岩土工程虚拟场地系统

Virtual Engineering Site System of Geotechnical Engineering

岩土工程虚拟场地系统是一个包含工程地质、水文等内容的信息平台,这个平台能将岩土工程地质勘查资料信息有效地转化为相应工程问题的计算软件数据模型.为了实现虚拟场地系统,首先对岩土工程设计软件的模式进行总结,之后对建立虚拟场地的数据支撑以及相关地质建模的方法,以及如何从虚拟场地中提取计算模型进行探讨.最后,通过介绍自主开发基于虚拟场地边坡防护系统,验证虚拟场地系统的能力.

Geotechnical engineering virtual site should be a platform which contains information of engineering geology and engineering hydrology. With this platform, geological exploration information can be automatically converted to a calculation model for corresponding geotechnical engineering software. For building such platform, the paper summarizes the types of geotechnical engineering software development model. Computer graphics and image technology which will be used in the platform and engineering geological investigation data supporting the platform are discussed. In the end, the paper introduces slope protection design system based on virtual engineering site that is self-developed software to prove the effectiveness of virtual engineering site.