CN100489198C - 预应力脚手架系统 - Google Patents

预应力脚手架系统 Download PDF

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Publication number
CN100489198C
CN100489198C CNB2004800047248A CN200480004724A CN100489198C CN 100489198 C CN100489198 C CN 100489198C CN B2004800047248 A CNB2004800047248 A CN B2004800047248A CN 200480004724 A CN200480004724 A CN 200480004724A CN 100489198 C CN100489198 C CN 100489198C
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CN
China
Prior art keywords
steel tendon
anchoring unit
support
waist rail
steel
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Ceased
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CNB2004800047248A
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English (en)
Chinese (zh)
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CN1751157A (zh
Inventor
韩万烨
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Shanghai Xinqiangjin Engineering Technology Co ltd
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Individual
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Publication of CN1751157A publication Critical patent/CN1751157A/zh
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Publication of CN100489198C publication Critical patent/CN100489198C/zh
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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
CNB2004800047248A 2003-02-14 2004-02-13 预应力脚手架系统 Ceased CN100489198C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020030009442 2003-02-14
KR1020030009442A KR100571102B1 (ko) 2003-02-14 2003-02-14 시공성이 개선된 프리스트레스트 가시설 공법의 장치

Publications (2)

Publication Number Publication Date
CN1751157A CN1751157A (zh) 2006-03-22
CN100489198C true CN100489198C (zh) 2009-05-20

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ID=36124422

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800047248A Ceased CN100489198C (zh) 2003-02-14 2004-02-13 预应力脚手架系统

Country Status (6)

Country Link
US (1) US20060070803A1 (ko)
EP (1) EP1595031A4 (ko)
JP (1) JP4094043B2 (ko)
KR (1) KR100571102B1 (ko)
CN (1) CN100489198C (ko)
WO (1) WO2004072386A1 (ko)

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KR100746593B1 (ko) * 2004-09-21 2007-08-06 보람컨설턴트(주) 지지선과 선행하중 버팀보를 이용한 가설 토류벽 지지공법
CN102418345B (zh) * 2005-11-16 2014-05-14 斯博泰科有限公司 横撑钢丝固定装置
JP4960969B2 (ja) * 2005-11-16 2012-06-27 サポーテック カンパニー リミテッド 仮土留装置
KR100742221B1 (ko) 2006-08-21 2007-07-24 (주)리튼브릿지 가시설용 정착장치
KR100858712B1 (ko) * 2006-11-01 2008-09-17 (주)써포텍 흙막이 가시설 공사의 코너 연결장치
KR100924104B1 (ko) * 2009-03-24 2009-10-29 주식회사 장원기술단 휨강판넬과 강선을 이용한 자립식 가시설
CN102286980B (zh) * 2011-07-11 2013-04-17 福建工大建筑设计院 钢桁架式基坑支护结构
CN102839677B (zh) * 2012-09-26 2015-03-04 上海新强劲工程技术有限公司 一种基坑内支撑多功能矩形连接件
CN103306288B (zh) * 2013-07-08 2015-02-25 上海新强劲工程技术有限公司 一种用于基坑支护钢支撑与围护墙的工具式连接件
KR20150010419A (ko) * 2013-07-19 2015-01-28 (주)써포텍 흙막이 가시설 공사의 버팀보 연결구조
CN104563132B (zh) * 2015-02-05 2017-06-13 北京瑞腾基础工程技术有限公司 一种复合深基坑支护的结构选型的方法及其支护体系
CN104775440A (zh) * 2015-04-21 2015-07-15 五洋建设集团股份有限公司 一种井筒式地下车库深基坑支护结构
CN105256809B (zh) * 2015-09-25 2017-03-29 江苏东合南岩土科技股份有限公司 一种利用预应力h型钢支护结构进行支护的施工方法
CN105133623B (zh) * 2015-09-25 2017-06-30 江苏东合南岩土科技股份有限公司 一种利用预应力钢板桩支护结构进行支护的施工方法
JP6826957B2 (ja) * 2017-06-26 2021-02-10 鹿島建設株式会社 支保工の設置方法
CN110424407A (zh) * 2019-08-14 2019-11-08 南通市规划设计院有限公司 一种结构强度高的基坑支护结构
CN110777807B (zh) * 2019-11-12 2021-06-22 广东省工程勘察院 复杂环境深基坑支护施工方法
US11427981B2 (en) * 2019-12-16 2022-08-30 Frank A. Scopetti, JR. Shoring device for corners
KR102444554B1 (ko) 2020-03-20 2022-09-19 (주)토네이도건설 프리스트레스 띠장 및 이의 시공방법
CN111456023B (zh) * 2020-03-31 2021-05-04 江苏东合南岩土科技股份有限公司 一种地下预应力支护结构的施工方法
CN111549787B (zh) * 2020-04-29 2021-06-29 浙江吉通地空建筑科技有限公司 转换传力式基坑型钢组合支撑系统
KR102483048B1 (ko) 2020-09-15 2023-01-04 주식회사 삼보지반기술 가설 흙막이 공사용 팽창이 가능한 유압식 띠장 설치공법 및 가설 흙막이 공사용 유압식 띠장
CN112627196B (zh) * 2020-12-31 2021-10-08 东晟兴诚集团有限公司 一种加强型基坑支护结构及其施工方法
CN113202280A (zh) * 2021-04-21 2021-08-03 中交第四公路工程局有限公司 钢结构高空施工用转换托架型钢结构及其施工方法
CN114908759B (zh) * 2022-05-11 2023-10-10 广州地铁设计研究院股份有限公司 一种既有地下建筑周边的基坑施工方法

