A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOOR STRUCTURE AND FLOOR STRUCTURE CONSTRUCTION METHOD
To provide a floor structure and its construction method that can more reliably prevent the occurrence of various defects related to covering materials.SOLUTION: A floor structure 11 comprises a floor base 12 having a cylindrical member 123 installed corresponding to a frame hole 121b formed in a predetermined floor formwork 121, and in which a predetermined flooring material 122 is cast outside the cylindrical member 123 on the floor formwork 121, and a covering material 13 sprayed on a lower surface of floor formwork 121. In such the floor structure 11, a locking portion 15a having a cylindrical shape and protruding outward is formed in an upper portion. The locking portion 15a is installed in series with the cylindrical member 123 by being locked to the floor formwork 121. A supplementary sleeve 15 is provided which has a length such that at least its lower portion can protrude below the covering material 13. The covering material 13 is then sprayed onto an outside of the supplementary sleeve 15 on the lower surface of the floor formwork 121.SELECTED DRAWING: Figure 1
【課題】被覆材に係る各種不具合の発生をより確実に防止することができる床構造及びその施工方法を提供する。【解決手段】床構造１１は、所定の床型枠１２１に形成される枠孔１２１ｂに対応して設置された筒状部材１２３を有するとともに、床型枠１２１上における筒状部材１２３の外に所定の床材１２２が打設されてなる床基部１２と、床型枠１２１の下面に吹付けられる被覆材１３とを備える。このような床構造１１において、筒状をなすとともに、外側に向けて突出する係止部１５ａが上部に形成され、係止部１５ａが床型枠１２１に係止されることにより筒状部材１２３と直列的に設けられ、かつ、少なくとも下部が被覆材１３よりも下方に突出可能となる長さを有する継ぎ足しスリーブ１５が設けられる。そして、被覆材１３は、床型枠１２１の下面における継ぎ足しスリーブ１５の外に吹付けられている。【選択図】 図１
FLOOR STRUCTURE AND FLOOR STRUCTURE CONSTRUCTION METHOD
To provide a floor structure and its construction method that can more reliably prevent the occurrence of various defects related to covering materials.SOLUTION: A floor structure 11 comprises a floor base 12 having a cylindrical member 123 installed corresponding to a frame hole 121b formed in a predetermined floor formwork 121, and in which a predetermined flooring material 122 is cast outside the cylindrical member 123 on the floor formwork 121, and a covering material 13 sprayed on a lower surface of floor formwork 121. In such the floor structure 11, a locking portion 15a having a cylindrical shape and protruding outward is formed in an upper portion. The locking portion 15a is installed in series with the cylindrical member 123 by being locked to the floor formwork 121. A supplementary sleeve 15 is provided which has a length such that at least its lower portion can protrude below the covering material 13. The covering material 13 is then sprayed onto an outside of the supplementary sleeve 15 on the lower surface of the floor formwork 121.SELECTED DRAWING: Figure 1
【課題】被覆材に係る各種不具合の発生をより確実に防止することができる床構造及びその施工方法を提供する。【解決手段】床構造１１は、所定の床型枠１２１に形成される枠孔１２１ｂに対応して設置された筒状部材１２３を有するとともに、床型枠１２１上における筒状部材１２３の外に所定の床材１２２が打設されてなる床基部１２と、床型枠１２１の下面に吹付けられる被覆材１３とを備える。このような床構造１１において、筒状をなすとともに、外側に向けて突出する係止部１５ａが上部に形成され、係止部１５ａが床型枠１２１に係止されることにより筒状部材１２３と直列的に設けられ、かつ、少なくとも下部が被覆材１３よりも下方に突出可能となる長さを有する継ぎ足しスリーブ１５が設けられる。そして、被覆材１３は、床型枠１２１の下面における継ぎ足しスリーブ１５の外に吹付けられている。【選択図】 図１
FLOOR STRUCTURE AND FLOOR STRUCTURE CONSTRUCTION METHOD
床構造及び床構造の施工方法
OMOTE EIJIRO (author) / NAKANO YOSHIHIRO (author) / WADA TOMOKI (author)
2023-10-12
Patent
Electronic Resource
Japanese
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