A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PILE HEAD JOINT MEMBER AND PILE HEAD JOINT STRUCTURE USING THE SAME
To provide a pile head joint member and a pile head joint structure which facilitate a welding work in a construction site, can shorten a welding work time, and exhibit an excellent bearing force.SOLUTION: A pile heat joint structure 50 is formed by fastening a pile head joint member 10 to a pile head part P1 of a pile material P driven into the ground G. The pile head joint member 10 includes: a body member 11 having an engagement hole 12 through which a pile head part P1 projecting from the surface of oversite concrete S placed on the ground G1 can penetrate; a plurality of bridge members 13 provided on an upper surface 11a of the body member 11 in a state in which the engagement hole 12 strides in an inner diameter direction; and a plurality of reinforcing materials 14 erected on the upper surface 11a of the body member 11 in a state of surrounding the engagement hole 12. The reinforcing materials 14 form an inverted U-shape and are erected on the upper surface 11a side of the body member 11 through a screw mechanism.SELECTED DRAWING: Figure 5
【課題】施工現場における溶接作業を容易化し、溶接作業時間を短縮することができ、優れた耐力を発揮する杭頭接合部材及び杭頭接合構造を提供する【解決手段】杭頭接合構造５０は地盤Ｇに打ち込まれた杭材Ｐの杭頭部Ｐ１に杭頭接合部材１０を固着して形成されている。杭頭接合部材１０は、地面Ｇ１上に打設された捨てコンクリートＳの表面から突出した杭頭部Ｐ１が貫通可能な係合孔１２を有する本体部材１１と、本体部材１１の上面１１ａに係合孔１２を内径方向に跨いだ状態で設けられた複数のブリッジ部材１３と、本体部材１１の上面１１ａに係合孔１２を囲む状態で立設された複数の鉄筋材１４と、を備えている。鉄筋材１４は倒立Ｕ字状をなし、ネジ機構を介して、本体部材１１の上面１１ａ側に立設されている。【選択図】図５
PILE HEAD JOINT MEMBER AND PILE HEAD JOINT STRUCTURE USING THE SAME
To provide a pile head joint member and a pile head joint structure which facilitate a welding work in a construction site, can shorten a welding work time, and exhibit an excellent bearing force.SOLUTION: A pile heat joint structure 50 is formed by fastening a pile head joint member 10 to a pile head part P1 of a pile material P driven into the ground G. The pile head joint member 10 includes: a body member 11 having an engagement hole 12 through which a pile head part P1 projecting from the surface of oversite concrete S placed on the ground G1 can penetrate; a plurality of bridge members 13 provided on an upper surface 11a of the body member 11 in a state in which the engagement hole 12 strides in an inner diameter direction; and a plurality of reinforcing materials 14 erected on the upper surface 11a of the body member 11 in a state of surrounding the engagement hole 12. The reinforcing materials 14 form an inverted U-shape and are erected on the upper surface 11a side of the body member 11 through a screw mechanism.SELECTED DRAWING: Figure 5
【課題】施工現場における溶接作業を容易化し、溶接作業時間を短縮することができ、優れた耐力を発揮する杭頭接合部材及び杭頭接合構造を提供する【解決手段】杭頭接合構造５０は地盤Ｇに打ち込まれた杭材Ｐの杭頭部Ｐ１に杭頭接合部材１０を固着して形成されている。杭頭接合部材１０は、地面Ｇ１上に打設された捨てコンクリートＳの表面から突出した杭頭部Ｐ１が貫通可能な係合孔１２を有する本体部材１１と、本体部材１１の上面１１ａに係合孔１２を内径方向に跨いだ状態で設けられた複数のブリッジ部材１３と、本体部材１１の上面１１ａに係合孔１２を囲む状態で立設された複数の鉄筋材１４と、を備えている。鉄筋材１４は倒立Ｕ字状をなし、ネジ機構を介して、本体部材１１の上面１１ａ側に立設されている。【選択図】図５
PILE HEAD JOINT MEMBER AND PILE HEAD JOINT STRUCTURE USING THE SAME
杭頭接合部材及びこれを使用した杭頭接合構造
SAKAI JUNICHI (author) / TANAKA TERUHISA (author) / HORIE HIROYUKI (author) / OKAMOTO YUSUKE (author) / FUJIKAWA SHIGEJI (author) / OKAMOTO NAOYUKI (author)
2019-08-08
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
PILE HEAD JOINT MEMBER AND PILE HEAD JOINT STRUCTURE USING THE SAME
| European Patent Office | 2016
PILE HEAD JOINT MEMBER AND PILE HEAD JOINT STRUCTURE USING THE SAME
| European Patent Office | 2016