摘要
从德国双块式无砟轨道几何尺寸静态验收标准出发,对高速铁路精密测量的精度要求和误差传播的规律进行了理论分析和模拟验证,这可为高速铁路精密测量的控制策略、使用的测量仪器、具体测量方案、精调机作业的流程和数据处理提供指导和参考。
Embarking from the static acceptance standards of the German double type ballastless track geometry size, the theoretical analysis and simulation verification about the accuracy requirement and error propagation＇ s rule of the high - speed railway precision survey were done. It can provide guidance and information for control strategy, the use of the surveying instruments, specific survey programs, the fine tuning of operating procedures and data processing of the high - speed railway precision survey.
出处
《铁道科学与工程学报》
CAS
CSCD
北大核心
2008年第6期48-52,共5页
Journal of Railway Science and Engineering
基金
铁道部科技司科技研究开发计划项目(2007G022)
铁道部建设司工程建设规范科研项目(铁建技字2007第008号)
关键词
客运专线
无砟轨道几何尺寸
静态验收标准
测量误差
passenger dedicated line
ballastless track geometry size
static acceptance standards
survey error
