CN103306687B - 软岩隧道长悬臂水平旋喷变形控制施工方法 - Google Patents
软岩隧道长悬臂水平旋喷变形控制施工方法 Download PDFInfo
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Families Citing this family (23)
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CN103615265B (zh) * | 2013-12-10 | 2016-01-20 | 北京中铁瑞威基础工程有限公司 | 软岩隧道水平旋喷施工方法 |
CN104314585A (zh) * | 2014-10-15 | 2015-01-28 | 中国神华能源股份有限公司 | 隧道全断面预加固方法及结构 |
CN104453946B (zh) * | 2014-11-19 | 2017-03-22 | 北京首尔工程技术有限公司 | 一种软弱围岩隧道修建的超前加固施工方法 |
CN104500100A (zh) * | 2014-12-15 | 2015-04-08 | 中铁第四勘察设计院集团有限公司 | 超大变断面隧道超前支护结构 |
WO2016095631A1 (zh) * | 2014-12-15 | 2016-06-23 | 中铁第四勘察设计院集团有限公司 | 超大变断面隧道支护结构 |
CN104895580B (zh) * | 2015-05-14 | 2017-03-01 | 张晓德 | 一种软岩巷道围岩的自体支护方法及支护用搅注钻机 |
CN105370306B (zh) * | 2015-10-20 | 2018-09-04 | 重庆交通大学 | 竖向预加固处理的山体隧道开挖施工方法 |
CN105240036B (zh) * | 2015-10-20 | 2017-11-17 | 重庆交通大学 | 水平向预加固处理的山体隧道施工方法 |
CN105781557B (zh) * | 2016-03-25 | 2018-10-02 | 广东水电二局股份有限公司 | 一种暗挖隧道化学灌浆固结砂层的施工方法 |
CN106979027A (zh) * | 2017-05-15 | 2017-07-25 | 中国铁路设计集团有限公司 | 控制隧道初期支护沉降收敛的锁脚桩支护结构 |
CN107035389B (zh) * | 2017-06-01 | 2019-12-03 | 新疆北新路桥集团股份有限公司 | 一种注浆加固施工方法及地表施工方法 |
CN108506020A (zh) * | 2017-07-06 | 2018-09-07 | 中铁十八局集团有限公司 | 一种隧道进口巨型松散岩堆地表泡沫注浆u型帷幕固结法 |
CN107227958A (zh) * | 2017-07-25 | 2017-10-03 | 马钢(集团)控股有限公司 | 立井井颈段高喷帷幕桩的井壁结构、施工装置及方法 |
CN108180018B (zh) * | 2017-10-24 | 2019-03-19 | 济南城建集团有限公司 | 一种浅埋湿陷性黄土隧道核心土与玻纤锚杆加固施工方法 |
CN107740698A (zh) * | 2017-11-06 | 2018-02-27 | 中铁第勘察设计院集团有限公司 | 软土富水隧道下穿既有构筑物的施工结构及其方法 |
CN108487930B (zh) * | 2018-02-27 | 2019-06-04 | 中国矿业大学 | 一种旋喷桩治理深部松软岩层巷道底鼓的方法 |
CN108266193A (zh) * | 2018-03-12 | 2018-07-10 | 中铁十二局集团有限公司 | Ⅳ、ⅴ级软弱围岩全断面隧道的施工方法 |
CN108457658B (zh) * | 2018-03-14 | 2019-12-06 | 济南城建集团有限公司 | 一种土质地层隧道单洞双向施工交汇段施工方法 |
CN108868788A (zh) * | 2018-06-26 | 2018-11-23 | 李先登 | 一种超长隧道的挖掘方法 |
CN109488333B (zh) * | 2018-09-28 | 2020-08-25 | 青岛市地铁一号线有限公司 | 一种水平搅喷内插管棚桩施工工法 |
CN111236951A (zh) * | 2020-02-22 | 2020-06-05 | 中铁十九局集团第六工程有限公司 | 风积砂地层隧道洞口段咬合桩加固方法 |
CN111594236B (zh) * | 2020-04-17 | 2022-03-11 | 中铁隆工程集团有限公司 | 一种结合全断面玻璃纤维锚杆与核心土加固的施工方法 |
CN111691899A (zh) * | 2020-06-02 | 2020-09-22 | 中铁十五局集团有限公司 | 一种基于全断面注浆的crd开挖下穿桥梁隧道的施工方法 |
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JP2955279B1 (ja) * | 1998-07-16 | 1999-10-04 | 株式会社熊谷組 | 地山補強工法 |
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Patent Citations (5)
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JP2955279B1 (ja) * | 1998-07-16 | 1999-10-04 | 株式会社熊谷組 | 地山補強工法 |
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CN102251781A (zh) * | 2011-04-27 | 2011-11-23 | 中铁二局股份有限公司 | 散粒体围岩隧道导向水平旋喷桩预支护施工方法 |
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