【摘 要】
：
公路施工阶段常有粉尘、烟气等污染物产生,给当地居民带来危害,造成农作物减产,经常引起经济纠纷,甚至发生阻挡施工事件。通过对211国道宁夏境古窑子至青铜峡段高速公路施工
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公路施工阶段常有粉尘、烟气等污染物产生,给当地居民带来危害,造成农作物减产,经常引起经济纠纷,甚至发生阻挡施工事件。通过对211国道宁夏境古窑子至青铜峡段高速公路施工过程粉尘、烟气的监测、试验,弄清了公路建设过程主要大气污染物的种类及危害,为减少施工过程对周围空气的污染取得了科学数据。在施工中采取有效措施,维护周围群众的利益,促进了公路施工与当地民众生产、生活和谐发展,保证了公路建设的环保、顺利进行,取得了较好的社会、经济效益。
Often, dust, flue gas and other pollutants are generated during the road construction phase, which brings harm to the local residents, reduces the output of crops, often causes economic disputes and even stops construction accidents. Through the monitoring and test of the dust and flue gas in the course of the construction of 211 National Road from Ningxia Jingguyao to Qingtongxia Expressway, the types and hazards of the main atmospheric pollutants in highway construction were clarified. In order to reduce the pollution of the surrounding air during the construction, Scientific data. Effective measures were taken during the construction to safeguard the interests of the people around them, promote the harmonious development of highway construction and local people’s production and living, ensure the environmental protection and smooth progress of highway construction and achieve good social and economic benefits.
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