CN115263233A - 一种钻孔勘探后的封孔方法 - Google Patents
一种钻孔勘探后的封孔方法 Download PDFInfo
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- CN115263233A CN115263233A CN202211037435.4A CN202211037435A CN115263233A CN 115263233 A CN115263233 A CN 115263233A CN 202211037435 A CN202211037435 A CN 202211037435A CN 115263233 A CN115263233 A CN 115263233A
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- CN
- China
- Prior art keywords
- sleeve
- section
- diameter
- filler
- hole
- 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.)
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202211037435.4A CN115263233B (zh) | 2022-08-26 | 2022-08-26 | 一种钻孔勘探后的封孔方法 |
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CN202211037435.4A CN115263233B (zh) | 2022-08-26 | 2022-08-26 | 一种钻孔勘探后的封孔方法 |
Publications (2)
Publication Number | Publication Date |
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CN115263233A true CN115263233A (zh) | 2022-11-01 |
CN115263233B CN115263233B (zh) | 2023-07-11 |
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CN202211037435.4A Active CN115263233B (zh) | 2022-08-26 | 2022-08-26 | 一种钻孔勘探后的封孔方法 |
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CN (1) | CN115263233B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116291306A (zh) * | 2023-03-30 | 2023-06-23 | 广东省建筑设计研究院有限公司 | 一种岩溶地区钻探施工的封孔方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1271414A (en) * | 1986-06-20 | 1990-07-10 | F. James Arnall | Tamp hole plug system |
US20040104028A1 (en) * | 2002-11-28 | 2004-06-03 | Bodell Frank William | Method and device for sealing boreholes |
CN204419114U (zh) * | 2014-07-31 | 2015-06-24 | 广东省工程勘察院 | 一种灰岩地区勘察钻孔的封孔装置 |
CN110318412A (zh) * | 2019-06-05 | 2019-10-11 | 广东建邦兴业集团有限公司 | 一种溶洞桩基施工方法 |
CN215408565U (zh) * | 2021-07-01 | 2022-01-04 | 曹明 | 一种用于地质勘探的填孔装置 |
-
2022
- 2022-08-26 CN CN202211037435.4A patent/CN115263233B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1271414A (en) * | 1986-06-20 | 1990-07-10 | F. James Arnall | Tamp hole plug system |
US20040104028A1 (en) * | 2002-11-28 | 2004-06-03 | Bodell Frank William | Method and device for sealing boreholes |
CN204419114U (zh) * | 2014-07-31 | 2015-06-24 | 广东省工程勘察院 | 一种灰岩地区勘察钻孔的封孔装置 |
CN110318412A (zh) * | 2019-06-05 | 2019-10-11 | 广东建邦兴业集团有限公司 | 一种溶洞桩基施工方法 |
CN215408565U (zh) * | 2021-07-01 | 2022-01-04 | 曹明 | 一种用于地质勘探的填孔装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116291306A (zh) * | 2023-03-30 | 2023-06-23 | 广东省建筑设计研究院有限公司 | 一种岩溶地区钻探施工的封孔方法 |
CN116291306B (zh) * | 2023-03-30 | 2023-09-12 | 广东省建筑设计研究院有限公司 | 一种岩溶地区钻探施工的封孔方法 |
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CN115263233B (zh) | 2023-07-11 |
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Inventor after: Zhang Lu Inventor after: Li Lingdong Inventor after: Qian Wenwen Inventor after: Zhang Hua Inventor after: Liu Chengjun Inventor after: He Chaohui Inventor after: Wang Dian Inventor after: Bai Wenfeng Inventor after: Wang Yizhao Inventor after: Yuan Zhu Inventor after: Liu Hongbing Inventor before: Zhang Lu Inventor before: Li Lingdong Inventor before: Qian Wenwen Inventor before: Zhang Hua Inventor before: Liu Chengjun Inventor before: He Chaohui Inventor before: Wang Dian Inventor before: Bai Wenfeng Inventor before: Wang Yizhao Inventor before: Yuan Zhu Inventor before: Liu Hongbing |