Stability analysis of RCC gravity dam blocks on sloped banks in Mianhuatan hydropower station

被引：0

作者：

Qiu, MY ^{[1
]}

机构：

[1] Shanghai Invest Design & Res Inst, Shanghai, Peoples R China

来源：

ROLLER COMPACTED CONCRETE DAMS | 2003年

关键词：

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Mianhuatan RCC gravity dam is one of the RCC dams with a height over 100m constructed at the end of the 1990's in China. The dam blocks on sloped banks are so long that the conventional unit width calculation method is obviously unsuitable for stability analysis. However, there is no existing method available to meet the demand in respect of analytic calculation. In our design the "Equal K Value" that is one of the methods for the "Rigid Body Limiting Equilibrium" was adopted as an exclusive solution to the issue. This paper concludes the application of this method in the dam design of Mianhuatan hydropower station.

引用

页码：651 / 654

页数：4