Highway Surveying Engineering Common Types of Curvilinear Coordinates Mileage Calculation Method to Explore

Jiang Quan; Yao Peijun

doi:10.3969/j.issn.1007-2993.2013.05.002

Volume 27 Issue 5

Jul. 2021

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Jiang Quan, Yao Peijun. Highway Surveying Engineering Common Types of Curvilinear Coordinates Mileage Calculation Method to Explore[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2013, 27(5): 222-226,233. doi: 10.3969/j.issn.1007-2993.2013.05.002

Citation:

Jiang Quan, Yao Peijun. Highway Surveying Engineering Common Types of Curvilinear Coordinates Mileage Calculation Method to Explore[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2013, 27(5): 222-226,233. doi: 10.3969/j.issn.1007-2993.2013.05.002

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Highway Surveying Engineering Common Types of Curvilinear Coordinates Mileage Calculation Method to Explore

doi: 10.3969/j.issn.1007-2993.2013.05.002

China Ordnance Industry Survey, Design & Research Institute, Beijing 100053, China

Received Date: 2013-05-03

Abstract

Abstract

This article unified the concrete example to introduce the current highway surveying project in the common type curve the line coordinates, the course, the curve element computation main technical method, the programming established and utilized the method, specially solved the both sides to insert the asymmetrical transition curve the circular curve median line computation, and unified the CAD cartography system to propose the corresponding solution.
- circular curve,
- transition curve,
- switch-back curve,
- curve principal point,
- element of curve,
- point of intersection