CN111677513A - 一种涌水溃砂扰动深厚松散地层地面注浆成孔方法 - Google Patents
一种涌水溃砂扰动深厚松散地层地面注浆成孔方法 Download PDFInfo
- Publication number
- CN111677513A CN111677513A CN202010575186.9A CN202010575186A CN111677513A CN 111677513 A CN111677513 A CN 111677513A CN 202010575186 A CN202010575186 A CN 202010575186A CN 111677513 A CN111677513 A CN 111677513A
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- drilling
- hole
- grouting
- water
- sand
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 55
- 239000004576 sand Substances 0.000 title claims abstract description 37
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 21
- 230000009172 bursting Effects 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 claims abstract description 184
- 239000004568 cement Substances 0.000 claims abstract description 32
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims description 36
- 230000008569 process Effects 0.000 claims description 16
- 239000002023 wood Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 239000003245 coal Substances 0.000 abstract description 7
- 230000008439 repair process Effects 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202010575186.9A CN111677513B (zh) | 2020-06-22 | 2020-06-22 | 一种涌水溃砂扰动深厚松散地层地面注浆成孔方法 |
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CN202010575186.9A CN111677513B (zh) | 2020-06-22 | 2020-06-22 | 一种涌水溃砂扰动深厚松散地层地面注浆成孔方法 |
Publications (2)
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CN111677513A true CN111677513A (zh) | 2020-09-18 |
CN111677513B CN111677513B (zh) | 2021-06-29 |
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CN202010575186.9A Active CN111677513B (zh) | 2020-06-22 | 2020-06-22 | 一种涌水溃砂扰动深厚松散地层地面注浆成孔方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113464144A (zh) * | 2021-06-16 | 2021-10-01 | 枣庄矿业(集团)有限责任公司 | 治理鲁南地区煤矿井筒漏水及裂缝的地面注浆工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101158268A (zh) * | 2007-11-15 | 2008-04-09 | 中铁二局股份有限公司 | 超长、高精度水平钻孔的施工方法 |
EP2145077A1 (de) * | 2007-04-19 | 2010-01-20 | Techmo Entwicklungs- und Vertriebs GmbH | Vorrichtung zum herstellen eines bohrlochs in gesteinsmaterial |
CN106894785A (zh) * | 2017-03-10 | 2017-06-27 | 河南工程学院 | 易突水煤层上向孔瓦斯压力测定方法 |
CN109989756A (zh) * | 2019-04-10 | 2019-07-09 | 安徽理工大学 | 厚表土薄基岩钻井井筒突水溃砂的防治方法 |
CN111075478A (zh) * | 2019-11-25 | 2020-04-28 | 北京中煤矿山工程有限公司 | 采掘工作面构造破碎带地面施工预注浆加固工艺 |
CN111140167A (zh) * | 2019-12-12 | 2020-05-12 | 张盼杰 | 一种砂砾岩含水层下煤层开采的直通放水钻孔施工方法 |
-
2020
- 2020-06-22 CN CN202010575186.9A patent/CN111677513B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2145077A1 (de) * | 2007-04-19 | 2010-01-20 | Techmo Entwicklungs- und Vertriebs GmbH | Vorrichtung zum herstellen eines bohrlochs in gesteinsmaterial |
CN101158268A (zh) * | 2007-11-15 | 2008-04-09 | 中铁二局股份有限公司 | 超长、高精度水平钻孔的施工方法 |
CN106894785A (zh) * | 2017-03-10 | 2017-06-27 | 河南工程学院 | 易突水煤层上向孔瓦斯压力测定方法 |
CN109989756A (zh) * | 2019-04-10 | 2019-07-09 | 安徽理工大学 | 厚表土薄基岩钻井井筒突水溃砂的防治方法 |
CN111075478A (zh) * | 2019-11-25 | 2020-04-28 | 北京中煤矿山工程有限公司 | 采掘工作面构造破碎带地面施工预注浆加固工艺 |
CN111140167A (zh) * | 2019-12-12 | 2020-05-12 | 张盼杰 | 一种砂砾岩含水层下煤层开采的直通放水钻孔施工方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113464144A (zh) * | 2021-06-16 | 2021-10-01 | 枣庄矿业(集团)有限责任公司 | 治理鲁南地区煤矿井筒漏水及裂缝的地面注浆工艺 |
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Inventor after: Cheng Hua Inventor after: Sun Jiaying Inventor after: Yao Zhishu Inventor after: Wang Zhigen Inventor after: Lin Jian Inventor after: Rong Chuanxin Inventor after: Wang Xiaojian Inventor after: Song Haiqing Inventor before: Cheng Hua Inventor before: Sun Jiaying Inventor before: Yao Zhishu Inventor before: Wang Zhigen Inventor before: Lin Jian Inventor before: Rong Chuanxin Inventor before: Wang Xiaojian Inventor before: Song Haiqing |
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