The investigation of the seismic capability on buildings –As an example of the Jieshou Lion Market building in Nangan Township, Lienchiang County

• Main Authors: Wang, Ching-kuo, 王錦國
• Other Authors: Jiang-Jhy Chang
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/qfyu3k

碩士 === 國立臺灣海洋大學 === 河海工程學系 === 104 === To evaluate the seismic capability of an individual building, the geographic environment and material capability are two major factors needed to be considered. In Lienchiangcounty, the seismic capability and the rehabilitation of carbonated concrete are two important issues for ensuring the safety of buildings. Based on this, the seismic capability survey and rehabilitation analysis on an existed building for the Jiesho Lion market in Nangan Township, Lienchiangcounty were studied. The current status survey, damage survey, the seismic capability and the rehabilitation analysis were involved in this study. Results revealed that the geological property of the site belonged to class III (weak site). The estimated structural cracks in beams and columns roughly covered 20%. The take-core compressive strengths showed almost all samples satisfied the requirement in the reinforcement concrete construction specification except one sample. The carbonation depths were within 0.6~4.2 cm and in some samples the carbonation depths exceeded the cover thickness, 4cm. The chloride contents in all samples exceeded the maximum allowable contents in CNS 3090. Keywords: seismic capability, damage survey, rehabilitation, carbonation depth