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近年来换填水泥土无论是对于水利工程,还是公路工程或是建筑工程,都是一种常用的工程措施,定额对于该方面也有一定的分析,但是对于坡面换填的特殊情况,定额不够细化。文章通过对南水北调中线工程总干渠渠坡换填水泥土的施工,总结出了一套完整的坡面换填水泥土施工工艺,并结合该施工工艺自身的特点,参照现行《水利建筑工程概算定额》和《公路工程概算定额》分项进行了造价分析,为充实概预算定额、控制施工成本提供有价值的基础性资料,在工程造价方面填补了相应的空白。
In recent years, the replacement of cement-soil is a commonly used engineering measure both for water conservancy project, highway project and construction project. The quota also has certain analysis for this aspect. However, for the special case of slope replacement, the quota is not enough Refine. This paper summarizes a complete set of construction technology of cement-soil replacement for slope-filling of the main canal of the South-to-North Water Diversion Project, and combines with the characteristics of the construction technology, with reference to the current “Water Conservancy Construction Budget ”And“ Highway Project Estimated Quota ”sub-item carried out a cost analysis, in order to enrich the budget estimates, control the cost of construction to provide valuable basic information, the project cost to fill the corresponding gaps.