A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a column protection member which can be easily attached to an installed metal column and can prevent corrosion of a contact part with a metal connecting member.SOLUTION: A column protection member 10 protects a root portion 13 of a metal column 10 which is buried and erected in a ground 20. The column protection member 10 includes a plurality of divided concrete root-wrapping blocks 31 that sandwich and enclose the entire circumference of the root portion 13 protruding on a surface 22 of the ground 20 of the metal column 10 from the side. A recessed portion 32 along the shape of the metal column 10 is formed in the root-wrapping block 31.SELECTED DRAWING: Figure 3
【課題】設置された金属製支柱に簡単に取り付けられると共に金属製の連結部材との接触部分の腐食を防止できる支柱保護部材を提供すること。【解決手段】支柱保護部材１０は、地面２０に埋設して立てた金属製支柱１０の根元部１３を保護するものである。支柱保護部材１０は、金属製支柱１０の地面２０の表面２２上に出た根元部１３の全周を側方から挟み込んで囲うと共に分割されたコンクリート製の複数の根巻きブロック３１を備えている。根巻きブロック３１には金属製支柱１０の形状に沿った凹部３２が形成されている。【選択図】図３
To provide a column protection member which can be easily attached to an installed metal column and can prevent corrosion of a contact part with a metal connecting member.SOLUTION: A column protection member 10 protects a root portion 13 of a metal column 10 which is buried and erected in a ground 20. The column protection member 10 includes a plurality of divided concrete root-wrapping blocks 31 that sandwich and enclose the entire circumference of the root portion 13 protruding on a surface 22 of the ground 20 of the metal column 10 from the side. A recessed portion 32 along the shape of the metal column 10 is formed in the root-wrapping block 31.SELECTED DRAWING: Figure 3
【課題】設置された金属製支柱に簡単に取り付けられると共に金属製の連結部材との接触部分の腐食を防止できる支柱保護部材を提供すること。【解決手段】支柱保護部材１０は、地面２０に埋設して立てた金属製支柱１０の根元部１３を保護するものである。支柱保護部材１０は、金属製支柱１０の地面２０の表面２２上に出た根元部１３の全周を側方から挟み込んで囲うと共に分割されたコンクリート製の複数の根巻きブロック３１を備えている。根巻きブロック３１には金属製支柱１０の形状に沿った凹部３２が形成されている。【選択図】図３
COLUMN PROTECTION MEMBER
支柱保護部材
WATANABE MACHIKO (author)
2023-01-26
Patent
Electronic Resource
Japanese
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