铁路工程定额测定方法与案例

Railway Engineering Quota Measurement Method and Examples

工程定额是根据对施工现场测定的详细资料编制的。所以,采用的测定方法和记录的工料机消耗数据特别重要。特别是采用"四新"技术的高速铁路和客运专线工程更是如此。此文针对客运专线工程项目,就制定测定组织、计划和技术原则,测定工作的准备及测定工作步骤进行详细阐述,并以汉宜线荆州站基础梁模板施工,采用数字写实法测定为例,按照施工工序流程和统一的测定表格,分时间和投入的人数分别进行测定和记录。经分析研究提出一套比较科学的测定方法。

The engineering quota is compiled based on the details of the measurement of the construction site. Therefore, the measurement method and recorded consumption quantity data is particularly important. Especially the ＂four new＂ technology in high -speed railway and the special line for passenger transport project. Aiming at the special line for passenger transport project, the determination of organization, planning and the technical principle, preparation of measurement and working steps of the measurement work are expounded in detail. Taking foundation beam template construction in Jinzhou station of Hanyi line using digital realistic method for measurement as an example, in terms of the unified construction process flow and form , the measurement and recordation are performed according to time and number of people respectively. Through the analysis and study, a set of more scientific method is put forward .