城市地下空间信息化研究综述

地下空间建设面临着向深部发展、深部与浅部一体化设计、人文环境等新问题。因此，建立完备准确地建设地下空间信息对于规划、设计、施工等人类工程活动是至关重要的。文章在论述地下空间信息化建设的国内外研究现状和必要性基础上，给出地下空间信息的研究范围的同时，讨论了地层数字化、地下管线信息化、地铁信息化和其它地下构筑物的信息化建设的含义和具体研究内容，对土木工程中逐步实现信息化建设有一定指导意义。

Review of the Study on Urban Underground Space Informatization

The development of underground construction brings about new problems concerning the deep construction development, increase of construction difficulty, deep - shallow department integrated design, humanistic environments, etc. So, to build complete and accurate underground space information system is essential to the activities of planning, design, constructing etc. In this paper, based on reviewing the development of underground construction bah at home and abroad, the necessity of information construction of underground space is discussed. And then, the research scope of underground space information is defined, and the research contents of stratum digitization, the informatization of underground pipeline, the informatization of the subway and construction of other underground structures are discussed. It will offer guidance for the information construction of the civil engineering.