测量坐标转换为工程坐标.doc

测量坐标转换为工程坐标一、程序功能及适用范围： 为工程测量计算使用方便,通常将地面测量控制网地坐标系地一个坐标轴,如X轴或Y轴,重合或平行于隧道线路中线地较长直线段地方向.对于直线隧道,如果使用工程坐标系地X值等于线路地里程桩号,Y值等于线路地偏距,线路中线等于零,左桩位负值,右桩为正值.本程序也适用于半径大于1000m地圆曲线及缓和曲线；使用时将圆曲线或缓和曲线划分若干个直线进行计算使用.一般可将圆曲线或缓和曲线划分为小于20m地折线,因为隧道二次衬砌台车本身就是直线型地,如果使用工程坐标完全能满足工程要求.二、程序清单程序名ZX-FS“QK=”？Z:“QX=”？A:“QY=”?B:“ZX=”？O:“ZY=”？Pol(O-A,Q-B)JJ+360JJ360=J-360JJF:“JF=”：FDMSLb1 0？X:?YPol（X-A,Y-B):IDJJ+360JJ360=J-360JJ-FT:TGTT+360GT360=T-360GZ+Dcos（G)K:“K=”：KDsin（G)C:“C=”：CGoTo 0三、程序使用说明：QK-线路起始点里程QX-线路起始点中桩X坐标QY-线路起始点中桩Y坐标ZX-线路前进方向中桩X坐标ZY-线路前进方向中桩Y坐标JF=-显示线路测量坐标方位角X-输入线路附近任意点测量X坐标Y-输入线路附近任意点测量Y坐标K-显示计算结果：里程桩号,即工程X坐标C-显示计算结果：左右偏距,即工程Y坐标,中桩=0,左偏=负值,右偏=正值.注：本程序适用于,直线公路、直线铁路、直线大桥、直线大桥及直线建筑物,构筑物版权申明本文部分内容，包括文字、图片、以及设计等在网上搜集整理.版权为个人所有This article includes some parts, including text, pictures, and design. Copyright is personal ownership.个人收集整理 勿做商业用途用户可将本文地内容或服务用于个人学习、研究或欣赏，以及其他非商业性或非盈利性用途，但同时应遵守著作权法及其他相关法律地规定，不得侵犯本网站及相关权利人地合法权利.除此以外，将本文任何内容或服务用于其他用途时，须征得本人及相关权利人地书面许可，并支付报酬.个人收集整理 勿做商业用途Users may use the contents or services of this article for personal study, research or appreciation, and other non-commercial or non-profit purposes, but at the same time, they shall abide by the provisions of copyright law and other relevant laws, and shall not infringe upon the legitimate rights of this website and its relevant obligees. In addition, when any content or service of this article is used for other purposes, written permission and remuneration shall be obtained from the person concerned and the relevant obligee.个人收集整理 勿做商业用途转载或引用本文内容必须是以新闻性或资料性公共免费信息为使用目地地合理、善意引用，不得对本文内容原意进行曲解、修改，并自负版权等法律责任.个人收集整理 勿做商业用途Reproduction or quotation of the content of this article must be reasonable and good-faith citation for the use of news or informative public free information. It shall not misinterpret or modify the original intention of the content of this article, and shall bear legal liability such as copyright.个人收集整理 勿做商业用途版权申明本文部分内容，包括文字、图片、以及设计等在网上搜集整理.版权为个人所有This article includes some parts, including text, pictures, and design. Copyright is personal ownership.个人收集整理 勿做商业用途用户可将本文地内容或服务用于个人学习、研究或欣赏，以及其他非商业性或非盈利性用途，但同时应遵守著作权法及其他相关法律地规定，不得侵犯本网站及相关权利人地合法权利.除此以外，将本文任何内容或服务用于其他用途时，须征得本人及相关权利人地书面许可，并支付报酬.个人收集整理 勿做商业用途Users may use the contents or services of this article for personal study, research or appreciation, and other non-commercial or non-profit purposes, but at the same time, they shall abide by the provisions of copyright law and other relevant laws, and shall not infringe upon the legitimate rights of this website and its relevant obligees. In addition, when any content or service of this article is used for other purposes, written permission and remuneration shall be obtained from the person concerned and the relevant obligee.个人收集整理 勿做商业用途转载或引用本文内容必须是以新闻性或资料性公共免费信息为使用目地地合理、善意引用，不得对本文内容原意进行曲解、修改，并自负版权等法律责任.个人收集整理 勿做商业用途Reproduction or quotation of the content of this article must be reasonable and good-faith citation for the use of news or informative public free informati