摘要
本文提出了一种在河流径流资料系列不足时,利用与之相关的充足的河流水位资料系列推断径流的时间序列模型,进而对径流进行Monte Carlo模拟的新方法.这种方法适宜于广大河网地区城镇水环境设计流量研究中应用,文中给出的应用实例表明可获得满意结果.
A new method is proposed for implementing Monte Carlo simulation of river run-off under the conditions that the length of the run-off record is insufficient. A method is introduced by which the river level data base is used to estimate the trend of the trun-off series, so that the Monte Carlo simulation of run-off series can be completed. The simulation results by using the present method are favorably tested by exsis-ting river level data series and satisfactorily comparable with those obtained from other semi-empirical methods.
出处
《城市环境与城市生态》
CAS
CSSCI
CSCD
1991年第2期11-15,共5页
Urban Environment & Urban Ecology
