(49)鋼構造建築物の地震時応答とPCカーテンウォール被害

概要

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Seventeen steel structured buildings had been selected and three types of data for each building were collected. The data consist of (1) structural characteristics as weight of floors and restoring force characteristics which had been evaluated at the structural design stage of each building, (2) design details of pre-cast concrete (PCa) curtain wall which covered the building, and (3) damage survey data of the PCa curtain walls after the earthquake. Structural behavior of a building in the 1995 Hyogo-ken nanbu earthquake is estimated by a non-linear dynamic analysis. Accommodable deformation of a PCa panel is estimated from the design details of the panel. Combining these results together with damage survey data, correspondence of structural response and PCa curtain wall damage is discussed.
一般社団法人日本建築学会の論文
1999-03-10