@article{oai:muroran-it.repo.nii.ac.jp:00008017, author = {土屋, 勉 and TSUCHIYA, Tsutomu and 大築, 和夫 and OHTSUKI, Kazuo}, journal = {室蘭工業大学研究報告. 理工編, Memoirs of the Muroran Institute of Technology. Science and engineering}, month = {Nov}, note = {application/pdf, The purpose of this paper is to investigate the settlement process of structures which are supported by the friction piles or spread foundations on cohesive soils. Three-dimensional element is derived from the effective stress principle, and four structure-foundation models are analyzed by the finite element method. The results are summarized as follows : a large amount of differential settlements occuar at undrained stage, although the total settlement of structures is made up of an undrained component and a consolidation component. The total settlements and the differential ones are significantly affected by the rigidity of piles and that of superstructures, respectively. And further, the friction piles are effective to reduce the differential settlements of structures at drained stage.}, pages = {55--74}, title = {粘性土地盤に載る建築構造物の沈下過程に関する解析的研究}, volume = {34}, year = {1984}, yomi = {ツチヤ, ツトム and オオツキ, カズオ} }