水工建筑物专业词汇岸墙 land wall 坝顶 dam crest,dam top坝踵 dam heel坝趾 dam toe板桩 sheet pile边墩 side pier,land pier变形模量 deformation modulus鼻坎 bucket lip毕肖普法 Bishop method冰压力 ice pressure剥离 desquamation侧槽式溢洪道 side channel Spillway沉降 settlement齿墙 cut-off trench冲沙闸(排沙闸) silt-releasing Sluice纯拱法 independent arch method刺墙 key-wall大头坝 massive-head buttress dam *buttress 就是扶壁得意思单宽流量 discharge per unit width单曲拱坝 single-curvature arch dam挡潮闸 tidal sluice导流隧洞 river diversion tunnel倒悬度 Overhang degree底流消能 energy dissipation by underflow地震作用 earthquake action垫座 cushion abutment动水压力 hydrodynamic pressure断层 fault堆石坝 rock-fill dam多拱梁法 multi-arch beam method阀门 valve gate防浪墙 wave wall防渗铺盖 impervious blanket非常溢洪道 emergency spillway分洪闸 flood diversion sluice副坝 auxiliary dam 刚体极限平衡法 limit equilibrium method for rigid block拱坝