1) drowned wide crest weirs
淹没式宽顶堰
2) Degree of submergence of weir crest
堰顶淹没度
3) submerged steel cofferdam
淹没式钢围堰
1.
During construction of Ehuang Yantze River Bridge in Hubei, a special submerged steel cofferdam was used as a temporary pier because the bridge locates in a place with deep water, torrent and thin covering.
湖北鄂黄长江公路大桥水深、流急、覆盖层薄,根据这些特定的条件,采用特殊的淹没式钢围堰临时墩,保证了整个大桥施工安全顺利的进行。
4) submerged overflow
淹没堰流
5) broad crest weir
宽顶堰
1.
The river kerf is simulated to trapezoidal or triangular section according to its width and the broad crest weir theory is used to formulate hydraulic elements calculating model in the period of the Changjiang river closure of the Three Gorges Project.
介绍了三峡工程大江截流的特点；根据龙口宽度的大小将其处理为梯形或三角形断面，并分别应用宽顶堰理论，建立了大江截流期龙口水力学要素计算模
2.
The discrimination method of downstream water pattern from broad crest weir in flat sluice was developed in this paper.
给出平板闸孔宽顶堰下游出流形式的简化判别方法。
6) broad crested weir flow
宽顶堰流
补充资料：肩舆历湖桑堰东西过陈湾至陈让堰小市抵暮乃
【诗文】：
贪看西南一面山，不知信步到陈湾。
未言散释经旬病，且要消磨半日闲。
蔬陇过寒常郁郁，鸟声迎暖已关关。
斜阳不为行人驻，十里钟来翠霭间。
【注释】：
【注释】：原题：肩舆历湖桑堰东西过陈湾至陈让堰小市抵暮乃归
【出处】：
贪看西南一面山，不知信步到陈湾。
未言散释经旬病，且要消磨半日闲。
蔬陇过寒常郁郁，鸟声迎暖已关关。
斜阳不为行人驻，十里钟来翠霭间。
【注释】：
【注释】：原题：肩舆历湖桑堰东西过陈湾至陈让堰小市抵暮乃归
【出处】：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条