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Steel-fiber bundle composite material and application thereof
The invention discloses a steel-fiber bundle composite material and application thereof, and belongs to the field of composite materials. The steel-fiber bundle composite material takes a steel wire as a core and a continuous fiber reinforced composite material as a coating layer, is obtained by weaving and molding the continuous fiber reinforced composite material around the circumferential direction of the steel wire along the extension direction of a continuous fiber bundle, and can be used as a reinforcing rib of a concrete structural member for ocean engineering. The steel-fiber bundle composite material is high in machinability, the stress performance can be greatly improved when the steel-fiber bundle composite material replaces traditional steel bars to prepare concrete structural parts, meanwhile, the self weight of the structural parts is reduced, the defect that the steel bars are prone to corrosion can be overcome, and the steel-fiber bundle composite material is used for severely-corroded marine environment occasions.
本发明公开了一种钢‑纤维束复合材料及其应用，属于复合材料领域。该钢‑纤维束复合材料以钢丝为芯和连续纤维增强复合材料为包覆层，通过连续纤维增强复合材料沿其连续纤维束的延伸方向绕钢丝的周向编织成型得到，可用作海洋工程用混凝土结构件的加强筋。本发明的钢‑纤维束复合材料可加工性强，替代传统的钢筋制备混凝土结构件能够大幅度提高受力性能，同时减轻结构件自重，还可以弥补钢筋易受腐蚀的缺点，用于腐蚀较为严重的海洋环境场合。
Steel-fiber bundle composite material and application thereof
The invention discloses a steel-fiber bundle composite material and application thereof, and belongs to the field of composite materials. The steel-fiber bundle composite material takes a steel wire as a core and a continuous fiber reinforced composite material as a coating layer, is obtained by weaving and molding the continuous fiber reinforced composite material around the circumferential direction of the steel wire along the extension direction of a continuous fiber bundle, and can be used as a reinforcing rib of a concrete structural member for ocean engineering. The steel-fiber bundle composite material is high in machinability, the stress performance can be greatly improved when the steel-fiber bundle composite material replaces traditional steel bars to prepare concrete structural parts, meanwhile, the self weight of the structural parts is reduced, the defect that the steel bars are prone to corrosion can be overcome, and the steel-fiber bundle composite material is used for severely-corroded marine environment occasions.
本发明公开了一种钢‑纤维束复合材料及其应用，属于复合材料领域。该钢‑纤维束复合材料以钢丝为芯和连续纤维增强复合材料为包覆层，通过连续纤维增强复合材料沿其连续纤维束的延伸方向绕钢丝的周向编织成型得到，可用作海洋工程用混凝土结构件的加强筋。本发明的钢‑纤维束复合材料可加工性强，替代传统的钢筋制备混凝土结构件能够大幅度提高受力性能，同时减轻结构件自重，还可以弥补钢筋易受腐蚀的缺点，用于腐蚀较为严重的海洋环境场合。
Steel-fiber bundle composite material and application thereof
一种钢-纤维束复合材料及其应用
JIANG CHENG (author) / DOU XIAOJING (author) / LIU XIAO (author) / YANG YUN (author) / XUE AO (author)
2022-02-08
Patent
Electronic Resource
Chinese
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