GNSS在工程场地平整中的应用研究

Application of GNSS in Engineering Field Leveling

GNSS技术是一种实时动态的定位测量技术。目前GNSS技术已经在各个行业领域得到应用,尤其在工程建设中对于工程场地土方平整测量的应用,更是有着巨大的优势和作用,可以大大提高工作效率。本文首先阐述GNSS技术的现状及工作原理,然后分析了GNSS测量技术应用于场地平整中的主要具体步骤和方法,并对它在场地平整中的实际应用进行讨论。GNSS技术具有实际可操作性、更简便、高精度等特点,在工程上的应用仍有很大的进步空间。

GNSS technology is a kind of real-time dynamic positioning technology. With the progress of social economy and the rapid development of science and technology, GNSS technology has been applied in various industry fields, especially in earthwork leveling measurement of engineering construction. It can carry on the earthwork calculation, and greatly improve work efficiency. This paper firstly expounds the status and the working principle of GNSS technology, and then analyzes the main steps and methods of GNSS measurement technology applied to field leveling, and the application is discussed. GNSS technology has the characteristics of operability, simplicity, high precision and so on, there is still much room for improvement in engineering application.