CN103967049B - A kind of flour sand artesian aquifer ground-connecting-wall grooving technology - Google Patents
A kind of flour sand artesian aquifer ground-connecting-wall grooving technology Download PDFInfo
- Publication number
- CN103967049B CN103967049B CN201310037300.2A CN201310037300A CN103967049B CN 103967049 B CN103967049 B CN 103967049B CN 201310037300 A CN201310037300 A CN 201310037300A CN 103967049 B CN103967049 B CN 103967049B
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- Prior art keywords
- ground
- steel plate
- wall
- plate box
- described steel
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- 239000004576 sand Substances 0.000 title claims abstract description 37
- 235000013312 flour Nutrition 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 238000009412 basement excavation Methods 0.000 claims abstract description 5
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310037300.2A CN103967049B (en) | 2013-01-31 | 2013-01-31 | A kind of flour sand artesian aquifer ground-connecting-wall grooving technology |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310037300.2A CN103967049B (en) | 2013-01-31 | 2013-01-31 | A kind of flour sand artesian aquifer ground-connecting-wall grooving technology |
Publications (2)
Publication Number | Publication Date |
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CN103967049A CN103967049A (en) | 2014-08-06 |
CN103967049B true CN103967049B (en) | 2016-09-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310037300.2A Expired - Fee Related CN103967049B (en) | 2013-01-31 | 2013-01-31 | A kind of flour sand artesian aquifer ground-connecting-wall grooving technology |
Country Status (1)
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CN (1) | CN103967049B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1129273A (en) * | 1995-11-01 | 1996-08-21 | 孔清华 | Technology for forming underground continuous wattled wall and apparatus thereof |
KR20080000259A (en) * | 2006-06-27 | 2008-01-02 | 주식회사 아이콘텍이앤씨 | Reinforced earth retaining wall construction method |
CN100497841C (en) * | 2007-12-31 | 2009-06-10 | 浙江省大成建设集团有限公司 | Supporting leg type underground continuous wall construction method |
CN102852158B (en) * | 2012-09-25 | 2014-04-16 | 浙江省地质矿产工程公司 | Construction method for nonstandard diaphragm wall |
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2013
- 2013-01-31 CN CN201310037300.2A patent/CN103967049B/en not_active Expired - Fee Related
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CN103967049A (en) | 2014-08-06 |
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Legal Events
Date | Code | Title | Description |
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DD01 | Delivery of document by public notice |
Addressee: Suzhou Chunyuan Ground Source Heat Pump Energy Saving Co., Ltd. Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Suzhou Chunyuan Ground Source Heat Pump Energy Saving Co., Ltd. Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
|
DD01 | Delivery of document by public notice |
Addressee: Suzhou Chunyuan Ground Source Heat Pump Energy Saving Co., Ltd. Document name: the First Notification of an Office Action |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: SUZHOU CHUNYUAN DIYUAN HEAT PUMP ENERGY SAVING Co.,Ltd. Document name: Notification to Pay the Fees |
|
DD01 | Delivery of document by public notice | ||
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: 20160928 Termination date: 20200131 |