Citations (1)

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CN2481759Y (zh) * 2001-06-29 2002-03-13 孙洪涛 钢管桩加锚杆联合基坑支护构件

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US2193425A (en) * 1938-10-06 1940-03-12 Bruno J Lake Earth retainer
US3237717A (en) * 1964-06-30 1966-03-01 Thomas J Jackson Safety rigging for roofers
US3393769A (en) * 1966-09-13 1968-07-23 Vernice W. Springer Floating scaffold
US3490242A (en) * 1968-03-07 1970-01-20 Harry Schnabel Jr Method and structure for reinforcing an earthen excavation
US3710578A (en) * 1971-03-04 1973-01-16 Hirose Steel Ind Co Ltd Method for constructing frame for retaining earth
JPH0756136B2 (ja) * 1986-07-11 1995-06-14 清水建設株式会社 山止工法における腹起し方法
JPH0749651B2 (ja) * 1987-06-04 1995-05-31 株式会社竹中工務店 プレストレス山止め用鋼製親杭
US5096334B1 (en) * 1990-09-28 1998-07-14 Speed Shore Corp Shoring shield
JPH0931984A (ja) * 1995-07-20 1997-02-04 Marufuji Shiitopairu Kk 山留め用コーナユニット
KR100188465B1 (ko) * 1996-12-04 1999-06-01 황문삼 프리스트레스에 의한 흙막이 공법과 그 겹띠장재
US6299386B1 (en) * 1999-06-09 2001-10-09 R. John Byrne Method and apparatus for a shoring wall
US6416259B1 (en) * 2000-05-11 2002-07-09 John H. Meyer Corner connection for temporary shoring
JP3772657B2 (ja) * 2000-09-05 2006-05-10 鹿島建設株式会社 スライド式山留め支保工システム
EP1554435A4 (en) * 2002-10-07 2008-12-31 Man-Yop Han INNOVATIVE PRECONTRAINT SCAFFOLDING SYSTEM
US7377725B2 (en) * 2005-01-12 2008-05-27 Cammack Charles H Arched soil nail wall
JP4960969B2 (ja) * 2005-11-16 2012-06-27 サポーテック カンパニー リミテッド 仮土留装置
US20110283467A1 (en) * 2009-02-09 2011-11-24 Bahat Ben Brahim S simple tower instrument construction and its method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2481759Y (zh) * 2001-06-29 2002-03-13 孙洪涛 钢管桩加锚杆联合基坑支护构件

Also Published As

Publication number Publication date
CN1751157A (zh) 2006-03-22
KR20030019937A (ko) 2003-03-07
JP4094043B2 (ja) 2008-06-04
JP2006517628A (ja) 2006-07-27
KR100571102B1 (ko) 2006-04-13
US20060070803A1 (en) 2006-04-06
EP1595031A4 (en) 2006-05-03
WO2004072386A1 (en) 2004-08-26
EP1595031A1 (en) 2005-11-16

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Co-patentee after: SHANGHAI XINQIANGJIN ENGINEERING TECHNOLOGY Co.,Ltd.

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Decision date of declaring invalidation: 20201102

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Granted publication date: 20090520

CI03 Correction of invention patent

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Correct: Revocation of all invalid notices

False: Quan Buwuxiaogonggao

Number: 28-02

Volume: 37

CI03 Correction of invention patent