摘要
本文以预应力混凝土构件在复合受力下的板—桁模型理论为基础，并以箱形截面构件为例。
Based on the plate truss model theory of prestressed concrete members under combined force and taking the box section member as an example,this paper gives an analysis of the influence of prestress on strength and damage of PC members under combined force.
出处
《内蒙古工业大学学报（自然科学版）》
1999年第1期1-3,共3页
Journal of Inner Mongolia University of Technology：Natural Science Edition
基金
国家自然科学基金
