A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EXPANSION JOINT STRUCTURE AND CONSTRUCTION METHOD THEREOF
To provide an expansion joint structure with improved load bearing performance and a construction method thereof.SOLUTION: An expansion joint structure 10 is provided so as to close a clearance C between a skeleton 1 and a skeleton 2, one end of which is fixed to one skeleton 1 side as a fixed end 3A freely rotatably, and the other end of which is provided with a cover 3 provided on the other skeleton 2 side as a free end 3B. The expansion joint structure further comprises: a fixed receiving frame 12 provided in the vicinity of the clearance C of one skeleton 1 opposite to the fixed end 3A of the cover 3; a fixing member 14 having a bolt insertion hole 22 through which an anchor bolt 16 fixed to one skeleton 1 is inserted by being joined to the fixed receiving frame 12; and a nut 26 screwed to the anchor bolt 16, for fastening the fixing member 14 to one skeleton 1.SELECTED DRAWING: Figure 1
【課題】耐荷重性能を高めたエキスパンションジョイント構造およびその施工方法を提供する。【解決手段】躯体１、２間の隙間Ｃを塞ぐように設けられ、一端が固定端３Ａとして一方の躯体１側に回動自在に固定され、他端が自由端３Ｂとして他方の躯体２側に設けられるカバー３を備えるエキスパンションジョイント構造１０であって、カバー３の固定端３Ａに対向して一方の躯体１の隙間Ｃ近傍に設けられる固定受枠１２と、固定受枠１２と接合して、一方の躯体１に固定されたアンカーボルト１６が挿通するボルト挿通孔２２を有する固定部材１４と、アンカーボルト１６に螺合して、固定部材１４を一方の躯体１に締結固定するナット２６とをさらに備えるようにする。【選択図】図１
EXPANSION JOINT STRUCTURE AND CONSTRUCTION METHOD THEREOF
To provide an expansion joint structure with improved load bearing performance and a construction method thereof.SOLUTION: An expansion joint structure 10 is provided so as to close a clearance C between a skeleton 1 and a skeleton 2, one end of which is fixed to one skeleton 1 side as a fixed end 3A freely rotatably, and the other end of which is provided with a cover 3 provided on the other skeleton 2 side as a free end 3B. The expansion joint structure further comprises: a fixed receiving frame 12 provided in the vicinity of the clearance C of one skeleton 1 opposite to the fixed end 3A of the cover 3; a fixing member 14 having a bolt insertion hole 22 through which an anchor bolt 16 fixed to one skeleton 1 is inserted by being joined to the fixed receiving frame 12; and a nut 26 screwed to the anchor bolt 16, for fastening the fixing member 14 to one skeleton 1.SELECTED DRAWING: Figure 1
【課題】耐荷重性能を高めたエキスパンションジョイント構造およびその施工方法を提供する。【解決手段】躯体１、２間の隙間Ｃを塞ぐように設けられ、一端が固定端３Ａとして一方の躯体１側に回動自在に固定され、他端が自由端３Ｂとして他方の躯体２側に設けられるカバー３を備えるエキスパンションジョイント構造１０であって、カバー３の固定端３Ａに対向して一方の躯体１の隙間Ｃ近傍に設けられる固定受枠１２と、固定受枠１２と接合して、一方の躯体１に固定されたアンカーボルト１６が挿通するボルト挿通孔２２を有する固定部材１４と、アンカーボルト１６に螺合して、固定部材１４を一方の躯体１に締結固定するナット２６とをさらに備えるようにする。【選択図】図１
EXPANSION JOINT STRUCTURE AND CONSTRUCTION METHOD THEREOF
エキスパンションジョイント構造およびその施工方法
ADACHI KAZUKI (author)
2019-02-21
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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