【摘要】 随着全站仪的日臻完善 ,采用高精度全站仪三维坐标法对桥梁施工进行定位 ,其测定精度可以满足质量检验评定标准的要求。三维坐标定位法测定环节少 ,测定时间短 ,能够大大加快桥梁施工进度更多还原

【Abstract】 With total-station approaching perfection day and day,the three dimensional coordinate method of total-station with high precision is used to locate positions in bridge construction.The precision got by this way may satisfy demands for standards of testing and judging quality.Moreover,determined links can be simplied and determined time can be reduced.Therefore,by this way,the pace of bridge construction can be quicken greatly.更多还原