板厚の異なる矩形断面を有する逆Ｌ形鋼製橋脚の耐震性能実験

Abstract

Inverted L-shaped pier is often used in urban area, where there are many cross roads and curved roads. The research work has not been performed sufficiently so far for the seismic performance of the inverted L-shape pier. This study shows an experimental research investigating a performance inversed L-shape character with different plate thickness. A wharf of form of L character maintains verticality and strange power of horizontal both courses. Thus, there that is the novelty that the main parameter chosen by a test was related to e/r, r is a radius of gyration. As a result of being important, I am provided from test (the greatest wide strength, ductility and the energy absorbency power that, for example, is entrusted to a novelty parameter).