ステンレスピン挿入による歴史的組積造建造物の耐震改修 : その1 補強煉瓦壁の繰返し面外曲げ実験

概要

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This paper reports the results of cyclic out-of-plane flexural experiments of brick wall specimens, reinforced by inserting stainless pins. Inserting stainless pins into unreinforced masonry walls is a technique suitable for the seismic retrofit of historic masonry constructions because of not only its lower cost and shorter construction period but also no external aesthetic alternations. Through the experiments, we examine the effectiveness of the retrofit method currently in use, present a simple design formula for evaluating the effect of the reinforcement, and determine the pattern of inserting stainless pins that has more stable reinforcing effect.
社団法人日本建築学会の論文
2009-01-30