基于MIKE11哈达山水利枢纽坝址处河道水下地形模拟

Simulation of Underwater Topography of River at Dam Site of Hada Mountain Water Control Project Based on MIKE11

依据哈达山水利枢纽坝址处松花江河道实际走势和实测河道大断面等数据,利用MIKE模型搭建哈达山水利枢纽坝址处河道一维数值模型并利用MIKE11Maps功能,对哈达山水利枢纽坝址处松花江河道水下地形进行模拟,为需要建立二维数值模型且缺测水下地形的河道提供借鉴。

According to the actual trend of the Songhua River at the dam site of the Hada mountain water control project and the measured large cross-section data of the rive,The MIKE model is used to build a one-dimensional numerical model of the dam site of the Hada mountain water control project and the Maps function is used.The underwater terrain of the Songhua River is simulated at the dam site of the Hada mountain water control project,which can be used for reference for the establishment of a two-dimensional numerical model and the lack of underwater topography.