如何在项目设计阶段开展可施工性审查工作

发布时间：2018-11-16 13:15

【摘要】：可施工性(Constructability)研究,根据美国施工行业协会的定义,是指在项目规划、设计、采购及工厂操作等方面,应充分使用一些以往通过施工工作获得的知识和经验,从而有效降低项目成本、加快项目进度,进而确保项目整体目标的实现。而可施工性审查,是指通过各个专家一起对整个项目的规划、设计、采购及工厂操作等诸多方面进行充分的研究分析,探讨出一些改进设计的方案,从而降低整个项目成本,或者使设计最终方案更加方便最终用户的过程。研究表明,如能在项目的早期阶段就将一些施工经验和方法融入到项目规划和设计中,将对项目成本节约产生巨大的影响。也就是说,项目越早建立和实施可施工性计划,越早开展可施工性审查,项目在以后获得的潜在效益也越大。因此应把针对设计开展的可施工性审查工作作为设计阶段的一项重点工作,这项工作对节约项目成本,保证项目进度的作用十分巨大。现把我公司在后化项目上取得的一些可施工性审查的经验介绍给大家,希望能对大家开展类似工作有所帮助。
[Abstract]:Constructability (Constructability) research, according to the definition of American Construction Industry Association, refers to the full use of some previous knowledge and experience gained through construction work in project planning, design, procurement and plant operation, etc. Thus effectively reduces the project cost, speeds up the project progress, thus ensures the project overall goal realization. The constructability examination means that through various experts, the planning, design, procurement and operation of the whole project are fully studied and analyzed, and some schemes for improving the design are discussed, so as to reduce the cost of the whole project. Or make the design of the final solution more convenient for the end-user process. The research shows that if some construction experience and methods can be incorporated into the project planning and design in the early stage of the project, it will have a great impact on the cost saving of the project. In other words, the sooner the project establishes and implements the constructability plan and the sooner the constructability review is carried out, the greater the potential benefits of the project will be in the future. Therefore, the constructability review of design should be regarded as one of the key tasks in the design stage, which plays an important role in saving the project cost and ensuring the progress of the project. This paper introduces some experiences of constructability examination in the post-construction project. I hope it will be helpful for us to carry out similar work.
【作者单位】：中国石化工程建设公司
【分类号】：TU721

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