THE CONSISTENT ANALYSES OF SCALE SIMILITUDE IN RIVER MODEL EXPERIMENT

作     者：Fang Hong-wei, Fu Ren-shouDepartment of Hydraulic and Engineering, Tsinghua University, Beijing 100084P. R. China 

出 版 物：《Journal of Hydrodynamics》 (水动力学研究与进展B辑（英文版）)

年 卷 期：1998年第10卷第1期

页      面：30-35页

核心收录：

学科分类：080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 081502[工学-水力学及河流动力学] 0815[工学-水利工程] 0801[工学-力学（可授工学、理学学位）] 

主　　题：scale similitude propagation of error consistency 

摘      要：Law of the propagation of errors caused by the inconsistency of the boundary scale similitude in river model experiment is presented in this paper. The fluctuation of scale transfers along the characteristic line,if the discharge and sediment at entrance and the water level at the tail gate drift. The fluctuation of scale propagates with the derived scale function due to topographic deviation. All errors will accumulate to the final measured data