CN110080313A - 一种抗浮锚杆的顶撑式自锁锚头及建筑抗浮方法 - Google Patents
一种抗浮锚杆的顶撑式自锁锚头及建筑抗浮方法 Download PDFInfo
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- CN110080313A CN110080313A CN201910213168.3A CN201910213168A CN110080313A CN 110080313 A CN110080313 A CN 110080313A CN 201910213168 A CN201910213168 A CN 201910213168A CN 110080313 A CN110080313 A CN 110080313A
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- 238000006124 Pilkington process Methods 0.000 title claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 15
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 8
- 239000011435 rock Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 17
- 239000002002 slurry Substances 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000007569 slipcasting Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
- E02D31/12—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure against upward hydraulic pressure
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Piles And Underground Anchors (AREA)
Abstract
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CN201910213168.3A CN110080313A (zh) | 2019-03-20 | 2019-03-20 | 一种抗浮锚杆的顶撑式自锁锚头及建筑抗浮方法 |
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CN201910213168.3A CN110080313A (zh) | 2019-03-20 | 2019-03-20 | 一种抗浮锚杆的顶撑式自锁锚头及建筑抗浮方法 |
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CN201910213168.3A Pending CN110080313A (zh) | 2019-03-20 | 2019-03-20 | 一种抗浮锚杆的顶撑式自锁锚头及建筑抗浮方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112252376A (zh) * | 2020-10-14 | 2021-01-22 | 中积兴业建设集团有限公司 | 一种复杂地质环境下自锁式抗浮锚杆施工方法 |
CN112392024A (zh) * | 2020-11-02 | 2021-02-23 | 向明申 | 一种聚丙烯双向塑料土工格栅 |
CN113668514A (zh) * | 2021-08-02 | 2021-11-19 | 深圳宏业基岩土科技股份有限公司 | 防止钢筋笼浮笼的超大口径旋挖桩混凝土浇灌施工方法 |
Citations (7)
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CN2129293Y (zh) * | 1992-02-14 | 1993-04-07 | 孔清华 | 预承力桩的预承包装置 |
CN1295160A (zh) * | 2000-12-08 | 2001-05-16 | 赵书平 | 扩底注浆桩及成型方法 |
KR20110054925A (ko) * | 2009-11-19 | 2011-05-25 | 한국건설기술연구원 | 맴브레인 가압을 이용한 설계 지지력 발현 확인 및 선단지지력 즉시 발현 가능 현장타설 말뚝 시공방법 |
CN103184738A (zh) * | 2012-10-20 | 2013-07-03 | 二十二冶集团第一建设有限公司 | 注浆导管约束环安装结构和约束环安装注浆导管的方法 |
CN204112321U (zh) * | 2014-09-17 | 2015-01-21 | 中国水利水电第三工程局有限公司 | 一种预应力锚固用自锁式锚头装置 |
CN205035795U (zh) * | 2015-08-19 | 2016-02-17 | 中国建筑第七工程局有限公司 | 一种用于地下建筑物抗浮锚杆扩大头的锚头 |
CN210342009U (zh) * | 2019-03-20 | 2020-04-17 | 福建建工集团有限责任公司 | 一种抗浮锚杆的顶撑式自锁锚头 |
-
2019
- 2019-03-20 CN CN201910213168.3A patent/CN110080313A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2129293Y (zh) * | 1992-02-14 | 1993-04-07 | 孔清华 | 预承力桩的预承包装置 |
CN1295160A (zh) * | 2000-12-08 | 2001-05-16 | 赵书平 | 扩底注浆桩及成型方法 |
KR20110054925A (ko) * | 2009-11-19 | 2011-05-25 | 한국건설기술연구원 | 맴브레인 가압을 이용한 설계 지지력 발현 확인 및 선단지지력 즉시 발현 가능 현장타설 말뚝 시공방법 |
CN103184738A (zh) * | 2012-10-20 | 2013-07-03 | 二十二冶集团第一建设有限公司 | 注浆导管约束环安装结构和约束环安装注浆导管的方法 |
CN204112321U (zh) * | 2014-09-17 | 2015-01-21 | 中国水利水电第三工程局有限公司 | 一种预应力锚固用自锁式锚头装置 |
CN205035795U (zh) * | 2015-08-19 | 2016-02-17 | 中国建筑第七工程局有限公司 | 一种用于地下建筑物抗浮锚杆扩大头的锚头 |
CN210342009U (zh) * | 2019-03-20 | 2020-04-17 | 福建建工集团有限责任公司 | 一种抗浮锚杆的顶撑式自锁锚头 |
Non-Patent Citations (2)
Title |
---|
李世华: "现代施工机械实用手册", 31 October 1999, 华南理工大学出版社, pages: 424 - 425 * |
青藏铁路施工新技术编委会: "青藏铁路施工新技术", 31 October 2007, 甘肃科学技术出版社, pages: 60 - 61 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112252376A (zh) * | 2020-10-14 | 2021-01-22 | 中积兴业建设集团有限公司 | 一种复杂地质环境下自锁式抗浮锚杆施工方法 |
CN112392024A (zh) * | 2020-11-02 | 2021-02-23 | 向明申 | 一种聚丙烯双向塑料土工格栅 |
CN113668514A (zh) * | 2021-08-02 | 2021-11-19 | 深圳宏业基岩土科技股份有限公司 | 防止钢筋笼浮笼的超大口径旋挖桩混凝土浇灌施工方法 |
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