The underground powerhouse on the right bank is characterized with deep embedment,tunnel group,long-span,high-wall,long-extension,etc.

• 拉西瓦水电站是黄河上游最大的水电站工程,右岸地下厂房系统具有深埋性、洞群式、大跨度、高边墙、延伸长等特点。