工程建设项目监理是在具备监理资质的单位受建设单位委托后,根据工程建设的相关法律、法规,或者特定项目的批准文件,以及监理合同等,对工程项目建设的具体实施过程当中的工程项目投资、工程质量和工期进程进行监督管理。本文通过对工程建设项目监理效果作为研究对象,为了使目标控制更为合理、准确,从而达到工程施工监理的目,运用网络计划法和因果分析法,对工程建设项目进行相应的分析与研究。 Engineering construction project supervision is a unit with supervision qualifications commissioned by the construction unit, according to the construction of the relevant laws and regulations, or specific project approval documents, and supervision contracts, the construction of the project specific implementation process among the project Investment, project quality and duration of the process of supervision and management. In this paper, the project supervision effect of engineering construction project is taken as the research object. In order to make the goal control more reasonable and accurate so as to reach the goal of project construction supervision, the project of network construction and causal analysis is used to analyze and research the project.