A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To prevent crack from occurring on a sheet material when bending on the other surface side of a plate material in what a sheet material is adhered on one surface of a plate material.SOLUTION: A structure comprises a plate material, and a sheet material affixed to one side of the plate material. The plate material comprises: a first site, a second side apart from the first site, and a connection portion that connects the first site and the second site and can be bent on the other surface side different from one surface of the plate material. The connection portion has a beam portion provided between the first site and the second site and extending in a direction different from a connecting direction in which the first site and the second site are connected via a connecting portion, a first support portion supporting the beam portion from the first site side at a first position in the extending direction of the beam, and a second support portion that supports the beam portion from the second site side at a second position different from the first position in the extending direction of the beam portion.SELECTED DRAWING: Figure 1
【課題】板材の一面にシート材が貼付されたものにおいて、板材の他面側に曲げ変形する際にシート材にクラックが発生するのを抑制する。【解決手段】板材と、板材の一面に貼付されたシート材とを備える構造体であって、板材は、第１部位と、第１部位から離間した第２部位と、第１部位と第２部位とを繋ぐと共に板材の一面とは異なる他面側に曲げ変形可能な繋ぎ部とを有し、繋ぎ部は、第１部位と第２部位との間に設けられると共に繋ぎ部を介して第１部位と第２部位とが繋がる繋ぎ方向とは異なる方向に延在する梁部と、梁部を梁部の延在方向における第１位置で第１部位側から支持する第１支持部と、梁部を梁部の延在方向における第１位置とは異なる第２位置で第２部位側から支持する第２支持部とを有する。【選択図】図１
To prevent crack from occurring on a sheet material when bending on the other surface side of a plate material in what a sheet material is adhered on one surface of a plate material.SOLUTION: A structure comprises a plate material, and a sheet material affixed to one side of the plate material. The plate material comprises: a first site, a second side apart from the first site, and a connection portion that connects the first site and the second site and can be bent on the other surface side different from one surface of the plate material. The connection portion has a beam portion provided between the first site and the second site and extending in a direction different from a connecting direction in which the first site and the second site are connected via a connecting portion, a first support portion supporting the beam portion from the first site side at a first position in the extending direction of the beam, and a second support portion that supports the beam portion from the second site side at a second position different from the first position in the extending direction of the beam portion.SELECTED DRAWING: Figure 1
【課題】板材の一面にシート材が貼付されたものにおいて、板材の他面側に曲げ変形する際にシート材にクラックが発生するのを抑制する。【解決手段】板材と、板材の一面に貼付されたシート材とを備える構造体であって、板材は、第１部位と、第１部位から離間した第２部位と、第１部位と第２部位とを繋ぐと共に板材の一面とは異なる他面側に曲げ変形可能な繋ぎ部とを有し、繋ぎ部は、第１部位と第２部位との間に設けられると共に繋ぎ部を介して第１部位と第２部位とが繋がる繋ぎ方向とは異なる方向に延在する梁部と、梁部を梁部の延在方向における第１位置で第１部位側から支持する第１支持部と、梁部を梁部の延在方向における第１位置とは異なる第２位置で第２部位側から支持する第２支持部とを有する。【選択図】図１
STRUCTURE AND PLATE MATERIAL
構造体および板材
OSHIMA TAISUKE (author)
2023-12-06
Patent
Electronic Resource
Japanese
IPC:
B27M
Holzbearbeitung, soweit nicht in den Unterklassen B27B-B27L vorgesehen
,
WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B-B27L
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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