A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PILE FOUNDATION STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a pile foundation structure and a construction method thereof capable of preventing increase of the size of a pile head joint enclosing body for absorbing misalignment of a pile and a column at joint point therebetween.SOLUTION: A pile foundation structure includes: a pile 1 driven into the ground; a pile head part 11 thinner than the pile 1 vertically provided on the top of the pile 1; a steel pile head joint enclosing body 2 enclosing around the pile head part 11; a column base part 51 enclosed in the pile head joint enclosing body 2, in which the upper part of the pile head part 11 is inserted thereinto; and concrete 3 filled in the pile head joint enclosing body 2 and the column base part 51.SELECTED DRAWING: Figure 2
【課題】杭と柱の接合箇所において芯ずれを吸収するために杭頭接合周囲体が大きくなるのを抑制できる杭基礎構造およびその構築方法を提供する。【解決手段】地中に打ち込まれた杭１と、上記杭１よりも細く、当該杭１の上部に立設された杭頭部１１と、上記杭頭部１１の周囲を囲う鋼製の杭頭接合周囲体２と、上記杭頭接合周囲体２内に入り込むとともに上記杭頭部１１の上部側が挿入された柱脚部５１と、上記杭頭接合周囲体２内および上記柱脚部５１内に充填されたコンクリート３と、を備える。【選択図】図２
PILE FOUNDATION STRUCTURE AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a pile foundation structure and a construction method thereof capable of preventing increase of the size of a pile head joint enclosing body for absorbing misalignment of a pile and a column at joint point therebetween.SOLUTION: A pile foundation structure includes: a pile 1 driven into the ground; a pile head part 11 thinner than the pile 1 vertically provided on the top of the pile 1; a steel pile head joint enclosing body 2 enclosing around the pile head part 11; a column base part 51 enclosed in the pile head joint enclosing body 2, in which the upper part of the pile head part 11 is inserted thereinto; and concrete 3 filled in the pile head joint enclosing body 2 and the column base part 51.SELECTED DRAWING: Figure 2
【課題】杭と柱の接合箇所において芯ずれを吸収するために杭頭接合周囲体が大きくなるのを抑制できる杭基礎構造およびその構築方法を提供する。【解決手段】地中に打ち込まれた杭１と、上記杭１よりも細く、当該杭１の上部に立設された杭頭部１１と、上記杭頭部１１の周囲を囲う鋼製の杭頭接合周囲体２と、上記杭頭接合周囲体２内に入り込むとともに上記杭頭部１１の上部側が挿入された柱脚部５１と、上記杭頭接合周囲体２内および上記柱脚部５１内に充填されたコンクリート３と、を備える。【選択図】図２
PILE FOUNDATION STRUCTURE AND CONSTRUCTION METHOD THEREOF
杭基礎構造およびその構築方法
OKAZAKI HIRONORI (author)
2018-10-11
Patent
Electronic Resource
Japanese
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