文中介绍了以高强螺旋肋钢丝作为主筋的预应力混凝土叠合楼板的结构性能研究。
The research of structural properties on prestressed concrete composite slabs with high strength screw p. c. wire are given in this paper.
预应力混凝土管道用冷拉钢丝具有一般冷拉钢丝无法比拟的良好的综合性能。
Cold-drawn steel wire for PC pipelines have good comprehensive performances that common cold-drawn steel wire unable to compare.
本文讨论和分析了在先张预应力混凝土构件中混凝土和光面高强钢丝之间的握裹和锚固应力的情况。
In this paper, bond and anchorage stress conditions between concrete and high-strength smooth wire for pre-tensioned concrete members are discussed.
分析比较高强钢丝网聚合物砂浆加固普通钢筋混凝土梁与预应力钢筋混凝土梁的基本性能；
The flexural behaviors of RC beams and PRC beams strengthened by HSWM-PM were analyzed and compared.
分析比较高强钢丝网聚合物砂浆加固普通钢筋混凝土梁与预应力钢筋混凝土梁的基本性能；
The flexural behaviors of RC beams and PRC beams strengthened by HSWM-PM were analyzed and compared.
应用推荐