【摘要】 为了改善西部大开发导致的河流水质的不断恶化,促进我国西部地区经济与水环境的协调发展,本文提出针对不同水文条件的河段进行分段模拟,运用不同维数的计算模型进行水环境容量的测算,以克服传统方法采用单一的一维模型计算所造成的较大误差。通过涪江绵阳段的工程实例,证明本次研究成果对于保证西部地区水资源的永续利用和实现社会经济的可持续发展,都具有十分重要的意义。更多还原

【Abstract】 In order to improve the continual deterioration of river water quality caused by exploitation,and promote the harmonious development of economy and aquatic environment in west region,in this test,the method was lodged that proceeding segmental simulation of different hydrological condition and handling different dimension-computation modeles to calculate by which the computing error is less than conventional method that adoptiong single one-dimensional model.By the case study of river water quality of FuJiang River of MianYang,it can be proved that the production is benefit to both water resource everlasting exploitation and society economy sustainable development in west regions.更多还原