【摘要】 黄金坪水电站位于大渡河上游河段,大坝采用沥青混凝土心墙堆石坝。在坝址选择时,分别研究比较了2个坝址,最后选定了下坝址。在充分考虑工程规划、地形地质条件的情况下,拟定了多种枢纽布置方案,并通过综合经济技术比较选定了枢纽布置方案。最终选定的枢纽布置方案为:沥青混凝土心墙堆石坝+1条左岸溢洪道+1条左岸泄洪洞+左岸大厂房及右岸生态小厂房引水发电建筑物。更多还原

【Abstract】 Huanjinping Hydropower Station locates in the upper reaches of Dadu River with an asphalt concrete core rockfill dam. In dam site selection, two dam sites are compared and the downstream dam site is finally selected. Some general layout plans of project are drafted after fully considering project planning and geological conditions, and the final layout scheme is also selected according to comprehensive economic and technical comparison. The final scheme includes a asphalt concrete core rockfill dam, one left-bank spillway, one left-bank spillway tunnel, one left-bank large powerhouse and one right-bank ecological small powerhouse.更多还原