基于TOC制约法的DH造船厂双燃料化学品船项目的持续改善研究

发布时间：2018-05-23 16:14

本文选题：TOC制约法 + 船舶建造　；参考：《华东理工大学》2017年硕士论文

【摘要】：中国是全球第一的造船大国,但是在船舶设计建造过程中,由于管理不善而导致的浪费非常严重,随着造船业的竞争越来越激烈,船舶建造企业需要尽快加强项目管理,减少无谓的浪费。本文以DH造船厂的双燃料化学品船项目为研究对象,利用TOC制约法的实践工具进行运用分析,对船舶设计建造过程进行持续改善。本文首先介绍了TOC制约法,然后运用不同的TOC制约法的实践工具对DH造船厂的双燃料化学品船项目的主要阶段和重要过程进行持续改善的研究。在本论文中,运用TOC制约法的5个基本步骤对设计阶段进行研究,运用关键链管理方法(CCPM)对分段建造阶段进行研究,运用DBR系统对船坞合拢阶段进行研究,运用TOC生产排程法对货舱特涂过程进行研究,运用TOC问题解决法对双燃料系统安装过程进行研究。本论文的主要创新点是,根据TOC制约法的特点创新地提出了TOC风道模型,把工程上常见的通风系统比作项目管理上的生产流程,利用通风系统的原理来解释项目管理中存在的现象。本研究是依托DH造船厂船舶设计建造的现场实践来开展的,文中介绍了本项目的所有重要的建造流程,并分析了如何对其持续改善。本文不仅对DH造船厂和从事化学品船或双燃料船建造的船厂有较大的指导意义,对行业内所有的企业,特别是与DH造船厂类似的中小造船企业也有一定的帮助。
[Abstract]:China is the largest shipbuilding country in the world, but in the process of ship design and construction, the waste caused by mismanagement is very serious. With the increasingly fierce competition in shipbuilding industry, shipbuilding enterprises need to strengthen project management as soon as possible. Reduce unnecessary waste. In this paper, the dual-fuel chemical ship project in DH shipyard is taken as the research object, and the application and analysis of the practical tool of TOC restriction method are used to continuously improve the process of ship design and construction. This paper first introduces the TOC restriction method, and then studies the main stages and important processes of the dual-fuel chemical ship project in DH shipyard by using different practical tools of TOC restriction method. In this paper, the five basic steps of TOC restriction method are used to study the design stage, the key chain management method is used to study the stage of subsection construction, and the DBR system is used to study the phase of dock closure. The special coating process of cargo hold was studied by TOC production scheduling method, and the installation process of dual fuel system was studied by TOC problem solving method. The main innovation of this paper is that according to the characteristics of TOC restriction method, the TOC wind duct model is proposed, and the common ventilation system in engineering is compared to the production process in project management. The principle of ventilation system is used to explain the phenomenon in project management. This research is based on the site practice of the design and construction of DH shipyard. This paper introduces all the important construction processes of the project and analyzes how to improve it continuously. This paper not only has great guiding significance for DH shipyard and shipyards engaged in chemical ships or double-fuel ships, but also helps all enterprises in the industry, especially small and medium-sized shipbuilding enterprises similar to DH shipyards.
【学位授予单位】：华东理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.474;F273.1

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