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大型开发建设项目(如公路、铁路、电厂、电站建设等)施工过程中会产生废方。按照水土保持技术要求废方的处理做到填挖平衡或移挖作填。但由于受挖填方的施工时段、材料质量、标段划分、运距等诸多因素的影响,很难做到土石方挖填平衡。因此应根据道路交通条件以及临时征地等实际情况,合理选取弃渣场,利用弃渣场弃渣是防止水土流失的重
Large-scale development and construction projects (such as roads, railways, power plants, power station construction, etc.) will produce waste side during construction. In accordance with the technical requirements of soil and water conservation waste side of the deal to fill or dig filling or digging for filling. However, due to excavation and filling of the construction period, the quality of materials, the tenders division, the distance and many other factors, it is difficult to achieve earthwork excavation balance. Therefore, according to the actual conditions of road traffic conditions and temporary land acquisition, the spoil grounds should be properly selected and the spoil grounds should be used to prevent soil erosion