深切河谷岩体风化卸荷及其工程应用研究
STUDY ON WEATIiERED AND UNLOADED ROCKMASS IN INCISED RIVER VALLEY AND ITS ENGINEERING APPLICATTION
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摘要: 针对现阶段岩体风化、卸荷研究现状及其存在问题,提出了深切河谷区工程岩体风化、卸荷及其分带的系统研究。其基本思路与技术路线可分为三步,即:深切河谷区工程岩体风化、卸荷背景条件研究;岩体风化、卸荷的一般规律;岩体风化、卸荷分带的工程应用研究。Abstract: Aiming at status quo and existing problems on weathered and unloaded rockmass, the paper brings forth systemic research method on rockmass in incised river valley, which contains three steps, the first is re-search of background condition, the second is the usual law for weathering and unloading, and the last is engi-neering application-compartmentalizing different weathered and unloaded zones.