摘要
纵断面中平测量是道路勘测设计与施工中常见的测量工作。为提高野外工作效率,利用最新的CASIO fx-9750GII编程计算器强大的串列功能,编制道路纵断面中平测量记录与计算程序。用户在外业测量时输入观测数据即可快速获得测量成果,还可方便地将成果文件传输到电脑中。经实例验证,程序计算准确可靠、实用性强,为纵断面中平测量提供参考和借鉴。
Center line level surveying of road vertical section is a routine survey work in road design and construction.To increase the efficiency of field work,the huge tandem functions of CASIO fx-9750GII programmable calculator is used for the complication of the measured records of road vertical section and compute programming,because the observed data could be translated into measurement result and transferred to computer.The result of practical examples shows that this calculation method is accurate and practical,it could provide reference and experiences for center line level surveying of road vertical section.
出处
《城市轨道交通研究》
北大核心
2014年第4期137-140,共4页
Urban Mass Transit
基金
2013年度广西高等教育教学改革工程项目(2013JGB161)
桂林理工大学2012年度校级重点教改工程项目(2012A20)
关键词
中平测量
道路纵断面
编程计算器
center line level surveying
road vertical section
programmable calculator
