| Summary: | 碩士 === 國立臺北科技大學 === 土木工程系土木與防災碩士班 === 105 === This study is aimed at collecting, discussing and assembling the damage modes of damaged towers. Material mining light weight, high strength and good weather resistance, and the design of the carbon fiber reinforced polymer composite materials. And then with carbon fiber composite materials and with reinforcement design approach, the damage to the wind tower reinforcement. And through the small scale experiment, a total of four different carbon fiber direction of the reinforcement method, through the side push the scale test body to verify the effectiveness of CFRP material and reinforcement methods, the experiment found in the first layer of reinforcement, 30 degrees and 90 + 0 degrees of the test body has a better edge of the reinforcement patch will not have the phenomenon of delamination, and a better beam to ensure effective reinforcement effect, the second layer of reinforced rear Force increases, and the destruction of the test position are fixed to the fixed end, to prove that the reinforcement after the reinforcement side effective. And the experimental data obtained from the parameters of the structure of the structure, the damage to the wind tower after the mechanical calculation. Finally, through the results obtained in this study, a feasible reinforcement scheme is proposed for the different damage types of wind power tower structure for later follow-up research and practical use.
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