Wherever possible, the amount in a cut where earth is be equal to the amount needed for a nearby fill.
只要有可能，挖方的土方和附近填方所需的土方是相等的。The soil nail &anchor of complex support structure was applied in a cut slope project in Hunan, which appeared disability accident in 2005.
湖南省某挖方边坡工程采用土钉加锚杆复合支挡结构，在2005年发生了失稳事故。In the digging project, the shape and angle of the digging surface will influence the slip surface's shape and parameters.
在挖方工程中，开挖面形状、开挖面角度直接影响到滑动面的形状和滑动面的计算参数。For excavation of stone subgrade, weathered stone and soft stone are dug and loaded by excavators and transported by dumping trucks.
石质路基开挖风化石和软石挖方采用挖掘机挖装，自卸汽车运输；The roadbed construction methods together directly related to the construction progress and quality of the project.
挖方路基的施工方法选择直接关系到施工进度和工程质量。to reduce earthwork costs , the volume of the fills should be equal to the volume of the cuts.
为了降低土方工程的费用，填方量应等于挖方量。Dewatering becomes a major operation when the excavation lies below the natural water table and intercepts the groundwater flow.
当挖方位于自然地下水面以下时或有地下水流经时，排水就成为一个主要的工序。Typical units are cubic yards for excavation or concrete work and tons for structural steel.
典型的单位是挖方或混凝土工程的立方码和结构钢的吨位。Ground water is lowered by the drainage which can be caused by any deep excavation.
任何一种深的挖方都能造成排水现象从而使地下水位降低。