1) branch channel diversion
汊道分流
2) closure of crotched river
分汊河道截流
1.
Structural drawing-oriented simulation and optimization of the closure of crotched river;
面向结构图的分汊河道截流过程仿真与优化研究
3) inlet dividing
通道分汊
4) braided river
分汊河道
1.
Characteristics of water flow and sediment motion in braided river and their effects on fluvial evolution;
分汊河道水沙运动特性及其对河道演变的影响
2.
There are many braided rivers of two braches or many braches in our country, such as Yangzi River, Beijiang River, Xijiang River, Xinyi River in the north of Jiangsu Province etc.
分汊河道是河流中常见的一种河型,在我国的大小河流中广泛存在着两汊和多汊河道,如长江、北江、西江、苏北的新沂河等。
5) bifurcated channel
分汊河道
1.
Spur dike has a critical effect on the diversions of main channel and branch channel in the process of regulating bifurcated channel,and different layout of spur dike has a different effect on diversion ratio.
分析了分流比的选取模式,通过概化水槽试验,研究了丁坝布置情况下过水面积、流量、丁坝位置对分汊河道分流比的影响,并对大量试验资料进行分析总结,比较了从无丁坝布置到布置丁坝后分流比的变化规律。
2.
The goose\|neck bifurcated channel is the one with the most complicated shape, the biggest broaden\|rate and the largest in number in the middle and lower reaches of the Changjiang(Yangtze) river, and its length is almost 40 percent of that of the whole bifurcated channel.
对鹅头型分汊河道的形成条件及演变特征的研究是制订相应的规划整治措施 ,稳定河势 ,使其朝着有利的方向发展的前提条件 ,也是实际工程迫切要求解决的问
3.
The bifurcated channel is a common river type, and there exists realistic meaning for the study on the division characteristics of the bifurcated channel.
分汊河道是一种常见的河型，其特性研究在河道整治工程中有着重要的现实意义。
6) distributaries channel
分汊河道
1.
Experiment on transportation characteristics of flow and sediment in distributaries channel;
分汊河道水沙输移特征试验
补充资料：分流道直径确定公式
分流道的直径尺寸根据塑件的成型体积、塑件壁厚及形状、所用塑件的工艺性能以及分流道的长度等因素确定。对于壁厚小于3mm、质量在200以下的塑件，可用下面的经验公式确定分流道的直径：
D=0.2654WL
式中
D 分流道的直径
W 流经分流道的塑料量
L 分流道长度
对于黏度芦较大的塑料，按式上面的公式算出的D值乘以1.2~1.25的系数
D=0.2654WL
式中
D 分流道的直径
W 流经分流道的塑料量
L 分流道长度
对于黏度芦较大的塑料，按式上面的公式算出的D值乘以1.2~1.25的系数
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