ultra-high CFRD 超高面板堆石坝
The later deformation of high CFRD is the main factor of deteriorating the impervious structure of dam.
高面板堆石坝后期变形是恶化大坝防渗结构的重要因素。
The research on the stress behavior of concrete face and its improvement measures is one of key technical problems for high CFRD.
面板受力特性与应力改善措施研究是高面板堆石坝研究的关键技术问题之一。
Prospective problems are discussed in high CFRD built in narrow valley, the arching effect on dam's deformation and stress is analyzed and the corresponding engineering measure is proposed.
分析了狭窄河谷的拱效应对大坝的变形和应力的影响，建议了相应的工程措施。
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