丰满混凝土重力坝
Fengman concrete gravity dam
高温重混凝土
high temperature heavy concrete
官地混凝土重力坝
guandi concrete gravity dam
混凝土重力坝与岩基
concrete gravity dam and foundation system
混凝土重力式岸壁
concrete gravity quaywall
混凝土重力式平台
concrete gravity platform
混凝土重力式钻采平台
concrete gravity platform
龙滩碾压混凝土重力坝
longtan roller compacted concrete gravity dam
Longtan RCC Gravity Dam
碾压混凝土重力坝
roller compacted concrete gravity dam
Roller Compacted Concrete RCC Gravity Dam
rolled concrete gravity dam
RCC gravity dam
RCC grarity dam
RCC
roller compacted concrete(RCC) gravity dams
roller compacted concrete(RCC) gravity dam
plastic damage
全断面碾压混凝土重力坝
full-face RCC gravity dam
武都碾压混凝土重力坝
wudu roller compacted concrete gravity dam