摘要
城市污水管道改造作为市政的重点城市建设项目之一,改造过程中需重点考虑环境因素的影响力度,以便实现科学改造,保护城市环境,基于此,对城市污水管道改造中的环境因素进行分析。研究主要分为三部分:第一,对污水管道改造工程进行简要分析;第二,计算影响城市污水管道改造的环境因子权重,根据权重确定其影响程度,并以此结果进行管道改造;第三,以管道疏通时间为衡量标准,对分析结果进行验证,疏通所需时间越少,改造效果越好,分析结果越准确合理。
As one of the key municipal construction projects,the reconstruction of urban sewage pipeline should focus on the influence of environmental factors in order to realize scientific transformation and protect the urban environment.This research mainly divides into three parts:firstly,the sewage pipeline reconstruction project is briefly analyzed.Secondly,the weights of environmental factors affecting the urban sewage pipeline reconstruction are calculated.The influence degree is determined according to the weights,and the pipeline reconstruction is carried out according to the results.Thirdly,the analysis results are measured by the pipeline dredging time.To verify,the less time needed to dredge,the better the transformation effect.The more accurate and reasonable the analysis result is.
作者
杜虎
Du Hu(Henan Zhidi Construction Engineering Group Ltd.,Zhumadian 463000,China)
出处
《环境科学与管理》
CAS
2019年第2期133-136,共4页
Environmental Science and Management
关键词
污水管道
管道改造
环境因素
权重
sewage pipeline
pipeline transformation
environmental factors
weight