海洋平台维修改造设计成本控制研究

发布时间：2018-04-30 01:04

本文选题：维修改造设计 + 标准成本法　；参考：《天津大学》2016年硕士论文

【摘要】：海洋平台维修改造是海洋能源降本增效的一条重要途径。因此,重点加强管理好维修改造设计的成本控制是实现油田增产、提高经济效益的第一关,也是作为后续海洋平台维修建造设计成本和海洋平台维修安装设计成本费用控制的原始依据。而维修改造设计是海洋平台改造项目的初始阶段,做好维修改造设计成本的控制不但决定影响了海洋平台整个改造项目的成本,而且也对整个改造项目的成本控制起着基础指导的作用。本文将标准成本法引入到海洋平台维修改造设计的成本控制研究中,着重对各专业的标准作业人工时与标准人员费率二者之间关系进行分析作为基础,重点分析出维修改造设计的工艺、总体配管、暖通、结构、电气、仪控/通讯、舾装、给排水/安全、设计管理和行政各专业的设计标准成本,之后以各专业的设计标准成本搭建出海洋平台维修改造设计成本控制标准模型。基于公司实际维修改造设计的成本数据,与构建出的成本控制标准模型计算结果进行对比分析,来验证本标准模型构建的有效性和可行性。同时对标准模型结果的准确率、经济性和影响因素进行了总结分析,为下一步在海洋平台维修改造设计中推广应用成本控制奠定基础。研究成果表明,在海洋平台维修改造设计中采用设计成本标准模型测算成本,并以此作为设计成本的控制目标是切实可行的。与传统方法测算相比,利用标准模型测算成本具有人力投入少、准确率高和计算速度快的特点。可使企业在提高内部工作效率、降低内部运行成本和提升市场竞争力三个方面的经营管理能力会得到本质改善。本文研究,可为海洋工程行业的维修改造设计任务在成本控制方面提供参考。
[Abstract]:The maintenance and renovation of offshore platform is an important way to reduce the cost and increase efficiency of ocean energy. Therefore, it is the first key to increase production and improve economic efficiency of oil fields to focus on strengthening the management and cost control of the design of maintenance and transformation. It is also the original basis for the cost control of construction and design of offshore platform maintenance and installation. The maintenance and reconstruction design is the initial stage of the offshore platform reconstruction project. The cost control of the maintenance and transformation design not only determines the cost of the entire offshore platform renovation project, Moreover, it also plays a basic guiding role in the cost control of the whole transformation project. In this paper, the standard cost method is introduced into the research of cost control for the maintenance and modification design of offshore platform, and the relationship between standard operating time and standard personnel rate is analyzed as the basis. The design standard cost of various specialties such as maintenance and renovation design, overall piping, HVAC, structure, electricity, instrument control / communication, outfitting, water supply / sewerage / safety, design management and administration are analyzed. Then, the design cost control standard model of offshore platform maintenance and modification is built with the design standard cost of each specialty. Based on the cost data of the company's actual maintenance and renovation design and the calculated results of the established cost control standard model, the validity and feasibility of the standard model are verified. At the same time, the accuracy, economy and influencing factors of the standard model results are summarized and analyzed, which lays a foundation for popularizing and applying cost control in the design of offshore platform maintenance and transformation. The research results show that it is feasible to use the standard model of design cost to calculate the cost and take it as the control target of the design cost in the design of offshore platform maintenance and transformation. Compared with the traditional method, the standard model has the advantages of less manpower input, higher accuracy and faster calculation speed. It can improve the internal working efficiency, reduce the internal operating cost and enhance the market competitiveness. The research in this paper can be used as a reference for the cost control of maintenance and modification design in marine engineering industry.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：P752

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