近世城郭石垣再築時の力学計測(<小特集>維持・管理および更新のための計測・解析技術 : 地中構造物・遺跡を対象として)

概要

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This paper presents the strain calculation and its mechanical analysis on the Kinse Castle masonry wall from its actual site measurement of the wall surface. The exact strain observations on the wall surfaces of Marugame Castle were carried out during its reconstruction work to 20m height. Measurement items comprised of strains from three directional rosette gauges attached to the stone surfaces, temperature from sensors and the gap quantity between stones from displacement meters set at the wall surfaces. Further, the developed strains on the masonry wall were investigated by detaching the stone portions and its judgments for the wall stability were evaluated from the strain relaxation experiment.
社団法人地盤工学会の論文
2004-06-01