线路施工测量1目录绪论................................................................................................................................3一、线路施工测量定义.........................................................................................3二、线路施工测量的目的与内容.........................................................................3三、线路测量的基本特点.....................................................................................3四、线路测量的基本过程.....................................................................................3五、线路施工测量的原则.....................................................................................4第一章道路的线形....................................................................................................52.1直线...................................................................................................................52.2坐标转换..........................................................................................................62.3圆曲线...............................................................................................................72.4缓和曲线.........................................................................................................112.5卵形曲线测设.................................................................................................162.6里程桩号推算.................................................................................................192.7辛甫生公式计算坐标....................................................................................202.8竖曲线测设.....................................................................................................21第三章道路纵横断面测量......................................................................................243.1基平测量.........................................................................................................243.2中平测量.........................................................................................................253.3纵断面图绘制的说明.....................................................................................253.4横断面的测量.................................................................................................263.5横断面图的绘制.............................................................................................27第四章交会法放样地面点......................................................................................284.1角度前方交会.................................................................................................284.2后方交会.........................................................................................................30第五章路基路面的施工放样..................................................................................325.1路基横断面施工放样.....................................................................................325.2路基横断面的放样方法.................................................................................335.3路基施工阶段各层次的抄平.........................................................................375.4路面的施工放样.............................................................................................395.5造物施工放样..........................
