【摘要】 简述了预应力混凝土技术的应用前景,针对该技术的关键因素,介绍了双向均布预应力筋的一般施工方法及其具有的局限性,提出了改进的简便施工方法,并对其应用范围进行了推广,经实践应用该法是可行的,有效的。更多还原

【Abstract】 It illustrates application foreground of inherent stress concrete, introduces construction method of two-way uniform inherent stress bar and its limitation according to its key factors, and puts forward improved construction method and extends its application range, it is feasible and effective which has been proved.更多还原