CN103967023A - 一种用于长条矩形基坑长边的支护结构 - Google Patents
一种用于长条矩形基坑长边的支护结构 Download PDFInfo
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- CN103967023A CN103967023A CN201410236360.1A CN201410236360A CN103967023A CN 103967023 A CN103967023 A CN 103967023A CN 201410236360 A CN201410236360 A CN 201410236360A CN 103967023 A CN103967023 A CN 103967023A
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- 229910000831 Steel Inorganic materials 0.000 claims description 201
- 239000010959 steel Substances 0.000 claims description 201
- 230000002787 reinforcement Effects 0.000 claims description 28
- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 239000004568 cement Substances 0.000 claims description 23
- 241000251468 Actinopterygii Species 0.000 claims description 16
- 210000001015 abdomen Anatomy 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 12
- 238000005728 strengthening Methods 0.000 claims description 6
- 239000011150 reinforced concrete Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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CN201410236360.1A CN103967023B (zh) | 2014-05-28 | 2014-05-28 | 一种用于长条矩形基坑长边的支护结构 |
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CN201410236360.1A CN103967023B (zh) | 2014-05-28 | 2014-05-28 | 一种用于长条矩形基坑长边的支护结构 |
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CN103967023A true CN103967023A (zh) | 2014-08-06 |
CN103967023B CN103967023B (zh) | 2016-01-27 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104452775A (zh) * | 2014-11-26 | 2015-03-25 | 江苏鸿基科技有限公司 | 用于基坑的预应力支撑及施工方法 |
CN105604068A (zh) * | 2016-01-15 | 2016-05-25 | 北京工业大学 | 基坑工程锯齿式预应力围檩及其施工方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002081069A (ja) * | 2000-09-05 | 2002-03-22 | Kajima Corp | スライド式切梁支保工のコーナー火打ち切梁架設装置 |
CN102839678A (zh) * | 2012-09-26 | 2012-12-26 | 上海新强劲工程技术有限公司 | 一种提高基坑钢支撑刚度和稳定性的结构 |
CN102943481A (zh) * | 2012-12-12 | 2013-02-27 | 上海强劲地基工程股份有限公司 | 基坑支护用钢筋混凝土梁与钢梁组合连接结构及施工方法 |
CN203514309U (zh) * | 2013-10-09 | 2014-04-02 | 浙江博雷重型机床制造有限公司 | 一种钢绞线锚具基座 |
CN203846505U (zh) * | 2014-05-28 | 2014-09-24 | 德清鑫德机械有限公司 | 一种用于长条矩形基坑长边的支护结构 |
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2014
- 2014-05-28 CN CN201410236360.1A patent/CN103967023B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002081069A (ja) * | 2000-09-05 | 2002-03-22 | Kajima Corp | スライド式切梁支保工のコーナー火打ち切梁架設装置 |
CN102839678A (zh) * | 2012-09-26 | 2012-12-26 | 上海新强劲工程技术有限公司 | 一种提高基坑钢支撑刚度和稳定性的结构 |
CN102943481A (zh) * | 2012-12-12 | 2013-02-27 | 上海强劲地基工程股份有限公司 | 基坑支护用钢筋混凝土梁与钢梁组合连接结构及施工方法 |
CN203514309U (zh) * | 2013-10-09 | 2014-04-02 | 浙江博雷重型机床制造有限公司 | 一种钢绞线锚具基座 |
CN203846505U (zh) * | 2014-05-28 | 2014-09-24 | 德清鑫德机械有限公司 | 一种用于长条矩形基坑长边的支护结构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104452775A (zh) * | 2014-11-26 | 2015-03-25 | 江苏鸿基科技有限公司 | 用于基坑的预应力支撑及施工方法 |
CN104452775B (zh) * | 2014-11-26 | 2016-08-24 | 江苏鸿基科技有限公司 | 用于基坑的预应力支撑及施工方法 |
CN105604068A (zh) * | 2016-01-15 | 2016-05-25 | 北京工业大学 | 基坑工程锯齿式预应力围檩及其施工方法 |
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CN103967023B (zh) | 2016-01-27 |
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Inventor after: Sun Guangyan Inventor before: Wang Chengcun Inventor before: Wang Zhigui Inventor before: Liu Zhengbin Inventor before: Wang Fei |
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Effective date of registration: 20170816 Address after: 152500 Tieli city in Heilongjiang province Shuangfeng forestry bureau two Qinglin business group Patentee after: Sun Guangyan Address before: 313213 Zhejiang city of Huzhou province Deqing County Yu Yue Zhen Zhen Xing Road No. 85 Patentee before: Deqing Xin De Machinery Co., Ltd. |
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Effective date of registration: 20180509 Address after: 221000 Geng Ji office, Jiawang District, Xuzhou, Jiangsu Patentee after: Xuzhou Dongxin Foundry Co., Ltd. Address before: 152500 the two group of Qingling management office, Shuangfeng Forestry Bureau, Heilongjiang Province Patentee before: Sun Guangyan |
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Granted publication date: 20160127 Termination date: 20180528 |
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