CN106978811A - 建筑基坑预应力型钢组合内支撑构件的拆除系统 - Google Patents
建筑基坑预应力型钢组合内支撑构件的拆除系统 Download PDFInfo
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- CN106978811A CN106978811A CN201710059020.XA CN201710059020A CN106978811A CN 106978811 A CN106978811 A CN 106978811A CN 201710059020 A CN201710059020 A CN 201710059020A CN 106978811 A CN106978811 A CN 106978811A
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- Prior art keywords
- horizontal
- support
- vertical
- support frame
- shaped steel
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Classifications
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- 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
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- 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)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims (9)
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CN201710059020.XA CN106978811B (zh) | 2017-01-23 | 2017-01-23 | 建筑基坑预应力型钢组合内支撑构件的拆除系统 |
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CN201710059020.XA CN106978811B (zh) | 2017-01-23 | 2017-01-23 | 建筑基坑预应力型钢组合内支撑构件的拆除系统 |
Publications (2)
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CN106978811A true CN106978811A (zh) | 2017-07-25 |
CN106978811B CN106978811B (zh) | 2018-12-21 |
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CN201710059020.XA Active CN106978811B (zh) | 2017-01-23 | 2017-01-23 | 建筑基坑预应力型钢组合内支撑构件的拆除系统 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110024439A (ko) * | 2009-09-02 | 2011-03-09 | 한창헌 | 토류벽 및 이를 이용한 구조물의 시공방법. |
CN103422508A (zh) * | 2013-03-08 | 2013-12-04 | 中国建筑第四工程局有限公司 | 深基坑内支撑平台结构机械闷拆方法及结构 |
CN105735324A (zh) * | 2016-03-21 | 2016-07-06 | 辽宁紫竹桩基础工程股份有限公司 | 钢板桩支护的平台拆卸法 |
CN205527505U (zh) * | 2016-03-30 | 2016-08-31 | 中建五局土木工程有限公司 | 千斤顶吊运装置 |
CN206521755U (zh) * | 2017-01-23 | 2017-09-26 | 东通岩土科技(杭州)有限公司 | 一种建筑基坑预应力型钢组合内支撑构件的拆除装置 |
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2017
- 2017-01-23 CN CN201710059020.XA patent/CN106978811B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110024439A (ko) * | 2009-09-02 | 2011-03-09 | 한창헌 | 토류벽 및 이를 이용한 구조물의 시공방법. |
CN103422508A (zh) * | 2013-03-08 | 2013-12-04 | 中国建筑第四工程局有限公司 | 深基坑内支撑平台结构机械闷拆方法及结构 |
CN105735324A (zh) * | 2016-03-21 | 2016-07-06 | 辽宁紫竹桩基础工程股份有限公司 | 钢板桩支护的平台拆卸法 |
CN205527505U (zh) * | 2016-03-30 | 2016-08-31 | 中建五局土木工程有限公司 | 千斤顶吊运装置 |
CN206521755U (zh) * | 2017-01-23 | 2017-09-26 | 东通岩土科技(杭州)有限公司 | 一种建筑基坑预应力型钢组合内支撑构件的拆除装置 |
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CN106978811B (zh) | 2018-12-21 |
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Address after: 310000 Room 1101, 6 Blocks, Chuangzhi Green Valley Development Center, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: Dongtong Geotechnical Technology Co., Ltd. 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. |
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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: Demolition system of prestressed steel composite internal support components in building foundation pit Effective date of registration: 20211229 Granted publication date: 20181221 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2021330002743 |
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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: 20181221 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2021330002743 |