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箱式绿化混凝土挡墙是一种集防护、生态、自净、景观功能为一体的新式挡墙,具有施工快捷、造价低廉、高透水、完全生态化的优点。随着郑东新区龙湖调蓄工程的实施,魏河除防洪外还要承担向龙湖供水的任务,因此为保证龙湖水质要求,需对魏河中州大道下游河段进行改线治理。文章通过郑东新区魏河治理工程实例对箱式绿化混凝土挡墙技术进行简要介绍。
Box-type green concrete retaining wall is a collection of protection, ecology, self-purification, landscape features as one of the new retaining wall, with the construction of fast, low cost, high permeability, completely ecological advantages. With the implementation of the Longhu Flood Control Project in Zhengdong New District, Weihe River will undertake the task of supplying water to Longhu in addition to flood control. Therefore, in order to ensure the water quality requirements of Longhu, it is necessary to reroute the downstream reaches of Zhongzhou Avenue. The article introduces the box-type green concrete retaining wall technology through the example of Weihe River governance project in Zhengdong New District.