基于低影响施工的青海省三江源地区生态公路技术方案研究

Research on Ecological Highway Technical Scheme Based on Low-impact Construction in Sanjiangyuan Area of Qinghai Province

基于青海省地理位置的特殊性,因其生态环境较为完整,且三江源属于国家级自然保护区,其生态环境保护要求极其严格,为了减少工程建设过程中对原生态环境的干扰,结合区域地理环境及生态环境特征,从水质、土壤、大气、声光污染控制与土体、固废资源节约两大方面展开研究,并对污染控制施工技术及资源集约施工技术进行了介绍和可行性分析,最后基于三江源地区工程建设特点,针对性的提出高寒草原、草甸施工技术研究,充分减少工程建设对三江源地区带来的生态扰动影响,对生态环境的可持续发展起到推动作用。

Based on the particularity of the geographical position of qinghai province,because of its ecological environment is relatively complete,and belongs to the national nature reserve of three rivers,the ecological environment protection and strict,in order to reduce the project construction on the ecological environment in the process of interference,combined with the feature of regional geographical environment and ecological environment,the water quality,soil,air,sound and light pollution control,solid waste with the soil resource saving two aspects research,and the construction technology of pollution control and resource intensive construction technology are introduced and the feasibility analysis,based on the source area engineering construction characteristics,alpine grassland,meadow targeted put forward the construction technology research,To reduce the impact of project construction on the ecological disturbance in the sanjiangyuan area and promote the sustainable development of the ecological environment.