铁路弃渣场变更选址及防护措施

Site Selection Change and Protective Measures of Railway Waste Slag

弃渣场是铁路工程建设土石方平衡调配必需的配套设施,线路平纵断面调整引起工点发生变化、征地困难、交通运输困难、部分弃土场已另作他用等因素造成弃渣场位置发生变化。在阐述弃渣场选址原则、弃渣场重新选址主要情况的基础上,结合工作实际从工程措施、植物措施、临时措施3个方面对铁路弃渣场防护措施进行分析,以期对今后工作有所借鉴。

Waste slag is a necessary supporting facility for balanced allocation of earthwork in railway engineering construction.The adjustment of horizontal and vertical sections of the line causes changes in worksite,difficulties in land acquisition,transportation,a part of waste slag been used for other purposes and other factors,which cause changes in the position of waste slag.On the basis of expounding the principle of site selection and the main situation of site re-selection of waste slag,this paper analyzes the protective measures of railway waste slag from three aspects of engineering measures,plant measures and temporary measures,so as to provide reference for future work.