塑料管材在市政给排水管网改造中的应用

The Application of Plastic Pipe in the Draining Pipe Network Transformation

随着我国城市化进程的加快,面对人口资源和环境的双重压力,为确保可持续发展,我国在逐年加大对城市基础建设的投人。针对当前建筑的金属管材方面的一系列问题,结合国家政策、相关规范及工程实践,不断开发新型建筑新设备的使用.管材水管网建设的不断加快,各种排水管道的品种规格正不断的增加。传统的排水管材由于其本身固有的许多缺点,已经难以适应城市快速发展的需要,塑料材料作为一种新型的化学建材得到了迅速的发展。

With the accelerated process of urbanization and population resources and the environment dual pressures, to ensure sustainable development, China has been increasing annual investment in urban infrastructure. Based on current metal problems, combined with national policies, relevant regulations and engineering practices, new building new equipment is constantly developed; Pipe water pipe network construction is accelerating, various sewer varieties specifications are constantly increasing. Traditional drainage pipe has its inherent shortcomings which are difficult to adapt to rapid development. Plastic materials, as a new chemical building material has rapidly developed.