摘要
弃土场是山区公路建设中经常出现的具有破坏性的线外附属工程,它对环境的破坏在多年的公路建设中已经得到了验证,故弃土场的设计应全面综合地考虑场区的气候、地形、水文、水文地质和工程地质等自然、地理、地质和社会条件。另外在景区修建公路更应注重环保、生态要求,使弃土场能在所在区域的环境中维持自身的生态能力。
Discarded soil field is a common damaging appurtenant project outside the route in highway construction in mountainous areas, the destructive effect of which on environment has been validated by years of highway construction. The design of discarded soil field should consider the nat- ural, geographic, geological and social condition such as climate, landform, hydrology, hydrographic geology, engineering geology and so on. In addition, when highway is constructed in scenic areas, the environmental protection and zoology should be more emphasized to make the ecological capability of discarded soil field maintained in the region.
出处
《交通标准化》
2009年第7期175-177,共3页
Communications Standardization
关键词
公路
弃土场
综合设计
highway
discarded soil field
synthetical design
