摘要
工程地质信息化设计是工程地质应用领域的延拓 .它对于工程设计的优化具有十分重要的作用 .根据理论研究和工程实践 ,对工程地质信息化设计中的基本问题进行了归纳总结 .论述了工程地质信息化设计的基本理论与方法 ,提出了信息化设计的工作思路 ,归纳分析了信息化设计中的数值模拟方法、岩体结构面网络模拟技术、GIS集成技术及其关键技术问题与解决途径 .以京珠高速公路湖北大悟段为例 ,说明了工程地质信息化设计的工作过程和一条龙体制的优越性 .
Information design in engineering geology (IDEG) is a new extension of engineering geology and is of very great significance for optimum design of rock and soil engineering. According to theoretical research and engineering practice, we put forward some theories of IDEG in this paper. The principles and methods of IDEG are introduced and the working steps of information design are deduced. The techniques used in information design, i. e., the network simulation of fractures in rock mass, numerical simulation and geophysical information system (GIS) and key technique are discussed systematically. Finally, taking Dawu slope engineering of Jingzhu highway as an example, we have introduced the process and the steps of IDEG in detail, which shows that IDEG has many advantages in engineering operation.
出处
《地球科学（中国地质大学学报）》
EI
CAS
CSCD
北大核心
2001年第4期331-335,共5页
Earth Science-Journal of China University of Geosciences
基金
国家自然科学基金资助项目 (No .40 0 72 0 85 )
关键词
工程地质
信息化设计
数值模拟
岩体结构面网络模拟
地理信息系统
engineering geology
information design
numerical simulation, network simulation of fracture in rock mass
geographic information system (GIS)
