Baoshan City Geological Environment Quality Evaluation Studies

The city is densely populated, society economic activity most frequently area, also is the humanity to the natural environment influence most intense, the natural environment changes maximal place, the quality of the urban environment is related to urban resident good health directly. The urban environment quality evaluation is provides the scientific basis for the control and improvement environment quality, is the need for the coordination between urban development and environment protection, is to work out the basis that national economy social development plans. Therefore , carrying out the urban environment quality evaluation is very important.This paper take "the Baoshan city urban environment geological investigation research" the project as backing, mainly take the Baoshan basin environment geology problem and geological as the research object, make use of Analytic Hierarchy Process(AHP) and fuzzy mathematics synthesis evaluation by systematic open country investigation and interior synthetically study, evaluation units will be divides into 336 assessment of the geology environment quality in Baoshan city provides a system appraisal.Evaluation results show that Baoshan geology environment quality overall in medium — better scope. The city existence problem mainly is the groundwater pollution serious, the groundwater resources decays day by day and short, the groundwater system antifouling function is medium — worse, it brought a more tremendous pressure to the groundwater exploitation and environment protection. Baoshan basin surrounding geological disaster have occurred more frequently, particularly in the western of Baoshan city geological disaster in high-prone areas, debris flow and the landslide lives to the city inhabitant safely has a bigger threat. This has become the urban development the main geology environmental factor that restraint city dvevelopment, should take appropriate measures being in progress governing.Ambient condition adapts to the geology here, having carried out commentary on the city development plan and the geology environment suitability, reaching Baoshan city plan area geology environment condition come to meet basic development plan (2004-2020) requirement.