摘要
分析和探讨了后张预应力T型梁预制混凝土早期裂缝产生的原因 。
The causes for generation of early cracks in the post tensioned T formed precast concrete girders are analyzed and studied, with proposed techniques to stop the surface cracks and through cracks.
出处
《中国市政工程》
2001年第4期25-26,共2页
China Municipal Engineering
