CN105951840B - Building foundation pit steel support structure - Google Patents
Building foundation pit steel support structure Download PDFInfo
- Publication number
- CN105951840B CN105951840B CN201610291289.6A CN201610291289A CN105951840B CN 105951840 B CN105951840 B CN 105951840B CN 201610291289 A CN201610291289 A CN 201610291289A CN 105951840 B CN105951840 B CN 105951840B
- Authority
- CN
- China
- Prior art keywords
- support
- support tube
- foundation pit
- embedded board
- end plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 239000000843 powder Substances 0.000 claims abstract description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 40
- 238000000034 method Methods 0.000 abstract description 8
- 230000007812 deficiency Effects 0.000 abstract description 2
- 206010044565 Tremor Diseases 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding 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
-
- 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)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610291289.6A CN105951840B (en) | 2016-05-03 | 2016-05-03 | Building foundation pit steel support structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610291289.6A CN105951840B (en) | 2016-05-03 | 2016-05-03 | Building foundation pit steel support structure |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105951840A CN105951840A (en) | 2016-09-21 |
CN105951840B true CN105951840B (en) | 2017-12-15 |
Family
ID=56913902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610291289.6A Active CN105951840B (en) | 2016-05-03 | 2016-05-03 | Building foundation pit steel support structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105951840B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108677963B (en) * | 2018-05-23 | 2024-06-21 | 中铁第四勘察设计院集团有限公司 | Steel support stay joint structure for foundation pit engineering and construction method thereof |
CN108824447A (en) * | 2018-07-17 | 2018-11-16 | 芜湖芬特勘测服务有限公司 | A kind of detachable support construction of deep basal pit |
CN112726632A (en) * | 2020-12-30 | 2021-04-30 | 广州勇诚科技有限公司 | Building foundation pit steel supporting structure |
CN112942366A (en) * | 2021-02-02 | 2021-06-11 | 中国建筑第八工程局有限公司 | Node structure with steel support serving as steel support and construction method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008031740A (en) * | 2006-07-28 | 2008-02-14 | Raiteku:Kk | Guard fence against collapsed sediment |
CN203032592U (en) * | 2013-01-27 | 2013-07-03 | 赵立地 | Novel safeguarding bumper |
CN103603361A (en) * | 2013-12-06 | 2014-02-26 | 黄河水利职业技术学院 | Compressible device of deep foundation pit horizontal inner support |
CN203808080U (en) * | 2014-05-05 | 2014-09-03 | 中铁十九局集团电务工程有限公司 | Foundation pit protecting sleeve |
-
2016
- 2016-05-03 CN CN201610291289.6A patent/CN105951840B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008031740A (en) * | 2006-07-28 | 2008-02-14 | Raiteku:Kk | Guard fence against collapsed sediment |
CN203032592U (en) * | 2013-01-27 | 2013-07-03 | 赵立地 | Novel safeguarding bumper |
CN103603361A (en) * | 2013-12-06 | 2014-02-26 | 黄河水利职业技术学院 | Compressible device of deep foundation pit horizontal inner support |
CN203808080U (en) * | 2014-05-05 | 2014-09-03 | 中铁十九局集团电务工程有限公司 | Foundation pit protecting sleeve |
Also Published As
Publication number | Publication date |
---|---|
CN105951840A (en) | 2016-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 310000 Room 1101, 6 Blocks, Chuangzhi Green Valley Development Center, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: Dongtong Geotechnical Science and Technology Inc. Address before: 310000 East Hangzhou Building, 59 Chengxing Road, Jianggan District, Hangzhou City, Zhejiang Province, 27th Floor Patentee before: Dongtong geotechnical Technology (Hangzhou) Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Steel supporting structure of building foundation pit Effective date of registration: 20211111 Granted publication date: 20171215 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2021330002214 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220608 Granted publication date: 20171215 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2021330002214 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Steel supporting structure of building foundation pit Effective date of registration: 20221201 Granted publication date: 20171215 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Linping sub branch Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2022330003353 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20171215 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Hangzhou Linping sub branch Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2022330003353 |