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场地平整土方调配是使土方运输量或土方运输成本最低的条件下,确定填挖方区土方的调配方向和数量,从而达到缩短工期,提高效益的目的。土方平衡调配的计算一般按以下步骤、方法进行:1.划分调配区在场地平面图上先划出挖、填区的分界线,并在挖方区和填方区适当划出若干调配区,确定调配区的大小位置(应满足土方机械操作要求)。2.计算各调配区土方量用方格网法计算各调配区土方量,并标注在图上。
The purpose of the site leveling and earthwork deployment is to determine the direction and quantity of the earthwork in the fill and excavation area under the condition that the earth transportation volume or the earth transportation cost is the lowest, so as to shorten the construction period and increase the benefit. The calculation of earth-movement balance is generally carried out according to the following steps and methods: 1. Dividing the deployment area First, draw the boundary between the digging and filling areas on the site plan, and appropriately allocate a number of deployment areas in the excavation area and fill area to determine the deployment. The size and location of the zone (shall meet the requirements of the earth-moving machinery operation). 2. Calculate the amount of earthwork in each deployment area. Calculate the amount of earthwork in each deployment area using the grid method and label it on the map.