【摘要】 济南市于2009年被列为山东省首批开展城市地质工作的城市，目前已形成诸多较为丰富的调查成果。以济南自贸区为试点，采用遥感解译、野外调查、建构筑物调查、钻探、物探、水文地质试验、水土测试、三维可视化模型建设等综合手段，开展高精度、全要素城市地质调查，查明了区内地质资源与地质条件，开展了工程建设适宜性评价和地质环境综合质量评价，搭建了地上地下三维一体化模型，开发了城市地质信息服务与决策支持平台，对自贸区国土空间规划、重大工程建设及地下空间资源开发利用提供技术支撑。更多还原

【Abstract】 Jinan City is listed as the first groupcity of developing urban geological work in Shandong Province in 2009,and lots of survey results have been formed. Taking the Jinan Free-trade area as a pilot project, this paper conducts high-precision and all-factor urban geological surveys using comprehensive methods such as remote sensing interpretation, field survey, building and structure survey, drilling, geophysical exploration, hydrogeological testing, water and soil testing, and three-dimensional visual model construction. The geological resources and conditions in the area are identified, and engineering construction suitability evaluation and comprehensive quality evaluation of the geological environment are conducted. The paper also shows a three-dimensional integrated model including over-ground and underground space, and a urban geological information service and decision support system, which provide technical support for the land spatial planning, major engineering construction, and underground space resource development and utilization in Jinan free-trade area.更多还原