A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CLOTH FORMWORK
To provide a cloth formwork that can be filled with a binder without obstructing the flow of the binder, and can effectively prevent the twitching of the fabric due to the filling of the binder and forming the surface of the concrete protective structure as a clean molded surface.SOLUTION: Between a plain-woven upper fabric 20a and a lower fabric 20b, a plurality of connecting warp threads 31 woven along the warp threads 21 are bundled and connected by a plurality of connecting warp strings 30a and 30b crossed in an X shape. The connecting warp threads 31 are woven into the upper and lower fabrics 20a and 20b at a high density to form a dense band portion 23 having a large crossing resistance between the connecting warp threads 31 and the warp threads 21.SELECTED DRAWING: Figure 3
【課題】固結材の流れを阻害せずに固結材を充填でると共に、固結材の充填に伴う生地の引き攣れを効果的に防止してコンクリート保護構造物の表面をきれいな成形面として形成できる、布製型枠を提供すること。【解決手段】平織した上生地２０ａと下生地２０ｂの間に、経糸２１に沿わせて織り込んだ複数の連結経糸３１を束化してＸ形に交差させた複数の連結経紐３０ａ，３０ｂで連結すると共に、上下生地２０ａ，２０ｂに連結経糸３１を高密度に織り込んで、連結経糸３１と経糸２１との交錯抵抗の大きな密帯部２３を形成した。【選択図】図３
CLOTH FORMWORK
To provide a cloth formwork that can be filled with a binder without obstructing the flow of the binder, and can effectively prevent the twitching of the fabric due to the filling of the binder and forming the surface of the concrete protective structure as a clean molded surface.SOLUTION: Between a plain-woven upper fabric 20a and a lower fabric 20b, a plurality of connecting warp threads 31 woven along the warp threads 21 are bundled and connected by a plurality of connecting warp strings 30a and 30b crossed in an X shape. The connecting warp threads 31 are woven into the upper and lower fabrics 20a and 20b at a high density to form a dense band portion 23 having a large crossing resistance between the connecting warp threads 31 and the warp threads 21.SELECTED DRAWING: Figure 3
【課題】固結材の流れを阻害せずに固結材を充填でると共に、固結材の充填に伴う生地の引き攣れを効果的に防止してコンクリート保護構造物の表面をきれいな成形面として形成できる、布製型枠を提供すること。【解決手段】平織した上生地２０ａと下生地２０ｂの間に、経糸２１に沿わせて織り込んだ複数の連結経糸３１を束化してＸ形に交差させた複数の連結経紐３０ａ，３０ｂで連結すると共に、上下生地２０ａ，２０ｂに連結経糸３１を高密度に織り込んで、連結経糸３１と経糸２１との交錯抵抗の大きな密帯部２３を形成した。【選択図】図３
CLOTH FORMWORK
布製型枠
TAKAGAKI KATSUHIKO (author) / KAWABATA SATOSHI (author)
2020-09-17
Patent
Electronic Resource
Japanese
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