利用等高线及等深线估算土方量的方法探讨

On application of the contour interpolation and isobath in the calculation of earthwork

针对覆盖层土方量较难估算的问题,就如何利用某一地域等高线及第四纪覆盖层埋深之等深线估算第四纪覆盖层的土方量进行了探讨,并提出了利用CASS软件解决此问题的方法,以推广该方法在工程中的应用。

Aiming at the problem that it is hard to calculate the earthwork of the overburden, the paper explores how to apply the contour interpolation and the isobath of the quaternary overburden of a region to calculate its earthwork, points out the application of the CASS software to solve the problem, in order to expend the utility of the method in projects.