预应力锚索支护技术在高地应力大跨径隧道挑顶施工中的应用——以渭武高速公路木寨岭隧道为例
于家武, 龙文华, 郭新新, 郭振枝
Application of Prestressed Anchor Cable Supporting
Technology in Roof Ripping Construction of Long-Span Tunnel with High Geostress: a
Case study of Muzhailing Tunnel of Weiyuan-Wudu Expressway
YU Jiawu, LONG Wenhua, GUO Xinxin, GUO Zhenzhi
隧道建设
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2021, (8): 1392
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DOI: 10.3973/j.issn.2096-4498.2021.08.016
