CN109184759B - 一种矿山隧道支护装置 - Google Patents
一种矿山隧道支护装置 Download PDFInfo
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- CN109184759B CN109184759B CN201811240318.1A CN201811240318A CN109184759B CN 109184759 B CN109184759 B CN 109184759B CN 201811240318 A CN201811240318 A CN 201811240318A CN 109184759 B CN109184759 B CN 109184759B
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
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CN109184759B true CN109184759B (zh) | 2020-04-07 |
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CN109798139B (zh) * | 2019-01-31 | 2020-04-17 | 中铁十四局集团建筑工程有限公司 | 一种适用于巨型溶洞防护的框架结构及其施工方法 |
CN111322092B (zh) * | 2020-03-12 | 2020-11-24 | 精御(北京)矿业有限公司 | 一种地质勘探矿洞施工方法 |
CN111676978B (zh) * | 2020-05-14 | 2021-08-10 | 浙江杭瑞岩土工程有限公司 | 一种基坑侧壁有隧道的基坑支护结构及方法 |
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JP2001227287A (ja) * | 2000-02-14 | 2001-08-24 | Nippon Concrete Ind Co Ltd | トンネル補修用のコンクリート板およびトンネル補修方法 |
CN1163660C (zh) * | 2000-06-11 | 2004-08-25 | 郭兰波 | 钢筋网壳支架及网壳锚喷支护方法 |
CN104790981B (zh) * | 2015-04-03 | 2017-04-19 | 山东大学 | 一种加强混凝土喷层与拱架间连接性能的结构及方法 |
CN104989434B (zh) * | 2015-07-17 | 2018-08-10 | 山东科技大学 | 一种利用穿管组合拱架对隧道掘进工作面塌方的处理方法 |
CN206144577U (zh) * | 2016-11-03 | 2017-05-03 | 四川奥特机械设备有限公司 | 装配式隧道支护棚架 |
CN206592143U (zh) * | 2017-04-06 | 2017-10-27 | 山西大同大学 | 一种煤矿巷道支护支架 |
CN206957731U (zh) * | 2017-05-08 | 2018-02-02 | 中国水利水电建设工程咨询中南有限公司 | 一种洞内塌方段的支护结构 |
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Effective date of registration: 20200311 Address after: No.13, tangling group, Henglu village, Tianhua Town, Taihu County, Anqing City, Anhui Province Applicant after: Huang Shuangqiong Applicant after: Yang Kehou Applicant after: Yin Chaojie Address before: No. 5-1 Damei Village, Datang Village, Yangtan Town, Guangde County, Xuancheng City, Anhui Province Applicant before: Mei Qian |
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Effective date of registration: 20201210 Address after: Room 245, second floor, science and technology entrepreneurship center, south side of Dongtinghu Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Patentee after: Yangzhou chuangqun Network Technology Co.,Ltd. Address before: No.13 tangling group, Henglu village, Tianhua Town, Taihu County, Anqing City, Anhui Province Patentee before: Huang Shuangqiong Patentee before: Yang Kehou Patentee before: Yin Chaojie |
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Effective date of registration: 20230506 Address after: No. 16 Zhenxing North Road, Kaiyuan Community Neighborhood Committee, Shuanglong Street, Xuanwei City, Qujing City, Yunnan Province, 655400 Patentee after: Li Wuhu Address before: Room 245, second floor, science and technology entrepreneurship center, south side of Dongtinghu Road, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Patentee before: Yangzhou chuangqun Network Technology Co.,Ltd. |