A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LATH WITH RIB FOR REINFORCEMENT, OPENING REINFORCEMENT STRUCTURE AND OPENING REINFORCEMENT METHOD
To provide a lath with rib for reinforcement capable of effectively reinforcing a part which is formed by a wet material around an opening while effectively preventing the occurrence of cracks due to expansion and contraction of the part formed by the wet material and due to deformation or the like of an opening peripheral part, an opening reinforcement structure, and an opening reinforcement method.SOLUTION: In a construction in which a surface forming a periphery of an opening formed by mortar R, an inside corner C is formed by two sides S that are orthogonal to each other. A rib B1 out of three ribs B1 to B3 arranged on one surface of a flat lath P is substantially along a bisector X of an apex portion A of the inside corner C, and other two ribs B2 and B3 are embedded parallel to a surface formed by mortar R so that laths M with rib for reinforcement are inclined 45 degrees with respect to the two sides S and that each end Ba faces, and the inside corner C extends along with a right-angled corner N around a window W.SELECTED DRAWING: Figure 1
【課題】 開口部の周囲の湿式材料により形成される部分の補強を効果的に行うことができ、その湿式材料により形成される部分の熱による膨張収縮や前記開口部周辺部分の変形等によるひび割れ等の発生を効果的に防止し得る補強用力骨付ラス、開口部補強構造及び開口部補強工法の提供。【解決手段】 構築物における開口部の周囲を構成する面がモルタルＲにより形成される場合に、互いに直交状をなす２辺Ｓからなる入隅状部Ｃを有し、平ラスＰの一方の面に配された３本の力骨Ｂ１乃至Ｂ３のうち力骨Ｂ１は、入隅状部Ｃの頂角部Ａの二等分線Ｘにほぼ沿い、他の２本の力骨Ｂ２・Ｂ３は、２辺Ｓに対し、４５度傾斜状をなすと共に端部Ｂａがそれぞれ臨む補強用力骨付ラスＭを、入隅状部Ｃが、窓部Ｗの周囲の直角状の隅部Ｎに沿うように、モルタルＲにより形成される面に対し平行状に埋設する。【選択図】 図１
LATH WITH RIB FOR REINFORCEMENT, OPENING REINFORCEMENT STRUCTURE AND OPENING REINFORCEMENT METHOD
To provide a lath with rib for reinforcement capable of effectively reinforcing a part which is formed by a wet material around an opening while effectively preventing the occurrence of cracks due to expansion and contraction of the part formed by the wet material and due to deformation or the like of an opening peripheral part, an opening reinforcement structure, and an opening reinforcement method.SOLUTION: In a construction in which a surface forming a periphery of an opening formed by mortar R, an inside corner C is formed by two sides S that are orthogonal to each other. A rib B1 out of three ribs B1 to B3 arranged on one surface of a flat lath P is substantially along a bisector X of an apex portion A of the inside corner C, and other two ribs B2 and B3 are embedded parallel to a surface formed by mortar R so that laths M with rib for reinforcement are inclined 45 degrees with respect to the two sides S and that each end Ba faces, and the inside corner C extends along with a right-angled corner N around a window W.SELECTED DRAWING: Figure 1
【課題】 開口部の周囲の湿式材料により形成される部分の補強を効果的に行うことができ、その湿式材料により形成される部分の熱による膨張収縮や前記開口部周辺部分の変形等によるひび割れ等の発生を効果的に防止し得る補強用力骨付ラス、開口部補強構造及び開口部補強工法の提供。【解決手段】 構築物における開口部の周囲を構成する面がモルタルＲにより形成される場合に、互いに直交状をなす２辺Ｓからなる入隅状部Ｃを有し、平ラスＰの一方の面に配された３本の力骨Ｂ１乃至Ｂ３のうち力骨Ｂ１は、入隅状部Ｃの頂角部Ａの二等分線Ｘにほぼ沿い、他の２本の力骨Ｂ２・Ｂ３は、２辺Ｓに対し、４５度傾斜状をなすと共に端部Ｂａがそれぞれ臨む補強用力骨付ラスＭを、入隅状部Ｃが、窓部Ｗの周囲の直角状の隅部Ｎに沿うように、モルタルＲにより形成される面に対し平行状に埋設する。【選択図】 図１
LATH WITH RIB FOR REINFORCEMENT, OPENING REINFORCEMENT STRUCTURE AND OPENING REINFORCEMENT METHOD
補強用力骨付ラス、開口部補強構造及び開口部補強工法
FUSHIKI TSUYOSHI (author) / ONISHI TORU (author)
2020-04-23
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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