CN112302036A - 一种市政道路维修基坑用安全防护装置 - Google Patents
一种市政道路维修基坑用安全防护装置 Download PDFInfo
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- CN112302036A CN112302036A CN202011360075.2A CN202011360075A CN112302036A CN 112302036 A CN112302036 A CN 112302036A CN 202011360075 A CN202011360075 A CN 202011360075A CN 112302036 A CN112302036 A CN 112302036A
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 101150054854 POU1F1 gene Proteins 0.000 description 20
- 230000003139 buffering effect Effects 0.000 description 18
- 240000007643 Phytolacca americana Species 0.000 description 3
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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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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
- E02D5/765—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor removable
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113931199A (zh) * | 2021-11-26 | 2022-01-14 | 中国建筑一局(集团)有限公司 | 一种建筑施工用的深基坑安全保护装置及其安装方法 |
CN114108651A (zh) * | 2021-12-01 | 2022-03-01 | 深圳市蛇口招商港湾工程有限公司 | 深基坑向浅基坑扩展的基坑围护结构 |
CN115234020A (zh) * | 2022-07-11 | 2022-10-25 | 中建八局第二建设有限公司 | 一种可灵活伸缩的洞口安全防护装置及使用方法 |
CN116254854A (zh) * | 2023-05-10 | 2023-06-13 | 山西一建集团有限公司 | 一种深基坑支护体系的内支撑连接装置 |
Citations (7)
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JP2000319870A (ja) * | 1999-05-10 | 2000-11-21 | Nitto Tekko Kk | 土留プレート |
CN107587514A (zh) * | 2017-08-16 | 2018-01-16 | 朱雪梅 | 一种用于长条矩形基坑的预应力支护结构 |
CN209308042U (zh) * | 2018-11-12 | 2019-08-27 | 云南工商学院 | 一种房屋建筑基础深基坑开挖施工防护结构 |
CN210459226U (zh) * | 2019-06-04 | 2020-05-05 | 东华理工大学 | 一种岩土工程可调矩形支护装置 |
CN210975828U (zh) * | 2019-09-27 | 2020-07-10 | 中国建筑第七工程局有限公司 | 施工中深基坑安全防护装置 |
CN111576346A (zh) * | 2020-04-26 | 2020-08-25 | 翟来铮 | 水利工程施工用渠道侧壁支撑固定结构 |
CN211596791U (zh) * | 2020-01-16 | 2020-09-29 | 段忠良 | 一种铁路桥梁用基坑防护装置 |
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2020
- 2020-11-27 CN CN202011360075.2A patent/CN112302036B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000319870A (ja) * | 1999-05-10 | 2000-11-21 | Nitto Tekko Kk | 土留プレート |
CN107587514A (zh) * | 2017-08-16 | 2018-01-16 | 朱雪梅 | 一种用于长条矩形基坑的预应力支护结构 |
CN209308042U (zh) * | 2018-11-12 | 2019-08-27 | 云南工商学院 | 一种房屋建筑基础深基坑开挖施工防护结构 |
CN210459226U (zh) * | 2019-06-04 | 2020-05-05 | 东华理工大学 | 一种岩土工程可调矩形支护装置 |
CN210975828U (zh) * | 2019-09-27 | 2020-07-10 | 中国建筑第七工程局有限公司 | 施工中深基坑安全防护装置 |
CN211596791U (zh) * | 2020-01-16 | 2020-09-29 | 段忠良 | 一种铁路桥梁用基坑防护装置 |
CN111576346A (zh) * | 2020-04-26 | 2020-08-25 | 翟来铮 | 水利工程施工用渠道侧壁支撑固定结构 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113931199A (zh) * | 2021-11-26 | 2022-01-14 | 中国建筑一局(集团)有限公司 | 一种建筑施工用的深基坑安全保护装置及其安装方法 |
CN113931199B (zh) * | 2021-11-26 | 2022-06-07 | 中国建筑一局(集团)有限公司 | 一种建筑施工用的深基坑安全保护装置及其安装方法 |
CN114108651A (zh) * | 2021-12-01 | 2022-03-01 | 深圳市蛇口招商港湾工程有限公司 | 深基坑向浅基坑扩展的基坑围护结构 |
CN115234020A (zh) * | 2022-07-11 | 2022-10-25 | 中建八局第二建设有限公司 | 一种可灵活伸缩的洞口安全防护装置及使用方法 |
CN116254854A (zh) * | 2023-05-10 | 2023-06-13 | 山西一建集团有限公司 | 一种深基坑支护体系的内支撑连接装置 |
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Effective date of registration: 20211028 Address after: 16 Zhujiang Road, Xinwu District, Wuxi City, Jiangsu Province Applicant after: Wuxi Municipal Public Utilities Co.,Ltd. Address before: 315000 Huazhong Street North, Jiangdong District, Ningbo City, Zhejiang Province Applicant before: Shi Zhonggun |
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Effective date of registration: 20240702 Address after: No. 50, Group 3, Fengjia Village, Anwu Town, Jingyang County, Xianyang City, Shaanxi Province, 712000 Patentee after: Zhu Zhigang Country or region after: China Address before: 16 Zhujiang Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Wuxi Municipal Public Utilities Co.,Ltd. Country or region before: China |