CN101487273B - 确定既有建筑地基承载力的方法及设备 - Google Patents
确定既有建筑地基承载力的方法及设备 Download PDFInfo
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- CN101487273B CN101487273B CN2009103005557A CN200910300555A CN101487273B CN 101487273 B CN101487273 B CN 101487273B CN 2009103005557 A CN2009103005557 A CN 2009103005557A CN 200910300555 A CN200910300555 A CN 200910300555A CN 101487273 B CN101487273 B CN 101487273B
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 239000002689 soil Substances 0.000 claims abstract description 100
- 238000012360 testing method Methods 0.000 claims abstract description 73
- 238000006073 displacement reaction Methods 0.000 claims abstract description 23
- 230000007774 longterm Effects 0.000 claims abstract description 10
- 238000004088 simulation Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 36
- 238000013461 design Methods 0.000 claims description 14
- 238000004062 sedimentation Methods 0.000 claims description 9
- 239000004927 clay Substances 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 238000011835 investigation Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 3
- 244000062793 Sorghum vulgare Species 0.000 claims 2
- 235000019713 millet Nutrition 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000003068 static effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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CN2009103005557A CN101487273B (zh) | 2009-02-26 | 2009-02-26 | 确定既有建筑地基承载力的方法及设备 |
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CN101487273B true CN101487273B (zh) | 2010-08-04 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102312422A (zh) * | 2011-07-15 | 2012-01-11 | 宁夏回族自治区电力设计院 | 湿陷性黄土挤密桩桩间土湿陷系数的测试装置及测试方法 |
CN102312421A (zh) * | 2011-07-15 | 2012-01-11 | 宁夏回族自治区电力设计院 | 测定湿陷性黄土湿陷系数的现场浸水载荷试验装置及其测试方法 |
CN103147469B (zh) * | 2013-03-28 | 2015-04-29 | 中国建筑第八工程局有限公司 | 高层建筑基桩竖向抗压静载荷试验方法 |
CN103743885B (zh) * | 2013-12-31 | 2015-12-09 | 北京工业大学 | 一种验证重型机床地基承载力实验方法 |
CN104535420B (zh) * | 2014-12-29 | 2017-06-06 | 西南交通大学 | 测定静载下铁路路基土体变形状态荷载阈值的方法 |
CN105926564B (zh) * | 2016-04-26 | 2019-08-06 | 温州市瓯飞经济开发投资有限公司 | 一种复合地基载荷检测方法 |
CN106120878B (zh) * | 2016-08-24 | 2018-04-06 | 青岛理工大学 | 一种地基极限承载力及容许承载力的载荷试验测定方法 |
CN106522287B (zh) * | 2016-10-25 | 2019-03-29 | 广西壮族自治区建筑工程质量检测中心 | 一种边桩竖向承载力检测方法 |
CN107271293B (zh) * | 2017-06-29 | 2020-08-04 | 浙江大学城市学院 | 一种岩土工程多功能试验*** |
CN108133108B (zh) * | 2017-12-23 | 2021-10-22 | 北京地矿工程建设有限责任公司 | 一种预测承压水降水对建筑物沉降影响的方法 |
CN108331038B (zh) * | 2018-01-22 | 2023-10-13 | 国家电网公司 | 一种基于土反力的简易平板载荷试验方法及装置 |
CN110219293B (zh) * | 2019-04-30 | 2021-04-20 | 沧州市建设工程质量检测中心有限责任公司 | 一种复合地基承载力检测装置及检测方法 |
CN112195987A (zh) * | 2020-10-16 | 2021-01-08 | 东北大学 | 一种构造板扩展基础受力破坏试验装置 |
CN112575829B (zh) * | 2020-12-28 | 2023-01-31 | 中铁二院工程集团有限责任公司 | 一种确定铁路复合地基容许承载力的载荷试验方法 |
CN114541489A (zh) * | 2021-10-22 | 2022-05-27 | 湖州电力设计院有限公司 | 一种输电线路杆板式基础地基沉降试验及修补方法 |
CN117074180B (zh) * | 2023-10-17 | 2023-12-12 | 天津风霖物联网科技有限公司 | 一种建筑物地下土体压力变化测量方法 |
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Application publication date: 20090722 Assignee: Beijing Geotechnical Engineering Association Assignor: Jianyan Foundation Engineering LLC Contract record no.: 2015990000892 Denomination of invention: Method and equipment for confirming existing construction foundation bearing capacity Granted publication date: 20100804 License type: Exclusive License Record date: 20151026 |
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Application publication date: 20090722 Assignee: Beijing Geotechnical Engineering Association Assignor: CABR FOUNDATION ENGINEERING Co.,Ltd. Contract record no.: X2020990000615 Denomination of invention: Method and equipment for determining bearing capacity of existing building foundation Granted publication date: 20100804 License type: Exclusive License Record date: 20201120 |
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