泰安市城区地下空间开发与环境地质影响关系分析

Effect Analysis on Underground Space Development to Geological Environment in Tai'an City

摘要:

通过对泰安市城区地质环境条件的深入分析，系统阐述了泰安市城市地下空间开发与地质环境因素之间的相互影响关系，一方面城市地下空间开发受到地表水、地下水水位、水质及岩溶塌陷地质灾害等地质环境因素的制约，而地下空间开发建设又反过来影响和改变着城区地下水环境、土壤环境，并有可能提高城区岩溶塌陷发生的机率，因此建议有关部门在规划建设城市地下空间的同时要加强地质环境保护。

Abstract:

Through depth analysis of geological environment conditions in Tai’an city, interactions between underground space development and geological environment factors have been described systematically. On the one hand, the development of urban underground space is controlled by surface water, water level of groundwater, water quality and geological hazards, such as karst collapse. And in turn, the development and construction of underground space influence and change the urban groundwater environment, soil environment, and are likely to increase the odds of karst collapse. So it is recommended that geological environment protection should be strengthened when urban underground space is planned and constructed.