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A platform for research: civil engineering, architecture and urbanism
Clamping piece-bonding combined type anchorage device for anchoring carbon fiber rib
The invention discloses a clamping piece-bonding combined type anchorage device for anchoring a carbon fiber rib. The clamping piece-bonding combined type anchorage device comprises a clamping piece, an extrusion sleeve, a connecting sleeve, a conical anchor cavity and epoxy resin. The extrusion sleeve is arranged on the clamping piece in a sleeving mode and applies pre-tightening force to the clamping piece, and an extrusion section of the anchorage device is formed. The epoxy resin is poured into a cavity body of the conical anchor cavity to form a bonding section of the anchorage device; the extrusion sleeve and the conical anchor cavity are connected into a whole through the connecting sleeve to form a composite anchorage device structure. According to the scheme, the clamping piece type and the bonding type are combined, the excellent performance of the carbon fiber reinforced composite material rib is fully played, and the reliability of the anchorage device for anchoring the carbon fiber reinforced composite material rib is greatly improved.
本发明公开了一种用于锚固碳纤维筋的夹片‑粘结复合式锚具，包括夹片，挤压套筒，连接套，锥形锚腔以及环氧树脂；所述挤压套筒套设于夹片上，对夹片施加预紧力，构成锚具的挤压段；所述环氧树脂灌注于锥形锚腔的腔体内，形成锚具的粘结段；所述挤压套筒与锥形锚腔通过连接套连接形成一体，构成复合式锚具结构。本方案通过将夹片式与粘结式结合起来，充分发挥碳纤维增强复合材料筋地优异性能，大大提高锚固碳纤维增强复合材料筋锚具的可靠性。
Clamping piece-bonding combined type anchorage device for anchoring carbon fiber rib
The invention discloses a clamping piece-bonding combined type anchorage device for anchoring a carbon fiber rib. The clamping piece-bonding combined type anchorage device comprises a clamping piece, an extrusion sleeve, a connecting sleeve, a conical anchor cavity and epoxy resin. The extrusion sleeve is arranged on the clamping piece in a sleeving mode and applies pre-tightening force to the clamping piece, and an extrusion section of the anchorage device is formed. The epoxy resin is poured into a cavity body of the conical anchor cavity to form a bonding section of the anchorage device; the extrusion sleeve and the conical anchor cavity are connected into a whole through the connecting sleeve to form a composite anchorage device structure. According to the scheme, the clamping piece type and the bonding type are combined, the excellent performance of the carbon fiber reinforced composite material rib is fully played, and the reliability of the anchorage device for anchoring the carbon fiber reinforced composite material rib is greatly improved.
本发明公开了一种用于锚固碳纤维筋的夹片‑粘结复合式锚具，包括夹片，挤压套筒，连接套，锥形锚腔以及环氧树脂；所述挤压套筒套设于夹片上，对夹片施加预紧力，构成锚具的挤压段；所述环氧树脂灌注于锥形锚腔的腔体内，形成锚具的粘结段；所述挤压套筒与锥形锚腔通过连接套连接形成一体，构成复合式锚具结构。本方案通过将夹片式与粘结式结合起来，充分发挥碳纤维增强复合材料筋地优异性能，大大提高锚固碳纤维增强复合材料筋锚具的可靠性。
Clamping piece-bonding combined type anchorage device for anchoring carbon fiber rib
一种用于锚固碳纤维筋的夹片-粘结复合式锚具
XU GUOWEN (author) / WANG ZIHAO (author) / QI LIGANG (author) / MA MINGLEI (author) / GE JIE (author) / YANG YAN (author) / XIAN GUIJUN (author) / LI CHENGGAO (author) / WANG BINNAN (author) / FENG JUN (author)
2022-11-22
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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