reservoir sedimentation meaning in English
水库淤积作用
Examples
- Because of the unreasonable operation mode , the reservoirs sedimentation is serious , which lead to the problems of inadequate use of water resource , degressive works benefit and high risk in water works operation and flood control in this area
但长期以来，由于运用方式不合理，水库工程泥沙淤积严重，径流资源得不到充分利用，工程效益逐年衰减，并对工程运行和地区防洪安全形成严重威胁。 - The task of the paper is analysis the cause and trend of reservoir sedimentation based on the study of runoff characteristic , operation mode and sediment status of xiazhai reservoir in xiji county , so as to offer a theory basis to confirm reasonable reservoir operation mode and to perfect the desig n of the works , and to provide a certain guidance to solve the practice problem of other water works
本课题以西吉县夏寨水库为研究对象，通过研究水库径流特征和水库运行方式及淤积状况，分析了水库淤积成因及变化趋势，为合理确定水库运行方式，进一步完善工程设计提供了理论基础，对解决工程实际问题具有一定指导意义。 - The paper starts with the reservoir sedimentation , operation mode and catchment runoff characteristics . the study comprises of distributing of runoff and sediment in the catchment , the influence and trend of sedimentation and water storage under different operation mode
课题研究主要从水库淤积状况、运用方式和流域径流特征分析入手，阐述了流域径流、泥沙时段分布，研究了不同运用方式下水库冲淤的主要影响因素及变化趋势，分析了不同运用方式时水库淤积情况和拦蓄水量。