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针对二次受力加固试验研究时间长、费用高等问题,采用ANSYs有限元软件对考虑二次受力的玻璃纤维复合材料(GFRP)加固钢筋混凝土柱的非......
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为探求钢筋混凝土上盖平台在车辆火灾下的温度演化以及结构的火灾响应,完成了上盖平台的汽车火灾模拟试验。采用缩尺寸试验研究了......
将竹材加工剩余物加工成一定规格形状的竹碎料,在竹碎料之间放置数层竹席组成板坯,然后热压成竹织物增强竹碎料板。该板材的静曲强度......
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编制了碳纤维布抗弯加固钢筋混凝土梁的温度场计算程序和耐火极限分析程序,通过数值分析结果与试验结果的对比,初步验证了程序的有......
对30个不同类型配筋砌块砌体的试验,对其单调横向荷载-移关系曲线进行修正,从而提出了用于代表配筋砌块墙体动力特性的滞回骨架曲线。......
应用ANSYS有限元软件对普通钢筋混凝土 T形梁分别进行了不同加固方法下的参数化空间建模与仿真模拟,给出了在相同面荷载作用下各梁......
基于连续损伤理论,考虑胶层的剪切效应,建立了FRP加固修补混凝土结构的高阶剪切弯曲与面内变形耦合的非线性有限元分析模型.在FRP......
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