About Cheng Xiaodong
About 云南建投第一水利水電建設有限公司,云南 昆明,650041
About Zhang Liying
About 云南建投第一水利水電建設有限公司,云南 昆明,650041
About Keji Chuangxin yu Yingyong
About water flow
About comparative test
About impact strength
About flood
About flooding(equipment)
About energy consumption
About open type
About high speed
About channel
About concrete
About flow velocity
About 高強度
About Mortar,concrete
About 開放式
About フラッディング
About 耐衝撃性
About コンクリート
About 配合比
About 設計
About 施工