摘要
在城市化进程不断加快的今天,城市地下空间开发利用已经成为提高城市容量、缓解交通、改善环境的重要手段。为全面深化对泰安城市地下空间的认识,有效挖掘城市后备空间资源的巨大潜力,通过综合集成钻孔编录、地质图件和数字地形图等多源地学数据,借助MapGIS三维地质建模软件,初步建立起泰安城市三维地质模型,以直观的方式表达工程岩土体空间分布等地质信息,为更好地保护利用泰安市地下空间提供地质依据。
Nowadays,with the rapid process of urbanization,development and utilization of urban underground space has become the important tool of expanding building space capacity,relieving the jamming situation and en-hancing the environment quality.To deepen the recognition of Tai＆#39;an urban underground space and fully utilize the potential reserve space resource,through collecting drilling logging,geological maps and topographical maps,with the help of mapGIS 3D modeling software,3D geological model of Tai＆#39;an city has been set up.Geological informa-tion,such as rock and soil in engineering projects can be expressed in an intuitive way.It will provide reliable geo-logic bases for the development of urban underground space in Tai＆#39;an city.
出处
《山东国土资源》
2014年第5期59-64,共6页
Shandong Land and Resources
关键词
地下空间
地学数据
三维地质模型
泰安市
Underground space
geoscience data
Three dimensional geological model
Tai＆#39
an city
