铁路机务车辆机械工程预算定额编制优化研究  

Research on Optimization of Budget Quota Compilation for Mechanical Engineering of Railway Rolling Stock

作　　者：张文祥 闻方宇 ZHANG Wenxiang;WEN Fangyu(Planning and Standard Research Institute of National Railway Administration,Beijing 100055,China;China Railway Design Corporation,Tianjin 300308,China)

机构地区：[1]国家铁路局规划与标准研究院,北京100055 [2]中国铁路设计集团有限公司,天津300308

出　　处：《铁道工程学报》2024年第9期114-117,共4页Journal of Railway Engineering Society

基　　金：国家铁路局2019年铁路工程造价标准编制计划(2019ZJ012)。

摘　　要：研究目的:铁路机务车辆机械工程预算定额是铁路工程定额体系的重要组成部分,用于铁路机务、车辆、机械工程设计概(预)算编制,发挥了合理控制投资的作用。随着高铁建设的发展和技术的进步,对定额修编提出了新的要求。本文通过分析2017年版《铁路机务车辆机械工程预算定额》的运用现状,基于定额编制原则,拟定新一版定额编制方案,优化章节设置,融入绿色低碳技术,以适应高铁快速发展的要求。研究结论:(1)新一版机务车辆机械工程预算定额编制方案充分吸纳了高铁建设最新经验,首次将“动车组检修设备安装工程”独立成章,新增了动车组高级修程内容,填补了动车组检修设备安装定额的空白,全面展示了近年来中国高铁领先世界的重大成果,有力支撑了“一带一路”重大高铁项目建设;(2)将“碳达峰、碳中和”融入定额,重点采用绿色低碳技术,删除燃煤锅炉,体现了绿色低碳的要求;(3)大量引入新设备、新技术,增加了探测站设备、大型养路机械检修设备和焊轨基地专用设备的安装定额;(4)优化章节设置,结合机车车辆机械的主要结构和维修工艺、工序对检修设备重新分类归纳,使得查询方式更加友好,提高了定额查询使用效率;(5)本文研究对编制铁路工程定额具有指导作用。Research purposes:The budget quota for railway locomotive and vehicle mechanical engineering is an important component of the railway engineering quota system.It is used for the preparation of railway locomotive,vehicle,and mechanical engineering design estimates and plays a reasonable role in controlling investment.With the development of high-speed rail construction and technological progress,new requirements have been put forward for quota revision.This article analyzed the current application status of the 2017 edition of the budget quota for railway locomotive and vehicle mechanical engineering.Based on the principle of quota preparation,a new version of the quota preparation plan has been formulated,with optimized chapter settings and integration of green and low-carbon technology,which meets the requirements of the rapid development of high-speed railway.Research conclusions:(1)The new version of the budget quota preparation plan for mechanical engineering of locomotive and vehicle fully incorporates the latest experience in high-speed rail construction.For the first time,the installation of high-speed train maintenance equipment has been independently divided into chapters,and advanced maintenance procedures for high-speed trains have been added,filling the gap in the installation quota of high-speed train maintenance equipment and comprehensively showcasing the significant achievements of China's high-speed rail leading the world in recent years.It has strongly supported the construction of major high-speed railway projects along the"the Belt and Road".(2)Integrate carbon peaking and carbon neutrality into the quota.The focus is on adopting green and low-carbon technology,and the removal of coal-fired boilers reflects the requirements of green and low-carbon.(3)A large number of new equipment and technologies have been introduced,increasing the installation quota for detection station equipment,large-scale maintenance machinery maintenance equipment,and specialized equipment for rail welding bases.(4)Opt

关 键 词：机务车辆机械 预算定额 修编 编制方案 

分 类 号：F283[经济管理—国民经济]