CN207553132U - 一种预制装配式临时挡土结构 - Google Patents
一种预制装配式临时挡土结构 Download PDFInfo
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- CN207553132U CN207553132U CN201721590740.0U CN201721590740U CN207553132U CN 207553132 U CN207553132 U CN 207553132U CN 201721590740 U CN201721590740 U CN 201721590740U CN 207553132 U CN207553132 U CN 207553132U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 79
- 239000010959 steel Substances 0.000 claims abstract description 79
- 239000004567 concrete Substances 0.000 claims abstract description 30
- 210000000481 breast Anatomy 0.000 claims abstract description 25
- 230000002459 sustained effect Effects 0.000 claims abstract description 5
- 238000005098 hot rolling Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000008093 supporting effect Effects 0.000 abstract description 9
- 238000009412 basement excavation Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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CN201721590740.0U CN207553132U (zh) | 2017-11-24 | 2017-11-24 | 一种预制装配式临时挡土结构 |
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CN201721590740.0U CN207553132U (zh) | 2017-11-24 | 2017-11-24 | 一种预制装配式临时挡土结构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108643225A (zh) * | 2018-07-25 | 2018-10-12 | 中铁七局集团第工程有限公司 | 一种带劲性钢筋混凝土肋的桩板挡土墙 |
CN109440561A (zh) * | 2018-11-09 | 2019-03-08 | 中铁二院工程集团有限责任公司 | 一种快速施工的轻型抗震路基结构及其施工方法 |
CN114481734A (zh) * | 2022-02-24 | 2022-05-13 | 浙江交工金筑交通建设有限公司 | 高速公路拓宽桩承排水式泡沫混凝土轻质路堤的施工方法 |
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2017
- 2017-11-24 CN CN201721590740.0U patent/CN207553132U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108643225A (zh) * | 2018-07-25 | 2018-10-12 | 中铁七局集团第工程有限公司 | 一种带劲性钢筋混凝土肋的桩板挡土墙 |
CN109440561A (zh) * | 2018-11-09 | 2019-03-08 | 中铁二院工程集团有限责任公司 | 一种快速施工的轻型抗震路基结构及其施工方法 |
CN114481734A (zh) * | 2022-02-24 | 2022-05-13 | 浙江交工金筑交通建设有限公司 | 高速公路拓宽桩承排水式泡沫混凝土轻质路堤的施工方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20180810 Address after: 730000 No. 459 Dingxi Road, Chengguan District, Lanzhou, Gansu Co-patentee after: Gansu Civil Aviation Airport Group Co., Ltd. Patentee after: Gansu Zhongjian municipal engineering survey design and Research Institute Address before: 730000 No. 459 Dingxi Road, Chengguan District, Lanzhou, Gansu Co-patentee before: Lanzhou Construction Investment (Holding) Group Co., Ltd. Patentee before: Gansu Zhongjian municipal engineering survey design and Research Institute |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181124 |