摘要
国家铁路局以国铁科法〔2017〕33号文发布的新版桥涵工程定额,进一步强化了概预算编制与工程数量计算规则的关联度。为解决在使用'新版桥涵工程定额'过程中,一些设计人员对预应力钢筋工程数量的计算不规范而造成概预算编制不准确等问题,此文从现状分析着手,按照定额子目架构梳理出预应力钢筋工程数量计算标准格式,提出补充单价分析基本思路并编制概算示例,以期为铁路BIM设计软件概预算编制接口提供专业技术支持。
The new version of bridge and culvert engineering budget quota further strengthens the correlation between the budget estimate compilation and the engineering quantity calculation rules.In order to solve the problem of inaccurate budget compilation caused by some designers’non-standard quantity calculation of Prestressed reinforcement,the standard format for quantity calculation of Prestressed reinforcement is combed out according to the quota structure.The basic idea of supplementary unit price analysis is put forward,and the example of budget estimate is compiled.And it provides professional technical support for railway BIM design software budgeting interface.
出处
《铁路工程技术与经济》
2019年第5期18-22,共5页
Railway Engineering Technology and Economy
关键词
铁路工程
预应力钢筋
工程数量计算
概算编制
Railway engineering
Prestressed reinforcement
Engineering amount computing
Budget estimate compilation
