【摘要】 本文应用点集拓扑分类原理 ,提出一个计算大型复杂网络可靠度上界的类分法 ,该算法简单实用 ,并可利用对偶理论求得网络可靠度下界。通过郑州、许昌等城市给水管网的工程实践 ,验证了算法的有效性。更多还原

【Abstract】 A method for reliability assessment of large-size network is presented in this paper. The algorithm is based on the principle of topological classification of node-set. The algorithm is a shortcut and efficient to get upper bound of reliability, and lower bound by dual graph of oriented network.The validity of method has been proved in the project for the water delivery networks in cities Zhengzhou and Xuchang.更多还原