A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of basalt fiber composite bar
The invention discloses a preparation method of a basalt fiber composite bar, which comprises the following steps: 1. withdrawing continuous basalt fibers from a creel, and sufficiently contacting andmixing with a resin mixture in an infiltration tank; 2, subjecting the basalt fiber filaments to pultrusion; 3, winding continuous basalt fibers into bundles; 4, performing surface coating; 5, heating and curing the bundles; 6, winding the bundles through a reel; 7, carrying out tensile and bending tests; 8, delivering qualified products. Compared with the prior art, the method is simple. The application of the basalt fiber composite bar in the fabricated building is mainly used for researching that the basalt fiber composite bar is used instead of a steel bar in a concrete plate; wherein thetechnical indexes of the basalt fiber composite reinforcing steel bar are defined, the performance of the basalt fiber composite reinforcing steel bar is improved by improving a production process and a resin formula, and the formed basalt fiber composite reinforcing steel bar plate can be used in fabricated buildings and can form a brand-new industry.
本发明公开了一种玄武岩纤维复合筋的制备方法，方法步骤如下，步骤一、将连续玄武岩纤维从纱架抽出，并在浸润槽里与树脂混合物进行充分接触混合；步骤二、将玄武岩纤维丝拉挤成型；步骤三、将连续玄武岩纤维缠绕成束；步骤四、进行表面涂覆；步骤五、加热固化；步骤六、卷筒收卷；步骤七、拉伸和弯曲试验；步骤八、合格产品。与现有技术相比，本发明的优点在于：本发明的玄武岩纤维复合筋在装配式建筑中的应用主要研究玄武岩纤维复合筋在混泥土板中代替钢筋进行使用，明确玄武岩纤维复合钢筋的技术指标，通过生产工艺、树脂配方的改进，提高玄武岩纤维复合筋的性能，形成的玄武岩纤维复合筋板可用作装配式建筑中，可形成全新的产业。
Preparation method of basalt fiber composite bar
The invention discloses a preparation method of a basalt fiber composite bar, which comprises the following steps: 1. withdrawing continuous basalt fibers from a creel, and sufficiently contacting andmixing with a resin mixture in an infiltration tank; 2, subjecting the basalt fiber filaments to pultrusion; 3, winding continuous basalt fibers into bundles; 4, performing surface coating; 5, heating and curing the bundles; 6, winding the bundles through a reel; 7, carrying out tensile and bending tests; 8, delivering qualified products. Compared with the prior art, the method is simple. The application of the basalt fiber composite bar in the fabricated building is mainly used for researching that the basalt fiber composite bar is used instead of a steel bar in a concrete plate; wherein thetechnical indexes of the basalt fiber composite reinforcing steel bar are defined, the performance of the basalt fiber composite reinforcing steel bar is improved by improving a production process and a resin formula, and the formed basalt fiber composite reinforcing steel bar plate can be used in fabricated buildings and can form a brand-new industry.
本发明公开了一种玄武岩纤维复合筋的制备方法，方法步骤如下，步骤一、将连续玄武岩纤维从纱架抽出，并在浸润槽里与树脂混合物进行充分接触混合；步骤二、将玄武岩纤维丝拉挤成型；步骤三、将连续玄武岩纤维缠绕成束；步骤四、进行表面涂覆；步骤五、加热固化；步骤六、卷筒收卷；步骤七、拉伸和弯曲试验；步骤八、合格产品。与现有技术相比，本发明的优点在于：本发明的玄武岩纤维复合筋在装配式建筑中的应用主要研究玄武岩纤维复合筋在混泥土板中代替钢筋进行使用，明确玄武岩纤维复合钢筋的技术指标，通过生产工艺、树脂配方的改进，提高玄武岩纤维复合筋的性能，形成的玄武岩纤维复合筋板可用作装配式建筑中，可形成全新的产业。
Preparation method of basalt fiber composite bar
一种玄武岩纤维复合筋的制备方法
ZENG SHUYI (author) / TANG JUN (author) / LI CHAO (author) / XIA DINGGUO (author) / YU HONG (author)
2020-05-01
Patent
Electronic Resource
Chinese
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
E04C
STRUCTURAL ELEMENTS
,
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