CN106013170A - 预应力钢构件月牙梁顶紧装置 - Google Patents
预应力钢构件月牙梁顶紧装置 Download PDFInfo
- Publication number
- CN106013170A CN106013170A CN201610343421.3A CN201610343421A CN106013170A CN 106013170 A CN106013170 A CN 106013170A CN 201610343421 A CN201610343421 A CN 201610343421A CN 106013170 A CN106013170 A CN 106013170A
- Authority
- CN
- China
- Prior art keywords
- crescent moon
- support
- cylinder body
- hole
- supporter
- 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.)
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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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0046—Production methods using prestressing techniques
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610343421.3A CN106013170B (zh) | 2016-05-20 | 2016-05-20 | 预应力钢构件月牙梁顶紧装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610343421.3A CN106013170B (zh) | 2016-05-20 | 2016-05-20 | 预应力钢构件月牙梁顶紧装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106013170A true CN106013170A (zh) | 2016-10-12 |
CN106013170B CN106013170B (zh) | 2018-03-09 |
Family
ID=57095794
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610343421.3A Active CN106013170B (zh) | 2016-05-20 | 2016-05-20 | 预应力钢构件月牙梁顶紧装置 |
Country Status (1)
Country | Link |
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CN (1) | CN106013170B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109958136A (zh) * | 2019-04-28 | 2019-07-02 | 安徽永昊建设工程有限公司 | 可实施预应力补偿的格构柱支撑体系及其施工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008031740A (ja) * | 2006-07-28 | 2008-02-14 | Raiteku:Kk | 崩壊土砂防護柵 |
CN201176594Y (zh) * | 2008-03-04 | 2009-01-07 | 杨峰 | 深基坑钢筋混凝土支护环梁 |
CN102839675A (zh) * | 2012-09-25 | 2012-12-26 | 上海新强劲工程技术有限公司 | 一种基坑支护用大跨度预应力鱼腹梁及其安装方法 |
CN103437366A (zh) * | 2013-08-19 | 2013-12-11 | 浙江博雷重型机床制造有限公司 | 预应力加载装置的连接部件 |
CN205712132U (zh) * | 2016-05-20 | 2016-11-23 | 东通岩土科技(杭州)有限公司 | 一种预应力钢构件月牙梁顶紧装置 |
-
2016
- 2016-05-20 CN CN201610343421.3A patent/CN106013170B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008031740A (ja) * | 2006-07-28 | 2008-02-14 | Raiteku:Kk | 崩壊土砂防護柵 |
CN201176594Y (zh) * | 2008-03-04 | 2009-01-07 | 杨峰 | 深基坑钢筋混凝土支护环梁 |
CN102839675A (zh) * | 2012-09-25 | 2012-12-26 | 上海新强劲工程技术有限公司 | 一种基坑支护用大跨度预应力鱼腹梁及其安装方法 |
CN103437366A (zh) * | 2013-08-19 | 2013-12-11 | 浙江博雷重型机床制造有限公司 | 预应力加载装置的连接部件 |
CN205712132U (zh) * | 2016-05-20 | 2016-11-23 | 东通岩土科技(杭州)有限公司 | 一种预应力钢构件月牙梁顶紧装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109958136A (zh) * | 2019-04-28 | 2019-07-02 | 安徽永昊建设工程有限公司 | 可实施预应力补偿的格构柱支撑体系及其施工方法 |
Also Published As
Publication number | Publication date |
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CN106013170B (zh) | 2018-03-09 |
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Date | Code | Title | Description |
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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 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. |
|
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: Prestressed steel member crescent beam jacking device Effective date of registration: 20211229 Granted publication date: 20180309 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: 20180309 Pledgee: Hangzhou branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Dongtong Geotechnical Science and Technology Inc. Registration number: Y2021330002743 |