A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCING STRUCTURE OF WOODEN STRUCTURAL MEMBER AND WOODEN BUILDING
To prevent the plate from digging into the first wooden structural member and causing plastic deformation and damage to the first wooden structural member when the plate is pressed against the first wooden structural member by the tensile force generated in the insertion rod.SOLUTION: There is provided a reinforcing structure of wooden structural members including a plate 13 applied to a beam 1 which is the first structural member, a U-shaped holder 11 fixed to a pillar 2 which is a second wooden structural member, an insertion rod 12 inserted into a structural member insertion hole 1a and a plate insertion hole 13a, a nut 14a attached to one end side of the insertion rod 12 and pressed against the plate 13, and a nut 15a attached to the other end of the insertion rod 12 and connecting the insertion rod 12 to the U-shaped holder 11. Lag screws 21 to 24 for preventing the plate 13 from being sunk into the beam 1 are screwed into the beam 1 in the vicinity of the periphery of the structural member insertion hole 1a along the axial direction of the insertion rod 12. The heads of the lug screws 21 to 24 abut on the lower surface of the plate 13.SELECTED DRAWING: Figure 1
【課題】挿通ロッドに生じた引張力によりプレートが第１木製構造部材に押し付けられた場合に、プレートが第１木製構造部材にめり込み、第１木製構造部材が塑性変形し損傷するのを防止する。【解決手段】第１構造部材である梁１に当てがわれるプレート１３と、第２木製構造部材である柱２に固定されるＵ型ホルダー１１と、構造部材挿通孔１ａとプレート挿通孔１３ａに挿通される挿通ロッド１２と、挿通ロッド１２の一端側に取り付けられ、プレート１３に押し付けられるナット１４ａと、挿通ロッド１２の他端側に取り付けられ、挿通ロッド１２をＵ型ホルダー１１に接続するナット１５ａとを備え、梁１には、構造部材挿通孔１ａの周囲近傍に、挿通ロッド１２の軸方向に沿って、プレート１３が梁１にめり込むのを防止するラグスクリュー２１〜２４がねじ込まれ、ラグスクリュー２１〜２４の頭部はプレート１３の下面に当接するようになっている木製構造部材の補強構造とする。【選択図】図１
REINFORCING STRUCTURE OF WOODEN STRUCTURAL MEMBER AND WOODEN BUILDING
To prevent the plate from digging into the first wooden structural member and causing plastic deformation and damage to the first wooden structural member when the plate is pressed against the first wooden structural member by the tensile force generated in the insertion rod.SOLUTION: There is provided a reinforcing structure of wooden structural members including a plate 13 applied to a beam 1 which is the first structural member, a U-shaped holder 11 fixed to a pillar 2 which is a second wooden structural member, an insertion rod 12 inserted into a structural member insertion hole 1a and a plate insertion hole 13a, a nut 14a attached to one end side of the insertion rod 12 and pressed against the plate 13, and a nut 15a attached to the other end of the insertion rod 12 and connecting the insertion rod 12 to the U-shaped holder 11. Lag screws 21 to 24 for preventing the plate 13 from being sunk into the beam 1 are screwed into the beam 1 in the vicinity of the periphery of the structural member insertion hole 1a along the axial direction of the insertion rod 12. The heads of the lug screws 21 to 24 abut on the lower surface of the plate 13.SELECTED DRAWING: Figure 1
【課題】挿通ロッドに生じた引張力によりプレートが第１木製構造部材に押し付けられた場合に、プレートが第１木製構造部材にめり込み、第１木製構造部材が塑性変形し損傷するのを防止する。【解決手段】第１構造部材である梁１に当てがわれるプレート１３と、第２木製構造部材である柱２に固定されるＵ型ホルダー１１と、構造部材挿通孔１ａとプレート挿通孔１３ａに挿通される挿通ロッド１２と、挿通ロッド１２の一端側に取り付けられ、プレート１３に押し付けられるナット１４ａと、挿通ロッド１２の他端側に取り付けられ、挿通ロッド１２をＵ型ホルダー１１に接続するナット１５ａとを備え、梁１には、構造部材挿通孔１ａの周囲近傍に、挿通ロッド１２の軸方向に沿って、プレート１３が梁１にめり込むのを防止するラグスクリュー２１〜２４がねじ込まれ、ラグスクリュー２１〜２４の頭部はプレート１３の下面に当接するようになっている木製構造部材の補強構造とする。【選択図】図１
REINFORCING STRUCTURE OF WOODEN STRUCTURAL MEMBER AND WOODEN BUILDING
木製構造部材の補強構造及び木造建築物
TERUI SEIKI (author)
2021-11-04
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS