摘要
由于部分预应力框架结构具有跨度大、工艺布置灵活、材料用量省等优点,结合具体工程从预应力分项工程总体安排、预应力梁施工以及预应力梁经济技术指标分析等方面分别进行了阐述,以保证工程成本的经济合理。
Because partial prestress frame structure has some advantages such as large span, flexible processing set-up and saving material usage, combining with concrete engineering, some aspects such as the whole adjustment of prestress subdivisional work, prestress beam construction and economic and technical norms analysis of prestress beam were explained, so as to ensure the economic reasonability of engineering cost.
出处
《山西建筑》
2008年第33期137-139,共3页
Shanxi Architecture
关键词
预应力
施工
经济分析
prestress, construction, economic analysis
