论文部分内容阅读
在确定村镇建设用地的范围后,往往需要在该范围(村镇居住小区、工厂及公共建筑用地等地段)内进行各部份高程的竖向设计,并进行设计方案的比较,而确定各项建设用地的设计平面是竖向规划设计的主要内容之一,在建筑施工中,也需要确定建筑施工场地的设计平面。由设计平面的标高和自然地面的标高之差,得到建设用地或施工场地各点的施工高度(填、挖高度),由此计算出建设用地或场地平整的填、挖土(石)方工程量,并进行土方平衡及余、缺土方的调剂。
After determining the scope of construction land for villages and towns, it is often necessary to carry out vertical design of each part of the area within the area (villages and towns residential quarters, factories and public building land, etc.), and compare the design schemes to determine the various constructions. The design plane of the land is one of the main contents of the vertical planning and design. In the construction, the design plane of the construction site also needs to be determined. From the difference between the elevation of the design plane and the elevation of the natural ground, the construction height (filling and excavation height) at each point of the construction site or construction site is obtained, and the filling and excavation (stone) works for construction land or site formation are calculated. Quantity, and to carry out the balance of the earth and balance, the adjustment of the lack of earth.