高速公路建设对水源保护区的影响及防护措施

Influence and Protective Measures on Water Source Protection Area of Expressway Construction

高速公路为线性工程,部分高速公路的建设需要通过水源保护区。为了保护饮用水安全,分析了高速公路建设对水源地的影响,并提出了相关保护措施。结果表明:高速公路建设中应根据水源地的类型在施工和运营过程中切实有效地加强水源地环境保护。重点关注穿越水源地桥梁施工的环境保护措施;在公路投入营运后应加强环境风险防范。

The expressway engineering construction is linear,part of the expressway through the use of water source protection areas.In order to protect the safety of drinking water sources,effects of expressway construction on water source area were analyzed,the corresponding protective measures were put forward.The results showed that expressway construction should be based on the types of water source area and effectively strengthen water environmental protection in the construction and operation process,focus on the environmental protection measures of bridge construction cross water sources,strengthen the environmental risk prevention in the expressway operation.