CN105464150A - 一种真空预压密封墙工作效能的监测方法 - Google Patents
一种真空预压密封墙工作效能的监测方法 Download PDFInfo
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- CN105464150A CN105464150A CN201510969972.6A CN201510969972A CN105464150A CN 105464150 A CN105464150 A CN 105464150A CN 201510969972 A CN201510969972 A CN 201510969972A CN 105464150 A CN105464150 A CN 105464150A
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- Prior art keywords
- envelope wall
- vacuum preloading
- monitoring method
- pressure gauge
- pore
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/20—Restraining of underground water by damming or interrupting the passage of underground water by displacing the water, e.g. by compressed air
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201510969972.6A CN105464150B (zh) | 2015-12-21 | 2015-12-21 | 一种真空预压密封墙工作效能的监测方法 |
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CN201510969972.6A CN105464150B (zh) | 2015-12-21 | 2015-12-21 | 一种真空预压密封墙工作效能的监测方法 |
Publications (2)
Publication Number | Publication Date |
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CN105464150A true CN105464150A (zh) | 2016-04-06 |
CN105464150B CN105464150B (zh) | 2018-03-13 |
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CN201510969972.6A Active CN105464150B (zh) | 2015-12-21 | 2015-12-21 | 一种真空预压密封墙工作效能的监测方法 |
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CN (1) | CN105464150B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011528758A (ja) * | 2008-07-19 | 2011-11-24 | プロゲオ モニタリング ゲゼルシャフト ミット ベシュレンクテル ハフツング | 構造用シールの密封性をチェックする方法および装置 |
CN103868569A (zh) * | 2014-03-27 | 2014-06-18 | 水利部交通运输部国家能源局南京水利科学研究院 | 测量真空排水预压密封膜下地下水位的设备及其设置方法 |
CN103866754A (zh) * | 2012-12-12 | 2014-06-18 | 中国二十冶集团有限公司 | 应用于软土地基处理的真空联合堆载预压施工方法 |
CN103898891A (zh) * | 2012-12-27 | 2014-07-02 | 上海建工七建集团有限公司 | 真空预压密封墙及其施工方法 |
CN203755293U (zh) * | 2014-01-27 | 2014-08-06 | 中铁二十二局集团第一工程有限公司 | 一种真空预压联合堆载系统 |
-
2015
- 2015-12-21 CN CN201510969972.6A patent/CN105464150B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011528758A (ja) * | 2008-07-19 | 2011-11-24 | プロゲオ モニタリング ゲゼルシャフト ミット ベシュレンクテル ハフツング | 構造用シールの密封性をチェックする方法および装置 |
CN103866754A (zh) * | 2012-12-12 | 2014-06-18 | 中国二十冶集团有限公司 | 应用于软土地基处理的真空联合堆载预压施工方法 |
CN103898891A (zh) * | 2012-12-27 | 2014-07-02 | 上海建工七建集团有限公司 | 真空预压密封墙及其施工方法 |
CN203755293U (zh) * | 2014-01-27 | 2014-08-06 | 中铁二十二局集团第一工程有限公司 | 一种真空预压联合堆载系统 |
CN103868569A (zh) * | 2014-03-27 | 2014-06-18 | 水利部交通运输部国家能源局南京水利科学研究院 | 测量真空排水预压密封膜下地下水位的设备及其设置方法 |
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Publication number | Publication date |
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CN105464150B (zh) | 2018-03-13 |
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Effective date of registration: 20191008 Address after: 222000 Gangyi lane, No.99, Zhongshan East Road, Lianyun District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Port Engineering Design Research Institute Co., Ltd. Address before: 300222 No. 1002 South Dagu Road, Tianjin, Hexi District Co-patentee before: CCCC First Harbor Engineering Co., Ltd. Patentee before: Tianjin Port Engineering Institute Ltd. of CCCC First Harbor Engineering Co., Ltd. Co-patentee before: Tianjin Harbor Engineering Quality Inspection Center Co., Ltd. |