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新建铁路工程中经常遇到铁路曲线计算和测设问题,如何快速准确地进行测设是保证施工进度的关键。目前,铁道出版社出版的“铁路曲线测设用表”因多种原因市场上很难买到,这给使用者查取数据带来了困难,若按照所学知识进行现场测设时计算起来又比较复杂。现将我们现场实际进行施工时常用的偏角法测量计算的简捷方法作简单介绍。
New railway projects often encounter the calculation and measurement of railway curve problems, how to quickly and accurately measuring is the key to ensure the progress of the construction. At present, the Railway Publishing House published “railway curve measuring table ” is difficult to buy on the market for a variety of reasons, which gives users access to data has caused difficulties, according to the knowledge of the field survey Computation is more complicated. Now we used in the field of actual construction of the declination method of measuring and calculating the simple method for a brief introduction.