外文翻译---混凝土结构配筋设计-其他专业

Concrete structure reinforcement designSheyanboⅠ WangchenjiaⅡⅠ Foundation Engineering Co., Ltd. H

Concrete structure reinforcement design Sheyanb Wangchenji oⅠaⅡ Foundation Engineering Co., Ltd. Heilongjiang Dongyu Ⅰ Heilongjiang Province, East Building Foundation Engineering Co., Ltd. Coal Ⅱ Abstract 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 Iwill think us in the structure reinforcement this aspect research should also take this as the main breakthrough direction. Key word Concrete structure reinforcement bricking-up structure ： reinforcement steel structure reinforcement 1Concrete structure reinforcement Concrete structure's reinforcement divides into the direct reinforcement and reinforces two kinds indirectly, when the design may act according to the actual condition and the operation requirements choice being suitable method and the necessary technology. 1.1 The direct reinforcement's general method 1Enlarges the section reinforcement law ） Adds the concretes cast-in-place level in the reinforced concrete member in bending compression zone, may increase the section effective height, the expansion cross sectional area, thus enhances the component right section anti-curved, the oblique section anti-cuts ability and the section rigidity, plays the reinforcement reinforcement the role. In the suitable muscle scope, the concretes change curved the component right section supporting capacity increase along with the area of reinforcement and the intensity enhance. In the original component right section ratio of reinforcement not too high situation, increases the main reinforcement area to be possible to propose the plateau component right section anti-curved supporting capacity effectively. Is pulled in the section the area to add the cast-in-place concrete jacket to increase the component section, through new Canada partial and original component joint work, but enhances the component supporting capacity effectively, improvement normal operational performance. Enlarges the section reinforcement law construction craft simply, compatible, and has the mature design and the construction experience; Is