超档级差调整法在工程计价中的应用——以某高压线路改造工程为例

Application of the Superposition Adjustment Method in Engineering Valuation of Project:Take A High Voleage Line Reconstruction Project as an Example

某高压线路改造工程采用超档级差调整法,推导出特征描述为DN100,长115m的顶管施工的工料机消耗量,结合物料单价,编制补充定额,解决实际问题。

The high voltage lione reconstruction project adopts superposition adjustment method and deduces the material consumption of DN100,115m long pipe jacking construction.According to the unit price of materials,work out supplementary quota and solve practical problems.