Research on the Planning of Municipal Pipe in Tibet Bayi Town Center Area Based on Fractal

Abstract

In this paper, to achieve rational distribution of municipal pipe network in Bayi Town Centre Area, Box dimension and Rank dimension are used to carry out evaluation studies on the planning of water supply network and drainage network in Bayi Town. The results show that Box dimension and Optimization dimension of Water supply network are roughly equal and water supply network planning is reasonable. The Rank dimension of drainage network meets the law of optimization, so there is no problem that drainage network can achieve its basic functions, but the Length ratio and Branch ratio of it are small. Combining the pipeline network with actual situation and analyzing the causes, we find that drainage network planning has a large space for optimization.