cm/s (0.128)Pile: 265 - 1: # 516CNJ
FURTHER INFORMATION 2012-3-29 12:02:20Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=6.1 (D=100 cm)6.10 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.160 cm/s (0.162)Pile: 266 - 1: # 570CNJ
FURTHER INFORMATION 2012-3-29 12:01:41Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=7.5 (D=100 cm)7.50 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.221 cm/s (0.270)Pile: 267 - 1: # 30CNJ
FURTHER INFORMATION 2012-3-29 12:11:07Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=7.1 (D=100 cm)7.10 m (3800 m/s)
-0.250.000.250.50cm/s
V 0.212 cm/s (0.268)Pile: 268 - 1: # 80CNJ
FURTHER INFORMATION 2012-3-29 12:14:17Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
34567891011m x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.260 cm/s (0.338)Pile: 269 - 1: # 118CNJ
FURTHER INFORMATION 2012-3-29 12:19:23Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
-0.30
0.000.300.60cm/s
V 0.244 cm/s (0.306)Pile: 270 - 1: # 250CNJ
FURTHER INFORMATION 2012-3-29 12:18:31Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
1
23456789m
x 2.00 L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
-0.100.000.100.20cm/s
V 0.144 cm/s (0.177)
Pile: 271 - 1: # 279
CNJ
FURTHER INFORMATION 2012-3-29 12:18:00Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz 2W 2.18 m 871.6 Hz
012
345
67
8910m
L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
-0.250.000.250.50cm/s
V 0.176 cm/s (0.234)Pile: 272 - 1: # 313
CNJ
FURTHER INFORMATION 2012-3-29 12:16:46Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=5.9 (D=100 cm)5.90 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.153 cm/s (0.171)Pile: 273 - 1: # 358CNJ
FURTHER INFORMATION 2012-3-29 12:16:30Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
-0.300.000.300.60cm/s
V 0.229 cm/s (0.281)Pile: 274 - 1: # 409CNJ
FURTHER INFORMATION 2012-3-29 12:17:25Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=6.8 (D=100 cm)6.80 m (3800 m/s)
-0.500.000.501.00cm/s
V 0.328 cm/s (0.499)Pile: 275 - 1: # 459CNJ
FURTHER INFORMATION 2012-3-29 12:19:52Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
23456789m x 2.00 L/D=6.4 (D=100 cm)6.40 m (3800 m/s)
-0.200.000.200.40cm/s
V 0.184 cm/s (0.193)Pile: 276 - 1: # 512CNJ
FURTHER INFORMATION 2012-3-29 12:20:33Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
234567891011m
x 2.00 L/D=6.6 (D=100 cm)6.60 m (3800 m/s)
-0.250.000.250.50cm/s
V 0.269 cm/s (0.295)Pile: 277 - 1: # 566CNJ
FURTHER INFORMATION 2012-3-29 12:21:21Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
234567891011m
x 2.00 L/D=7.6 (D=100 cm)7.60 m (3800 m/s)
-0.400.000.400.80cm/s
V 0.390 cm/s (0.438)Pile: 278 - 1: # 357CNJ
FURTHER INFORMATION 2012-3-29 12:21:41Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
01
234567891011m
x 2.00 L/D=7 (D=100 cm)7.00 m (3800 m/s)
-0.25
0.000.250.50cm/s
V 0.181 cm/s (0.216)Pile: 279 - 1: # 79CNJ
FURTHER INFORMATION 2012-3-29 12:01:56Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
1
234567891011m
x 2.00 L/D=7.2 (D=100 cm)7.20 m (3800 m/s)
NFGJX2
南方国际4#-66
PIT-W 2009
-0.200.000.200.40cm/s
V 0.159 cm/s (0.191)Pile: 280 - 1: # 230
CNJ
FURTHER INFORMATION 2012-3-29 11:53:33Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
3456
789m
x 2.00 L/D=6.7 (D=100 cm)6.70 m (3800 m/s)
-0.250.000.250.50cm/s
V 0.216 cm/s (0.238)Pile: 281 - 1: # 44
CNJ
FURTHER INFORMATION 2012-3-29 10:31:11Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.18 m 871.6 Hz
012
3456
789m
x 2.00 L/D=6.2 (D=100 cm)6.20 m (3800 m/s)
-0.50
0.000.501.00cm/s
V 0.508 cm/s (0.583)Pile: 282 - 1: # 356
CNJ
FURTHER INFORMATION 2012-3-29 12:21:38Hi 31.0 m 61.3 Hz Lo 2.00 m 950.0 Hz
2W 2.17 m 875.0 Hz
1
2
3
4
5
6
7
891011m
x 2.00 L/D=7 (D=100 cm)7.00 m (3800 m/s)