Structure in the long-term natural environment and under the use environment's function, its function is weaken inevitably gradually, our structural engineering's duty not just must finish the building earlier period the project work, but must be able the science appraisal structure damage objective law and the degree, and adopts the effective method guarantee structure the security use, that the structure reinforcement will become an important work. What may foresee will be the 21st century, the human building also by the concrete structure, the steel structure, the bricking-up structure and so on primarily, the present stage I will think us in the structure reinforcement this aspect research should also take this as the main breakthrough direction.
混凝土结构加固论文-图一
混凝土结构加固论文-图二
混凝土结构加固论文-图三
混凝土结构加固论文-图四
混凝土结构加固论文-图五
jiangchunfa891218 LV2
很好 谢谢分享很有用处