环北部湾广西水资源配置工程TBM施工隧洞岩石耐磨性试验OA
Testing research on rock resistance to abrasion for tunnel construction with TBM of Guangxi Water Resources Allocation Project around Beibu Gulf
TBM施工具有掘进效率高、安全、环保、高质量、智能化等优点,目前已在国内外隧洞工程中广泛运用.本文以环北部湾广西水资源配置工程TBM施工隧洞为背景,展开岩石耐磨性研究,采集该工程5个隧洞围岩进行岩石耐磨性试验,对不同岩石耐磨性进行等级划分和岩石耐磨性等级评价,为隧洞TBM适宜性评价提供依据.
Construction excavation with TBM has the advantages of high efficiency,safety,environmental protection,high quality and intelligent,and has been widely used in tunnel projects at home and abroad.Research on rock re-sistance to abrasion was carried out for the tunnel construction with TBM of Guangxi Water Resources Allocation Project around Beibu Gulf.Surrounding rock samples were collected from five tunnels of the project to test the rock resistance to abrasion,and the grade classification and evaluation of different rock's resistance to abrasion were car-ried out,which provides basis for TBM suitability evaluation of tunnels.
覃陆缘;磨柯吉
广西水利电力勘测设计研究院有限责任公司,南宁 530023广西桂禹工程咨询有限公司,南宁 530023
土木建筑
TBM岩石耐磨性岩石耐磨性等级环北部湾广西水资源配置工程
TBMrock resistance to abrasiongrade of rock resistance to abrasionGuangxi Water Resources Alloca-tion Project around Beibu Gulf
《广西水利水电》 2024 (003)
10-12 / 3
广西水利科技项目(SK-2022-018)
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