精选优质文档-倾情为你奉上体外预应力加固技术摘要:体外预应力加固方法是一种人为主动的加固改造和修复技术,首先对体外预应力加固体系的基本构成和加固方法进行了总结和分析研究体外预应力加固受弯构件的计算方法,在总结规范中给出的计算方法的基础上进一步探讨体外预应力筋在加固完成后,在荷载作用下应力增量的计算问题。 关键字:体外预应力、加固、加固效应Abstract:The technology of structural reinforcement is developing rapidly and begins to takeshape. Firstly, the external prestressing system and strengthening methods axe summarized, the external prestressed strengthening flexural errbers was studied, a calculation method are summarized in detail, on the basi