摘要
结合京沪高速铁路木石隧道工程,系统介绍隧道贯通测量方案优化与误差预计,从而确保隧道贯通精度,为今后类似工程积累了宝贵的经验。
Based on the Beijing-Shanghai high-speed railway wooden-stone tunnel project, this paper introduced the optimization and error estimation of the tunnel transfixion survey, to ensure accuracy of the tunnel transfixion and accumulated valuable experience for similar projects in the future.
出处
《北京测绘》
2009年第3期34-35,38,共3页
Beijing Surveying and Mapping
关键词
铁路隧道
贯通测量
方案优化
误差预计
railway tunnel
transfixion survey
optimization
error estimation