【摘要】 结合塑料排水管材的自身特点及目前这一管材在市政排水领域的应用现状,通过多年的工程实践,从国家相关的法律法规及经济技术比较等角度出发,笔者认为大口径埋地塑料排水管替代传统的钢筋混凝土排水管将成为市政工程管网建设中的新趋势。更多还原

【Abstract】 The combination of plastic drainage pipe its own characteristics and the current municipal drainage pipe in the area of application of the status quo,through years of engineering practice,from the relevant state laws,regulations and economic and technical comparison of perspective,I believe that large-diameter plastic drainage pipes buried replace traditional reinforced concrete Pai water pipes will become municipal projects in the pipeline construction of the new trend.更多还原