CN102620614B - 洞库出渣漏斗的施工方法 - Google Patents
洞库出渣漏斗的施工方法 Download PDFInfo
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CN201210114994.0A CN102620614B (zh) | 2012-04-19 | 2012-04-19 | 洞库出渣漏斗的施工方法 |
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CN201210114994.0A CN102620614B (zh) | 2012-04-19 | 2012-04-19 | 洞库出渣漏斗的施工方法 |
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CN102620614A CN102620614A (zh) | 2012-08-01 |
CN102620614B true CN102620614B (zh) | 2015-08-19 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103726858A (zh) * | 2013-12-28 | 2014-04-16 | 中铁三局集团有限公司 | 地下大型洞库工程球柱组合体开挖方法 |
CN103982204B (zh) * | 2014-05-15 | 2016-01-06 | 攀钢集团工程技术有限公司 | 一种高大硐室的漏斗式施工方法 |
CN105841563A (zh) * | 2016-04-21 | 2016-08-10 | 西北矿冶研究院 | 一种能实现漏斗一次成井和扩漏的中深孔***方法 |
CN107642359A (zh) * | 2017-09-26 | 2018-01-30 | 中铁隧道集团二处有限公司 | 地铁车站附属风亭竖井段开挖出渣结构及施工方法 |
CN110030001B (zh) * | 2019-05-30 | 2020-06-30 | 广西大学 | 一种山岭隧道出洞的施工方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1212360A (zh) * | 1998-09-07 | 1999-03-31 | 韦华南 | 天井深孔法掘进中的***法扩孔工艺 |
CN1434191A (zh) * | 2002-01-25 | 2003-08-06 | 中国人民解放军工程兵第四十一旅 | 深井***成井施工方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1212360A (zh) * | 1998-09-07 | 1999-03-31 | 韦华南 | 天井深孔法掘进中的***法扩孔工艺 |
CN1434191A (zh) * | 2002-01-25 | 2003-08-06 | 中国人民解放军工程兵第四十一旅 | 深井***成井施工方法 |
Non-Patent Citations (2)
Title |
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中国人民建设银行河北省分行编.洞库掘进、排渣及施工临时设施.《建筑安装工程预算》.1984,第292页. * |
超深孔一次***成井施工工艺研究;李延春等;《***》;20120331;第29卷(第1期);前言部分、第1.1节 * |
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Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Patentee before: CHINA RAILWAY NO.2 BUREAU ENGINEERING Co.,Ltd. |
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Effective date of registration: 20190125 Address after: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Co-patentee after: CHINA RAILWAY ERJU 6TH ENGINEERING CO.,LTD. Patentee after: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. Address before: No. 16, Jinniu District Road, Jinniu District Road, Chengdu, Sichuan Patentee before: CHINA RAILWAY NO.2 ENGINEERING GROUP Co.,Ltd. |
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