CN103741686A - 用于施工一次成型的高压旋喷式土锚杆的钻头和施工方法 - Google Patents
用于施工一次成型的高压旋喷式土锚杆的钻头和施工方法 Download PDFInfo
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- CN103741686A CN103741686A CN201410026791.5A CN201410026791A CN103741686A CN 103741686 A CN103741686 A CN 103741686A CN 201410026791 A CN201410026791 A CN 201410026791A CN 103741686 A CN103741686 A CN 103741686A
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000005553 drilling Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims description 56
- 239000007921 spray Substances 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011378 shotcrete Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000020535 bottled fortified water Nutrition 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
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CN201410026791.5A CN103741686B (zh) | 2014-01-21 | 2014-01-21 | 用于施工一次成型的高压旋喷式土锚杆的钻头和施工方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108343056A (zh) * | 2018-02-08 | 2018-07-31 | 北京方圆恒基岩土工程技术有限公司 | 加筋水泥土锚杆 |
CN115770507A (zh) * | 2022-12-02 | 2023-03-10 | 重庆大学 | 一种注浆的双液浆混料装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2354448A2 (de) * | 2010-01-28 | 2011-08-10 | Küchler Technik AG | Selbstbohranker mit Bohrankerdichtung |
CN202610800U (zh) * | 2011-12-30 | 2012-12-19 | 湖北中南勘察基础工程有限公司 | 一种大直径土层锚杆施工装置 |
CN103343537A (zh) * | 2013-07-29 | 2013-10-09 | 李宪奎 | 一种高压旋喷锚杆钻机及其高压旋喷锚杆的施工方法 |
CN203668930U (zh) * | 2014-01-21 | 2014-06-25 | 宁波鸿晨建设有限公司 | 用于施工一次成型的高压旋喷式土锚杆的钻头 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2354448A2 (de) * | 2010-01-28 | 2011-08-10 | Küchler Technik AG | Selbstbohranker mit Bohrankerdichtung |
CN202610800U (zh) * | 2011-12-30 | 2012-12-19 | 湖北中南勘察基础工程有限公司 | 一种大直径土层锚杆施工装置 |
CN103343537A (zh) * | 2013-07-29 | 2013-10-09 | 李宪奎 | 一种高压旋喷锚杆钻机及其高压旋喷锚杆的施工方法 |
CN203668930U (zh) * | 2014-01-21 | 2014-06-25 | 宁波鸿晨建设有限公司 | 用于施工一次成型的高压旋喷式土锚杆的钻头 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108343056A (zh) * | 2018-02-08 | 2018-07-31 | 北京方圆恒基岩土工程技术有限公司 | 加筋水泥土锚杆 |
CN115770507A (zh) * | 2022-12-02 | 2023-03-10 | 重庆大学 | 一种注浆的双液浆混料装置 |
CN115770507B (zh) * | 2022-12-02 | 2024-05-28 | 重庆大学 | 一种注浆的双液浆混料装置 |
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Effective date of registration: 20150130 Address after: 315042 Zhejiang province Ningbo City Jiangdong District Road No. 984 Min'an Applicant after: Ningbo Hong Chen Construction Company Limited Applicant after: Huafeng Construction Co., Ltd. Address before: 315042 Zhejiang province Ningbo City Jiangdong District Road No. 984 Min'an Applicant before: Ningbo Hong Chen Construction Company Limited |
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Address after: 315032 the third floor, No. three, No. 106, Xinqiao, Jiangbei District, Ningbo, Zhejiang Co-patentee after: HUAFENG CONSTRUCTION Co.,Ltd. Patentee after: ZHEJIANG HONGCHEN CONSTRUCTION Co.,Ltd. Address before: 315042 Zhejiang province Ningbo City Jiangdong District Road No. 984 Min'an Co-patentee before: HUAFENG CONSTRUCTION Co.,Ltd. Patentee before: NINGBO HONGCHEN CONSTRUCTION Co.,Ltd. |
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Effective date of registration: 20200525 Address after: 315032 the third floor, No. three, No. 106, Xinqiao, Jiangbei District, Ningbo, Zhejiang Co-patentee after: ZHONGHUA HUAFENG CONSTRUCTION Co.,Ltd. Patentee after: ZHEJIANG HONGCHEN CONSTRUCTION Co.,Ltd. Address before: 315032 the third floor, No. three, No. 106, Xinqiao, Jiangbei District, Ningbo, Zhejiang Co-patentee before: HUAFENG CONSTRUCTION Co.,Ltd. Patentee before: ZHEJIANG HONGCHEN CONSTRUCTION Co.,Ltd. |