摘要
本文探讨了钢筋混凝土板梁先张法预应力控制的四个主要因素，提出了具体的改善措施。
This paper mainly deals with the four primary factors of the control of the prestressing force for the pretensioned hollow beam, and raises some measures for improvement.
出处
《宁波工程学院学报》
2000年第4期59-61,共3页
Journal of Ningbo University of Technology
关键词
先张板梁
预应力
控制
pretensioned hollow beam
prestressing force
control
