A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE FORM STRUCTURE
PROBLEM TO BE SOLVED: To provide a concrete form structure which enables a permeable sheet to be simply and reliably provided in a tensioned state on the form, and which enables a function of the permeable sheet to be sufficiently exerted by preventing the occurrence of a wrinkle and torsion when the permeable sheet is provided in a tensioned state.SOLUTION: A concrete form structure includes: a bar body 51 which is installed at one end of a concrete form 33; a permeable sheet 4, the one edge of which is fixed to a bar body 51 along the bar body 51 and which is arranged to cover an outer surface of the concrete form 33; and a bar body 52 that has the other edge of the permeable sheet 4 fixed along its longitudinal direction. The permeable sheet 4 is provided in a tensioned manner on the outer surface in a state in which the bar boy 52 is pulled into the concrete form 33.SELECTED DRAWING: Figure 2
【課題】透水シートを型枠に簡易かつ確実に張設できるとともに、張設した際の皺や捩れの発生を防止して透水シートの機能を十分に発揮させることができる。【解決手段】コンクリート型枠３３の一端に設置された棒体５１と、棒体５１に沿ってその一縁が棒体５１に止着されコンクリート型枠３３の外面を覆うように配設された透水シート４と、当該透水シート４の他縁がその長手方向に沿って止着された棒体５２とを備え、棒体５２をコンクリート型枠３３の内方へ引張った状態で上記外面上に透水シート４を張設してなる。【選択図】 図２
CONCRETE FORM STRUCTURE
PROBLEM TO BE SOLVED: To provide a concrete form structure which enables a permeable sheet to be simply and reliably provided in a tensioned state on the form, and which enables a function of the permeable sheet to be sufficiently exerted by preventing the occurrence of a wrinkle and torsion when the permeable sheet is provided in a tensioned state.SOLUTION: A concrete form structure includes: a bar body 51 which is installed at one end of a concrete form 33; a permeable sheet 4, the one edge of which is fixed to a bar body 51 along the bar body 51 and which is arranged to cover an outer surface of the concrete form 33; and a bar body 52 that has the other edge of the permeable sheet 4 fixed along its longitudinal direction. The permeable sheet 4 is provided in a tensioned manner on the outer surface in a state in which the bar boy 52 is pulled into the concrete form 33.SELECTED DRAWING: Figure 2
【課題】透水シートを型枠に簡易かつ確実に張設できるとともに、張設した際の皺や捩れの発生を防止して透水シートの機能を十分に発揮させることができる。【解決手段】コンクリート型枠３３の一端に設置された棒体５１と、棒体５１に沿ってその一縁が棒体５１に止着されコンクリート型枠３３の外面を覆うように配設された透水シート４と、当該透水シート４の他縁がその長手方向に沿って止着された棒体５２とを備え、棒体５２をコンクリート型枠３３の内方へ引張った状態で上記外面上に透水シート４を張設してなる。【選択図】 図２
CONCRETE FORM STRUCTURE
コンクリート型枠構造
KOBAYASHI MASAKAZU (author) / YAMANAKA TAKEHIRO (author) / SARUWATARI KAZUYUKI (author) / YAMADA KATSUMI (author) / KOEDA YASUHIKO (author) / OHARA YOSHIYUKI (author)
2016-04-25
Patent
Electronic Resource
Japanese
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