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当今在我国的公路桥涵工程建设中,现场施工放样较多使用全站仪和计算器相配合的方法,其中尤以CASIO系列计算器应用较为广泛,从较早的CASIO4500、CASIO4800、CASIO4850到较新的CASIO5800。其中CASIO5800计算器以内存大,带数据传输线等特点,受到放样工程师的欢迎,同时,如果编制使用较优化的程序,就能更好更高效使用CASIO计算器,从而提高施工放样工作的效率和准确性。笔者从事公路工程建设多年,在施工现场,均以全站仪配合CASIO系列计算器进行公路坐标和桥梁放样。该计算器体积小,携带方便,程序语言简洁直观,易于掌握,也可根据放样需要加以修改升级,现以CASIO5800为例,探讨公路坐标放样程序。
In the construction of highway bridge and culvert in our country nowadays, there are many ways to make use of total station and calculator in site construction, especially CASIO series calculators are more widely used, from earlier CASIO4500, CASIO4800, CASIO4850 to newer CASIO5800. Among them CASIO5800 calculator with memory, with data transmission lines and other characteristics, by lofting engineers welcome, at the same time, if the preparation of the use of more optimized program, you can better and more efficient use of CASIO calculator, thereby enhancing the efficiency and accuracy of the construction stakeout job Sex. The author engaged in highway construction for many years, at the construction site, all with the total station CASIO calculator series for highway coordinates and bridge lofting. The calculator is small, easy to carry, simple and intuitive programming language, easy to grasp, but also can be modified according to staking needs to upgrade, is to CASIO5800, for example, to explore highway coordinate stakeout procedure.