【作者】 赵鑫；

【导师】 苏越良； 王旭宏；

【作者基本信息】 华南理工大学 ， 项目管理， 2015， 硕士

【摘要】 珠海老旧住宅小区的天然气管道加建工程,作为一项民生工程,受到珠海市政府和全社会的广大人民群众的广泛关注。但是,国内工程项目管理水平不高,与国际的管理有很大的距离。其中进度控制作为合理安排资源供应、节约工程成本的重要措施,是工程企业非常重视的管理层面。因此,系统、全面地解决施工阶段进度计划与控制问题,对研究天然气管道加建项目具有极为重要的现实意义。针对这种问题,本文以S老旧住宅小区加建工程项目为研究对象,首先详细介绍了加建工程S小区的基本情况和进度计划的要求,并找出该项目进度计划失控的原因。其次,采用计划评审技术(PERT)建立进度网络计划模型,得出关键路径。然后,利用关键链项目管理技术(CCPM),确定S小区的加建工程的关键链,并应用弹性系数法来计算该项目的缓冲区,得出新的进度计划模型和总工期。最后利用缓冲区的管理对S小区加建工程整个项目的施工进度进行管理和控制的应用,并针对加建工程的特点和难点,对进度管理模式进行改进,确立具有针对性的指导思想、管理方法、控制内容。关键链方法的实施,使得S加建工程项目的进度得到了保证,并对资源进行了合理利用。由于在老旧住宅小区天然气管道加建工程项目中,还没有相关方法应用的范例,因此,S小区加建工程在应用关键链项目管理技术后对珠海市区内其他老旧小区进行大范围工程加建的进度管理,具较大的借鉴意义和参考价值。更多还原

【Abstract】 As a people’s livelihood project,old residential area of natural gas pipeline construction engineering,which influenced by the Zhuhai government and the people of the whole society. But engineering project management level is low at home, with the international management have a great distance. The schedule control is an important measure of reasonable arrangement of resources supply, saving the project cost, is the major engineering enterprises attach great importance to the management level. So solving the problems, a comprehensive system of schedule plan and schedule control of construction stage, for the study has very important practical significance.For this problem, the author as the research object in S project in this paper,it detailed introduction that the basic situation and schedule requirements of S project,and find out the reason of the project schedule is out of control firstly. Second the S project used PERT to establish the progress network planning model, to concluded that the critical path.And then utilize CCPM to determine the critical chain of S project, application of elastic coefficient method to calculate the buffer. Finally use of buffer management to supervise and control the construction schedule of S,in view of the engineering features and difficulties, which are of schedule management mode proposed improvements.The progress of the S project has been ensured, and to achieve a more rational use of resources. As the old residential area of natural gas pipeline construction engineering project, there are no examples of applications related methods,therefore,after the application of CCPM to other project schedule management has the great significance and reference value.更多还原