wandering reach meaning in Chinese
游荡河段
游荡性河段
Examples
- The evaluation results of dike breach risk show the following distributing regularities of the hang river dike breach risk in the lower yellow river : ( 1 ) the dike breach risk increase with the increasing of flood . ( 2 ) dike breach risk decreases with the river types change along channel . ( 3 ) the reaches of greater dike breach risk mainly distribute in wandering reaches
评价结果表明黄河下游悬河决溢风险具有以下分布规律: ( 1 )决溢风险随着洪水量的增大而增高; ( 2 )决溢风险随河型的沿程变化而降低; ( 3 )决溢风险较大的河段集中在游荡型河段; ( 4 )游荡型河段南岸的决溢风险相对较高; ( 5 )弯曲型河段北岸决溢风险高于南岸。 - ( 4 ) the dike breach risk of the south bank is relative higher in wandering reaches . ( 5 ) the dike breach risk of the north bank is higher than the south bank in winding reaches . simultaneously , the evaluation results manifest that the evaluation indexes system established from the locomotion of incoming water and sediment load , the regional crustal stability , the evolvement of river regime and the stability of river dikes , can reflect the actual situation of hang river in the lower yellow river more fully
评价结果同时表明,从水沙运动、区域地壳稳定性、河势演变和堤防稳定性4个方面建立评价指标体系,能够更加全面的反映黄河下游悬河的实际情况;运用多层次模糊综合评判法能够较好地解决影响因素众多、作用机制复杂的悬河决溢风险问题;运用gis技术强大的空间分析功能,使黄河下游悬河不同空间位置的决溢风险得到了量化,可以客观地反映黄河下游河道不同空间位置决溢风险的差别,对于指导防洪和河道治理的实践具有重要的现实意义。