CN104711975B - 一种长螺旋钻孔灌注桩施工工艺 - Google Patents
一种长螺旋钻孔灌注桩施工工艺 Download PDFInfo
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CN105239563B (zh) * | 2015-10-27 | 2018-01-30 | 贵州开磷建设集团有限公司 | 一种后注浆配套旋挖钻机干法成孔灌注桩结构及施工方法 |
CN105735251B (zh) * | 2016-01-26 | 2020-02-11 | 赵立财 | 桥梁桩基旋挖钻机切削式全护筒跟进成桩施工方法及系统 |
CN109882081A (zh) * | 2019-03-12 | 2019-06-14 | 中铁十二局集团有限公司 | 一种基于无棱镜全站仪的垂直度简洁测量方法 |
CN113293792B (zh) * | 2021-05-31 | 2022-05-24 | 中国电建集团福建省电力勘测设计院有限公司 | 基于海上风电风化土层中斜桩钻孔灌注桩的施工方法 |
CN114718056A (zh) * | 2022-03-30 | 2022-07-08 | 上海悠远建筑工程有限公司 | 超流态固化土灌注桩及其生产方法 |
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JP3847305B2 (ja) * | 2004-06-07 | 2006-11-22 | 文男 星 | 硬岩地層への鋼矢板連続打設工法 |
CN2742420Y (zh) * | 2004-06-10 | 2005-11-23 | 陈迪华 | 采样头 |
CN100476082C (zh) * | 2007-01-12 | 2009-04-08 | 建研地基基础工程有限责任公司 | 长螺旋钻孔压灌桩后注浆处理施工方法及其后置注浆装置 |
CN201665871U (zh) * | 2010-03-25 | 2010-12-08 | 北京中岩大地工程技术有限公司 | 长螺旋钻孔灌注桩后压浆技术装置 |
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Address after: 100041 Shijingshan District City, apple Park Avenue, No., building, Jing Jing, layer 12, 2 Applicant after: BEIJING ZHONGYAN DADI TECHNOLOGY CO., LTD. Address before: 100041 Shijingshan District City, apple Park Avenue, No., building, Jing Jing, layer 12, 2 Applicant before: Beijing Zhongyan Dadi Engineering Technology Co., Ltd. |
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Inventor after: Wu Siyu Inventor after: Zhang Lingyun Inventor after: Wu Jianbo Inventor after: Shi Huanhuan Inventor after: Yang Zhuo Inventor before: Wu Siyu Inventor before: Zhang Lingyun Inventor before: Wu Jianbo Inventor before: Shi Huanhuan Inventor before: Yang Zhuo |
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