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Polyethylene terephthalate (PET) is a new type of fiber‐reinforced polymer (FRP) composite material, which has the characteristics of high performance, high toughness, high tensile fracture load, low elongation, low creep, no rust, and safety in use. The good performance of PET can significantly improve the mechanical properties of its components. A total of six reinforced concrete (RC) beams were...
The rapid reinforcement of reinforced concrete members is one of the research hotspots in the field of structural reinforcement. In this paper, the packaging technology is applied to the field of reinforced concrete structure reinforcement, and new technology of composite reinforcement of prestressed plastic steel strips and angle steel is proposed. Furthermore, in this work, axial compression tests...
The pre-stressed pier anchor block cavity thickness has been carried on optimized analysis. Three kinds of different cavity thickness have been calculated. The stress of pier neck and anchor block cavity surface have been analyze. Anchor block was similar to two deep beam after seting cavity. Tensile stress of upstream surface increased with the thickness of deep beams decreased under arc door force...
Art education plays an important role in present quality education in science and engineering colleges. Art education not only aims to cultivate artistic talents, it should become a vital means in increasing comprehensive quality of students in colleges as well as promoting the development of social civilization. In art education, some effective methods such as optimized organizational teaching, imparting...
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