黄河公伯峡水电站混凝土挤压式边墙技术应用的经济分析

Economic analysis of concrete extruded wall technique applied in Gongboxia hydropower station on Yellow River

黄河公伯峡水电站是中国混凝土面板堆石坝第1家采用混凝土挤压式边墙技术。对该技术的应用,其经济分析尤为重要。文章就该技术与传统技术(斜坡碾压)在经济可比性方面作了简单分析,从而证明该技术具有经济的可竞争性。

Gongboxia hydropower station on the Yellow River is the first concrete face rockfill dam to adopt concrete extruded wall technique. The economic analysis is particularly important when this technique is applied. Simple analysis is made between this technique and traditional technique （slope compaction） in respect of economic comparability so as to ensure this technique has economic competitiveness.