隧道施工中环境保护对策的探讨

Discussion of Countermeasure of Environmental Protection in Tunnel Construction

隧道施工中，由于对围岩的干扰，必然造成周围地应力场的改变，岩体结构松散，地表水、地下水重新分布；同时在开凿过程中带来强烈的噪声、冲击、振动等，这些都大大影响了该地区的生态环境。因此，在隧道施工过程，应根据实际情况采取相应的措施，将其对环境的影响控制到环境质量标准所容许的程度，以满足工程性能。

In tunnel construction, wilhhe stress field changing around tunnel, the loosing and surface water and groundwater re - distributing, thewill beed by reason of the noise, and so on in the . Therefore, according to actual situation, the environmental impact of tunnel constructionmust be constructed in the range of specification allowing by taking appropriate measures, in satisfy of engineering properties.