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由钢筋混凝土筑成的桥梁、隧道、仓库,在经过自然磨损之后其承重性会有所降低。为了提高上述建筑物的承重性、延长其使用寿命,全俄航空材料研究所开发出了新型碳塑修补材料。据报道,俄罗斯研究人员在“苏”系列战机机翼加固材料的基础上研制出了新型碳塑材料。其主要成分为60%的碳纤维和40%的聚合粘合剂。使用时须将这种胶状材料涂至建筑物的表面和缝
Bridges, tunnels, and warehouses made of reinforced concrete will have a reduced load bearing capacity after natural wear and tear. In order to improve the bearing capacity of these buildings and prolong their service life, the All-Russian Aeronautical Materials Research Institute has developed a new type of carbon-plastic repair material. It is reported that Russian researchers developed a new type of carbon plastic material on the basis of the “Su” series of aircraft wing reinforcement materials. Its main component is 60% carbon fiber and 40% polymeric binder. This gelled material shall be applied to the surface and seams of the building when used