基于GIS技术的污水处理厂布局优化研究——以大连市金普新区为例  

Layout optimization of sewage treatment plant based on GIS technology——a case study of Jinpu New District,Dalian City

作　　者：王利[1] 王文静[1] 刘亚[1] 

机构地区：[1]辽宁师范大学城市与环境学院,辽宁大连116029

出　　处：《辽宁师范大学学报（自然科学版）》2016年第4期539-547,共9页Journal of Liaoning Normal University:Natural Science Edition

基　　金：国家科技支撑计划资助项目(2008BAH31B06);部省共建人文社会科学重点研究基地资助项目(14JJD790038)

摘　　要：以大连市金普新区为例,基于GIS空间分析技术,运用叠加分析、缓冲区分析、地形分析等空间分析方法,对污水处理厂现状布局及规模建设进行研究.分析得出,金普新区现状污水处理厂数量不足,布局不合理,服务范围未最大范围覆盖整个区域,与工业企业、人口、流域分布等存在布局不协调问题,同时现状污水处理能力不足.因此从污水处理厂布局建设的一般要求出发,遵循最大范围覆盖整个区域原则,采用水文分析方法划分60个流域,建设60个污水处理厂,并依据现状因地制宜地对规模进行优化.Taking Jinpu new district of Dalian an example,based on GIS spatial analysis technology,using the method of overlay analysis,buffer analysis,terrain analysis and other spatial analysis methods.We conclude that the sewage treatment plants of Jinpu New District are insufficient,the layout is not the maximum range of services covering the entire region,which is irrational.There is a lack of coordination problem with the layout of industrial enterprises,population,watershed distribution.As the same time,present situation of processing capacity is inadequate.Therefore,according to the general requirements of the construction and keeping to the principle of maximum range to cover the entire area,we use hydrological analysis to divide 60 watersheds and construct 60 sewage treatment plants,and optimize the scale for situation of local conditions.

关 键 词：GIS 污水处理厂 布局优化 金普新区 

分 类 号：P208[天文地球—地图制图学与地理信息工程] TU984.1[天文地球—测绘科学与技术]