摘要
采用全断面长坑道并联台座集中预制先张板,可以有效地节省模板支撑消耗、预应力钢绞线的消耗、缩短预制周期,加快施工进度。
The Application of full- face pedestal parallel Long trenches in the production of pretensioned panels is an effective way to save the supporting consumption of the template and the consumption of prestressed steel strand, and it can shorten the cycle time of the prefabrication and speed up the construction progress.
出处
《辽宁省交通高等专科学校学报》
2009年第3期1-5,共5页
Journal of Liaoning Provincial College of Communications
关键词
全断面长坑道并联台座
预应力混凝土空心板
钢绞线
张拉
消耗
full-face pedestal parallel long trenches
prestressed concrete hollow slab
strand
tension
consumption
