CN104018843B - 复合地层盾构掘进土体改良施工方法 - Google Patents
复合地层盾构掘进土体改良施工方法 Download PDFInfo
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土层 | 土体坍落度 | 刀盘扭矩 | 总推力 |
软粘土层 | 2~5cm | 2000~2500KN.m | <8000KN |
复合土层 | 3~7cm | 2500~3000KN.m | <10000KN |
硬岩土层 | 6~10cm | 2500~3000KN.m | <10000KN |
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CN104018843B true CN104018843B (zh) | 2016-04-13 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104291782A (zh) * | 2014-09-30 | 2015-01-21 | 中交隧道工程局有限公司 | 一种用于复合地层泥水盾构的泥浆 |
CN106032755B (zh) * | 2015-03-09 | 2018-06-29 | 北京市政路桥股份有限公司 | 复合地层土压平衡盾构施工添加剂选择及配比方法 |
CN105041324A (zh) * | 2015-06-12 | 2015-11-11 | 北京城建设计发展集团股份有限公司 | 一种富水风化不均板岩交互地层盾构掘进用渣土改良方法 |
CN108150179B (zh) * | 2018-01-11 | 2019-08-20 | 广州地铁集团有限公司 | 高渗透性复杂地层盾构压力舱渣土改良方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101749025A (zh) * | 2009-12-24 | 2010-06-23 | 上海隧道工程股份有限公司 | 软土地层超大直径土压平衡盾构土体改良施工方法 |
CN101967978A (zh) * | 2010-02-04 | 2011-02-09 | 上海隧道工程股份有限公司 | 复合砂砾石地层中的盾构土体改良施工方法 |
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JPH02186098A (ja) * | 1989-01-12 | 1990-07-20 | Taisei Corp | シールド工法及び推進工法に用いる掘削機 |
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CN101749025A (zh) * | 2009-12-24 | 2010-06-23 | 上海隧道工程股份有限公司 | 软土地层超大直径土压平衡盾构土体改良施工方法 |
CN101967978A (zh) * | 2010-02-04 | 2011-02-09 | 上海隧道工程股份有限公司 | 复合砂砾石地层中的盾构土体改良施工方法 |
Non-Patent Citations (2)
Title |
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南京砂岩地层盾构掘进中的土体改良技术;袁镇;《地下工程与隧道》;20130930(第3期);全文 * |
复合性地层盾构施工中添加剂的应用;邵翔宇;《建筑技术》;20130228;第44卷(第2期);全文 * |
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Effective date of registration: 20151217 Address after: 200232 Shanghai city Xuhui District Wanping Road No. 1099 5 floor Applicant after: Shanghai Tunnel Engineering Co., Ltd. Applicant after: Shanghai Tunnel Engineering Co., Ltd. Applicant after: Shanghai tunneling shield Engineering Co., Ltd Address before: 200082 No. 118, Dalian Road, Shanghai, Yangpu District Applicant before: Shanghai Tunnel Engineering Co., Ltd. Applicant before: Shanghai tunneling shield Engineering Co., Ltd |
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Inventor after: Huang Jun Inventor after: Guo Liang Inventor after: Zheng Yifeng Inventor after: Huang Dezhong Inventor after: Li Gang Inventor after: Wang Changning Inventor after: Wu Zhenzhi Inventor after: Zhang Liang Inventor after: Ying Xu Inventor after: Pei Liefeng Inventor before: Huang Jun Inventor before: Zheng Yifeng Inventor before: Huang Dezhong Inventor before: Li Gang Inventor before: Wu Zhenzhi Inventor before: Zhang Liang Inventor before: Ying Xu Inventor before: Pei Liefeng Inventor before: Guo Liang |
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