摘要
工程地质是隧道施工的重要依据,由于公路隧道地质数据类型多、数据量庞大,所以开发隧道地质信息系统是必要的.在系统分析的基础上,以VB.net作为前台开发程序,用Access建立后台数据库,以ADO作为数据传输通道,开发了公路隧道地质信息系统.将该系统应用于沪蓉西高速公路王子石隧道的围岩定性分析上,大大提高了工作效率与围岩定性分析精度.
Engineering geology is important basis of tunnel construction. It is necessary to develop tunneL geology information system because there are various data in the engineering geology of highway tunnel. Geology information system of highway tunnel has been developed in the basis of system analysis. VB. net is applied as foreground development program, Access is adopted to establish background database with ADO as data transmission channel. The system was applied to qualitative analysis of Wangzishi Tunnel＇s rock; it improved work efficiency and precision of analysis.
出处
《武汉理工大学学报（交通科学与工程版）》
2009年第3期557-560,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
国土资源部科技项目资助(批准号:SXKY4-041)
关键词
公路隧道
工程地质
数据库
系统集成
定性分析
highway tunnel
engineering geology
database
system integration
qualitative analysis
