CN102913250B - 富水粉土粉砂地层盾构进洞施工方法 - Google Patents
富水粉土粉砂地层盾构进洞施工方法 Download PDFInfo
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- CN102913250B CN102913250B CN201210451031.XA CN201210451031A CN102913250B CN 102913250 B CN102913250 B CN 102913250B CN 201210451031 A CN201210451031 A CN 201210451031A CN 102913250 B CN102913250 B CN 102913250B
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Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
序号 | 地址 | 层高 | 基础形式 | 结构形式 | 最小水平净距(米) |
1 | 杭州消防支队 | 4 | 条形基础 | 砖混 | 距右线隧道约17.6 |
2 | 中集公司物流仓储区 | 1 | 条形基础 | 砖混 | 距左线隧道约22 |
管线类别 | 管径(mm) | 管道材质 | 与隧道关系 | 埋深(m) |
供水 | Φ600 | 铸铁管 | 平行 | 1.3~1.5 |
电力 | 110kv | 电缆沟 | 平行 | 0.4~0.5 |
污水管 | Φ400 | PVC | 平行 | 3.5~4.0 |
煤气 | Φ150 | 钢管 | 正交 | 0.7 |
雨水 | Φ1500 | 钢筋砼 | 斜交 | 5.5~6.0 |
Claims (9)
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CN102913250A CN102913250A (zh) | 2013-02-06 |
CN102913250B true CN102913250B (zh) | 2014-07-16 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105822312A (zh) * | 2016-04-15 | 2016-08-03 | 西安建筑科技大学 | 一种地铁隧道工程中土压平衡盾构建压始发的施工方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103277108A (zh) * | 2013-04-19 | 2013-09-04 | 中铁隧道集团有限公司 | 泥水盾构水下到达施工工法 |
CN103244132A (zh) * | 2013-04-28 | 2013-08-14 | 上海市机械施工有限公司 | 在砂性土中盾构机穿越房屋的施工方法及注浆系统 |
CN103530522B (zh) * | 2013-10-22 | 2016-08-17 | 北京交通大学 | 软土地层盾构穿越建筑物的风险分级控制方法 |
CN104653190A (zh) * | 2013-11-25 | 2015-05-27 | 天津城建隧道股份有限公司 | 一种全断面砂砾层中土压平衡盾构掘进工方法 |
CN104653189A (zh) * | 2013-11-25 | 2015-05-27 | 天津城建隧道股份有限公司 | 一种全包式水平冻结法端头土体加固盾构进洞施工方法 |
CN104790961B (zh) * | 2015-04-27 | 2016-08-31 | 海南大学 | 一种盾构隧道端头垂直杯型冻结加固结构及方法 |
CN108643926B (zh) * | 2018-06-20 | 2024-03-12 | 北京城建集团有限责任公司 | 一种区间隧道的先行导洞冻结止水工法 |
CN109083645A (zh) * | 2018-08-01 | 2018-12-25 | 南宁轨道交通集团有限责任公司 | 富水圆砾地层条件下盾构隧道与联络通道同步施工方法 |
CN108915705B (zh) * | 2018-08-09 | 2019-10-22 | 中铁一局集团有限公司 | 一种用于盾构进出洞漏水封堵的挡板注浆施工方法 |
CN109184707B (zh) * | 2018-10-17 | 2020-07-24 | 中建八局轨道交通建设有限公司 | 盾构接收洞门的渗水处理方法 |
CN110259466B (zh) * | 2019-07-06 | 2020-11-03 | 中铁二十五局集团第五工程有限公司 | 一种地铁车站富水砂层大断面盾构施工工艺 |
CN110939451A (zh) * | 2019-12-24 | 2020-03-31 | 中铁隧道集团三处有限公司 | 一种盾构施工穿越建筑物防沉降的施工方法 |
CN111259468A (zh) * | 2020-01-10 | 2020-06-09 | 同济大学 | 基于蚁群算法的渗流条件下冻结法的优化设计方法 |
CN111980717B (zh) * | 2020-08-31 | 2022-03-22 | 中铁一局集团有限公司 | 一种盾构机盾壳注浆包裹物的处理方法 |
CN112879018A (zh) * | 2021-01-27 | 2021-06-01 | 中铁十二局集团有限公司 | 一种富水粉砂地层盾构施工方法 |
CN113494313A (zh) * | 2021-06-25 | 2021-10-12 | 中铁一局集团有限公司 | 一种用于主隧道管片的联络通道洞门破除施工方法 |
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CN101403307A (zh) * | 2008-08-04 | 2009-04-08 | 中铁十一局集团城市轨道工程有限公司 | 复合土压平衡盾构机穿越浅埋富水砂层的施工方法 |
JP2009293205A (ja) * | 2008-06-03 | 2009-12-17 | Shimizu Corp | トンネル掘削方法 |
CN101672186A (zh) * | 2009-07-28 | 2010-03-17 | 中铁隧道股份有限公司 | 一种盾构隧道管片同步注浆方法和装置 |
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FR2917776B1 (fr) * | 2007-06-25 | 2009-09-04 | Bouygues Travaux Publics Sa | Voussoirs de revetement de tunnel et procede de maintenance de la jupe d'un tunnelier. |
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JP2009293205A (ja) * | 2008-06-03 | 2009-12-17 | Shimizu Corp | トンネル掘削方法 |
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CN101672186A (zh) * | 2009-07-28 | 2010-03-17 | 中铁隧道股份有限公司 | 一种盾构隧道管片同步注浆方法和装置 |
JP2011226105A (ja) * | 2010-04-16 | 2011-11-10 | Kajima Corp | トンネル施工方法およびシールド機 |
CN102758635A (zh) * | 2012-07-31 | 2012-10-31 | 中铁二局股份有限公司 | 铁路股道下富水粉土粉砂地层盾构带压换刀的施工方法 |
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CN105822312A (zh) * | 2016-04-15 | 2016-08-03 | 西安建筑科技大学 | 一种地铁隧道工程中土压平衡盾构建压始发的施工方法 |
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Effective date of registration: 20160108 Address after: Jinniu District Kam Tong Road Chengdu city Sichuan province 610031 No. 16 Patentee after: CHINA RAILWAY NO.2 BUREAU ENGINEERING CO., LTD. Address before: 610041, No. nine, No. 156, building B, high building, Xing Xing Road, Chengdu hi tech Zone, Sichuan Patentee before: China Railway Erju Co., Ltd. |
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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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