Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL MATERIAL HAVING CORROSION-PREVENTIVE LAYER, WALL BODY STRUCTURE AND CONSTRUCTION METHOD FOR WALL BODY STRUCTURE
To provide a steel material having a corrosion-preventive layer which prevents a corrosion-preventive layer from being peeled from an end face even after elapse of time.SOLUTION: A steel material (14) having a primer layer (16) and a corrosion-preventive layer (18) installed in a predetermined range of a surface of the primer layer includes an epoxy resin layer (20) installed between the primer layer and the corrosion-preventive layer in an end region of the corrosion-preventive layer. Preferably, an edge part fixing member (22) for fixing the corrosion-preventive layer or the epoxy resin layer to the steel material is further provided on a predetermined edge part of the corrosion-preventive layer.SELECTED DRAWING: Figure 4
【課題】時間が経過しても防食被膜層が端面から剥離しにくい、防食被膜層を有する鋼材を提供する。【解決手段】プライマー層（１６）と、プライマー層の表面の所定範囲に設置された防食被膜層（１８）とを有する鋼材（１４）は、防食被膜層の端部領域においてプライマー層と防食被膜層との間に設置されたエポキシ樹脂層（２０）を備えていることを特徴とする。好ましくは、防食被膜層の所定の縁部に防食被膜層又はエポキシ樹脂層を鋼材に定着させるための縁部定着材（２２）をさらに備えている。【選択図】 図４
STEEL MATERIAL HAVING CORROSION-PREVENTIVE LAYER, WALL BODY STRUCTURE AND CONSTRUCTION METHOD FOR WALL BODY STRUCTURE
To provide a steel material having a corrosion-preventive layer which prevents a corrosion-preventive layer from being peeled from an end face even after elapse of time.SOLUTION: A steel material (14) having a primer layer (16) and a corrosion-preventive layer (18) installed in a predetermined range of a surface of the primer layer includes an epoxy resin layer (20) installed between the primer layer and the corrosion-preventive layer in an end region of the corrosion-preventive layer. Preferably, an edge part fixing member (22) for fixing the corrosion-preventive layer or the epoxy resin layer to the steel material is further provided on a predetermined edge part of the corrosion-preventive layer.SELECTED DRAWING: Figure 4
【課題】時間が経過しても防食被膜層が端面から剥離しにくい、防食被膜層を有する鋼材を提供する。【解決手段】プライマー層（１６）と、プライマー層の表面の所定範囲に設置された防食被膜層（１８）とを有する鋼材（１４）は、防食被膜層の端部領域においてプライマー層と防食被膜層との間に設置されたエポキシ樹脂層（２０）を備えていることを特徴とする。好ましくは、防食被膜層の所定の縁部に防食被膜層又はエポキシ樹脂層を鋼材に定着させるための縁部定着材（２２）をさらに備えている。【選択図】 図４
STEEL MATERIAL HAVING CORROSION-PREVENTIVE LAYER, WALL BODY STRUCTURE AND CONSTRUCTION METHOD FOR WALL BODY STRUCTURE
防食被膜層を有する鋼材、壁体構造物および壁体構造物の施工方法
SATO KOICHI (Autor:in) / SUGANO MORIO (Autor:in) / KITAMURA YASUSHI (Autor:in)
05.08.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
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
/
C23F
Nichtmechanisches Entfernen metallischer Stoffe von Oberflächen
,
NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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