| Summary: | 碩士 === 國立臺灣大學 === 土木工程學研究所 === 105 === The main purpose of this research is about experimental and analysis study of Reinforced Concrete shear wall. The objective of the test is to compare the cyclic loading behavior and the crack width control. The parameters include different strength of materials and openings. This research design four RC wall specimens, normal-strength RC shear wall, high-strength RC shear wall, normal-strength RC shear wall with an opening and the last one is high-strength RC shear wall with an opening. We discuss the observations of the tests, establish a model to predict the peak crack width by combining the concepts of CEB-FIP[9] and Softened Strut-and-Tie model[6,7]. Than we modify the peak crack width to the residual crack width by using experimentally observed ratio between these two widths of this research. Moreover, we evaluate our value of proposed method and experimental data by perspectives the code of Architectural Institute of Japan, AIJ 2004[10] and AIJ 2010[11].
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