CN102610935B - 一种土壤非开挖接地降阻方法 - Google Patents
一种土壤非开挖接地降阻方法 Download PDFInfo
- Publication number
- CN102610935B CN102610935B CN 201210095035 CN201210095035A CN102610935B CN 102610935 B CN102610935 B CN 102610935B CN 201210095035 CN201210095035 CN 201210095035 CN 201210095035 A CN201210095035 A CN 201210095035A CN 102610935 B CN102610935 B CN 102610935B
- Authority
- CN
- China
- Prior art keywords
- soil
- resistance
- excavation
- earth mat
- resistance reduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210095035 CN102610935B (zh) | 2012-03-31 | 2012-03-31 | 一种土壤非开挖接地降阻方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210095035 CN102610935B (zh) | 2012-03-31 | 2012-03-31 | 一种土壤非开挖接地降阻方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102610935A CN102610935A (zh) | 2012-07-25 |
CN102610935B true CN102610935B (zh) | 2013-12-25 |
Family
ID=46528169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210095035 Expired - Fee Related CN102610935B (zh) | 2012-03-31 | 2012-03-31 | 一种土壤非开挖接地降阻方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102610935B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104319593A (zh) * | 2014-11-17 | 2015-01-28 | 句容华源电器设备有限公司 | 一种变电站接地网斜井降阻技术 |
CN104362441A (zh) * | 2014-11-18 | 2015-02-18 | 句容华源电器设备有限公司 | 高土壤电阻率变电站接地网降阻方法 |
CN104505605B (zh) * | 2014-11-26 | 2018-03-20 | 中国石油天然气集团公司 | 降低管道站场接地电阻及延长接地体寿命的装置及方法 |
CN110277661B (zh) * | 2019-05-13 | 2021-10-08 | 张昱 | 不用二次挖沟槽可持续维护保养的防雷接地施工方法 |
CN112186700B (zh) * | 2020-09-27 | 2022-05-24 | 国网湖北省电力有限公司十堰供电公司 | 一种输电线路防雷方法 |
CN112332123A (zh) * | 2020-11-05 | 2021-02-05 | 四川华能宝兴河水电有限责任公司 | 一种水电站分层土壤接地降阻方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1237811A (zh) * | 1999-07-09 | 1999-12-08 | 清华大学 | 在高土壤电阻率地区降低发变电站接地电阻的方法 |
CN2457752Y (zh) * | 2000-11-24 | 2001-10-31 | 孟庆波 | 高土壤电阻率区域的接地装置 |
CN200969406Y (zh) * | 2006-06-12 | 2007-10-31 | 中山火炬开发区电气安装工程有限公司 | 一种联合接地网 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100621876B1 (ko) * | 2006-07-13 | 2006-09-11 | 정용기 | 등전위화 접지 시스템 및 그의 시공 방법 |
-
2012
- 2012-03-31 CN CN 201210095035 patent/CN102610935B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1237811A (zh) * | 1999-07-09 | 1999-12-08 | 清华大学 | 在高土壤电阻率地区降低发变电站接地电阻的方法 |
CN2457752Y (zh) * | 2000-11-24 | 2001-10-31 | 孟庆波 | 高土壤电阻率区域的接地装置 |
CN200969406Y (zh) * | 2006-06-12 | 2007-10-31 | 中山火炬开发区电气安装工程有限公司 | 一种联合接地网 |
Also Published As
Publication number | Publication date |
---|---|
CN102610935A (zh) | 2012-07-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102610935B (zh) | 一种土壤非开挖接地降阻方法 | |
CN104696010B (zh) | 一种矿山突水综合治理方法 | |
Wang et al. | Karst geology and mitigation measures for hazards during metro system construction in Wuhan, China | |
Panthi | Analysis of engineering geological uncertainties related to tunnelling in Himalayan rock mass conditions | |
CN105040667B (zh) | 高填方变形无线远程综合监测系统及安装监测方法 | |
Uromeihy et al. | Evaluation and treatment of seepage problems at Chapar-Abad Dam, Iran | |
CN104901030B (zh) | 一种变电站降阻接地装置施工方法 | |
CN105547616A (zh) | 土石坝渗漏隐患探测及定向处理方法及其探测设备 | |
CN105137488B (zh) | 基于人工注液的地下水流场描述方法 | |
Banks et al. | Anomalous buried hollows in London: development of a hazard susceptibility map | |
CN105807336A (zh) | 适用于多地球物理探测方法的综合孤石探测模型试验装置及试验方法 | |
Gao et al. | Dynamic monitoring of water in a working face floor using 2D electrical resistivity tomography (ERT) | |
CN209206026U (zh) | 一种用于四维跟踪和注射修复土壤及地下水的装置 | |
CN102437437B (zh) | 砂卵砾石区域接地降阻工艺方法 | |
Wang et al. | Study of roof water inrush control technology and water resources utilization during coal mining in a Karst area | |
CN108242604B (zh) | 一种输电线路杆塔水平接地降阻装置及施工方法 | |
CN109304351A (zh) | 一种用于四维跟踪和注射修复土壤及地下水的装置及方法 | |
Shi et al. | Study on the mechanisms and prevention of water inrush events in a deeply buried high-pressure coal seam—a case study of the Chensilou coal mine in China | |
Kumar et al. | Liquefaction hazard mapping of Lucknow: A part of Indo-Gangetic Basin (IGB) | |
Li et al. | Environmental engineering issues induced by abandoned coal mine hidden disasters | |
CN104533289A (zh) | 架空输电线路接地网非开挖施工方法 | |
CN105098389B (zh) | 一种利用设备基础降低接地电阻的方法和结构 | |
CN210768905U (zh) | 一种煤炭开采底板疏放水模拟装置 | |
Hu et al. | Evaluation Method of Water Hazard Control Effect of Coal Seam Floor in Deep Mining: Sequence Verification Evaluation | |
CN106249287A (zh) | 一种煤矿岩层移动角的确定方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Five 650228 dump roads, Xishan District, Yunnan, Kunming Patentee after: Yunnan Kunming Agricultural Meteorological Test Station Patentee after: Yunnan Yitong Meier Technology Co., Ltd. Address before: Five 650228 dump roads, Xishan District, Yunnan, Kunming Patentee before: Yunnan Kunming Agricultural Meteorological Test Station Patentee before: Kunming Yitong Meier Lighting Protection Engineering Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20210331 |
|
CF01 | Termination of patent right due to non-payment of annual fee |