CN105970971A - 深基坑混凝土支撑温控式轴力补偿方法 - Google Patents
深基坑混凝土支撑温控式轴力补偿方法 Download PDFInfo
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- CN105970971A CN105970971A CN201610411747.5A CN201610411747A CN105970971A CN 105970971 A CN105970971 A CN 105970971A CN 201610411747 A CN201610411747 A CN 201610411747A CN 105970971 A CN105970971 A CN 105970971A
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- concrete support
- described concrete
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- deep foundation
- reinforced concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000006073 displacement reaction Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims description 28
- 238000012546 transfer Methods 0.000 claims description 20
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011150 reinforced concrete Substances 0.000 description 65
- 238000012544 monitoring process Methods 0.000 description 38
- 230000000875 corresponding effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610411747.5A CN105970971B (zh) | 2016-06-13 | 2016-06-13 | 深基坑混凝土支撑温控式轴力补偿方法 |
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CN201610411747.5A CN105970971B (zh) | 2016-06-13 | 2016-06-13 | 深基坑混凝土支撑温控式轴力补偿方法 |
Publications (2)
Publication Number | Publication Date |
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CN105970971A true CN105970971A (zh) | 2016-09-28 |
CN105970971B CN105970971B (zh) | 2018-09-18 |
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CN201610411747.5A Active CN105970971B (zh) | 2016-06-13 | 2016-06-13 | 深基坑混凝土支撑温控式轴力补偿方法 |
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CN (1) | CN105970971B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1760472A (zh) * | 2005-10-17 | 2006-04-19 | 东南大学 | 基坑钢支撑压力变形及胀缩变形调节装置 |
KR20100035336A (ko) * | 2008-09-26 | 2010-04-05 | 한국전력공사 | 온도 가열 장치, 이를 이용한 온도 가열 시험 장치 및 방법 |
CN102535479A (zh) * | 2012-03-09 | 2012-07-04 | 同济大学建筑设计研究院(集团)有限公司轨道交通与地下工程设计分院 | 一种采用钢支撑轴力伺服系统控制深基坑变形的设计方法 |
CN105446276A (zh) * | 2014-08-15 | 2016-03-30 | 上海骋浩机械有限公司 | 一种基坑轴力监测补偿方法 |
-
2016
- 2016-06-13 CN CN201610411747.5A patent/CN105970971B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1760472A (zh) * | 2005-10-17 | 2006-04-19 | 东南大学 | 基坑钢支撑压力变形及胀缩变形调节装置 |
KR20100035336A (ko) * | 2008-09-26 | 2010-04-05 | 한국전력공사 | 온도 가열 장치, 이를 이용한 온도 가열 시험 장치 및 방법 |
CN102535479A (zh) * | 2012-03-09 | 2012-07-04 | 同济大学建筑设计研究院(集团)有限公司轨道交通与地下工程设计分院 | 一种采用钢支撑轴力伺服系统控制深基坑变形的设计方法 |
CN105446276A (zh) * | 2014-08-15 | 2016-03-30 | 上海骋浩机械有限公司 | 一种基坑轴力监测补偿方法 |
Non-Patent Citations (1)
Title |
---|
向艳: ""温度应力对深基坑支护结构内力与变形的影响研究"", 《岩土工程学报》 * |
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CN105970971B (zh) | 2018-09-18 |
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Address after: 200093 No. 38 Shui Feng Road, Yangpu District, Shanghai. Applicant after: SGIDI ENGINEERING CONSULTING (Group) Co.,Ltd. Address before: 200032 18, building 681, Xiao Mu Qiao Road, Xuhui District, Shanghai. Applicant before: SHANGHAI GEOTECHNICAL INVESTIGATIONS & DESIGN INSTITUTE Co.,Ltd. |
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Address after: 200093 No. 38 Shui Feng Road, Yangpu District, Shanghai. Patentee after: Shanghai Survey, Design and Research Institute (Group) Co.,Ltd. Address before: 200093 No. 38 Shui Feng Road, Yangpu District, Shanghai. Patentee before: SGIDI ENGINEERING CONSULTING (Group) Co.,Ltd. |