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A platform for research: civil engineering, architecture and urbanism
Engineering bamboo component reinforced by profile steel and preparation method thereof
The invention relates to the technical field of bamboo-wood structure construction and application, and discloses an engineering bamboo component reinforced by profile steel. The engineering bamboo component is prepared by combining a component body and the profile steel. The profile steel is I-shaped steel or inverted T-shaped steel, the profile steel is arranged in the middle of the interior ofthe component body, and the component body and the profile steel are integrally pressed, glued and cured to be formed. Or, the component body with a rectangular section and a vertical groove in the bottom is combined with the T-shaped steel, the flange of the T-shaped steel is bonded with the bottom of the component body through structural glue, a web of the T-shaped steel is inserted into the vertical groove, a self-tapping screw is driven into the component body from the side face of the component body, and the component body is fixedly connected with the web of the T-shaped steel. The invention further discloses a preparation method of the engineering bamboo component reinforced by the profile steel. According to the engineering bamboo component reinforced by the profile steel and the preparation method thereof, the bending strength and the bending rigidity of the engineering bamboo component can be improved through the combination effect of the profile steel and the component body,so that the section of the component is reduced, and the utilization rate of materials is improved.
本发明涉及竹木结构建造应用技术领域，公开了一种采用型钢增强的工程竹构件，它由构件本体和型钢组合制备而成。所述型钢为工字钢或倒放的T型钢，型钢置于构件本体内部的中间位置，通过构件本体与型钢一体压制胶合固化成型。或者，采用矩形截面且底部开竖向槽的构件本体与T型钢组合，T型钢的翼缘与构件本体的底部通过结构胶粘结，T型钢的腹板插入竖向槽中，自攻螺钉从构件本体的侧面打入，将构件本体与T型钢的腹板连接固定。本发明还公开了上述采用型钢增强的工程竹构件的制备方法。本发明通过型钢与构件本体的组合作用能够提升工程竹构件的抗弯强度和抗弯刚度，从而减小构件截面，从而提升材料的利用率。
Engineering bamboo component reinforced by profile steel and preparation method thereof
The invention relates to the technical field of bamboo-wood structure construction and application, and discloses an engineering bamboo component reinforced by profile steel. The engineering bamboo component is prepared by combining a component body and the profile steel. The profile steel is I-shaped steel or inverted T-shaped steel, the profile steel is arranged in the middle of the interior ofthe component body, and the component body and the profile steel are integrally pressed, glued and cured to be formed. Or, the component body with a rectangular section and a vertical groove in the bottom is combined with the T-shaped steel, the flange of the T-shaped steel is bonded with the bottom of the component body through structural glue, a web of the T-shaped steel is inserted into the vertical groove, a self-tapping screw is driven into the component body from the side face of the component body, and the component body is fixedly connected with the web of the T-shaped steel. The invention further discloses a preparation method of the engineering bamboo component reinforced by the profile steel. According to the engineering bamboo component reinforced by the profile steel and the preparation method thereof, the bending strength and the bending rigidity of the engineering bamboo component can be improved through the combination effect of the profile steel and the component body,so that the section of the component is reduced, and the utilization rate of materials is improved.
本发明涉及竹木结构建造应用技术领域，公开了一种采用型钢增强的工程竹构件，它由构件本体和型钢组合制备而成。所述型钢为工字钢或倒放的T型钢，型钢置于构件本体内部的中间位置，通过构件本体与型钢一体压制胶合固化成型。或者，采用矩形截面且底部开竖向槽的构件本体与T型钢组合，T型钢的翼缘与构件本体的底部通过结构胶粘结，T型钢的腹板插入竖向槽中，自攻螺钉从构件本体的侧面打入，将构件本体与T型钢的腹板连接固定。本发明还公开了上述采用型钢增强的工程竹构件的制备方法。本发明通过型钢与构件本体的组合作用能够提升工程竹构件的抗弯强度和抗弯刚度，从而减小构件截面，从而提升材料的利用率。
Engineering bamboo component reinforced by profile steel and preparation method thereof
一种采用型钢增强的工程竹构件及其制备方法
XU QINGFENG (author) / LENG YUBING (author) / WANG ZHUOLIN (author) / ZHENG QIAOWEN (author) / WANG MINGQIAN (author) / CHEN LINGZHU (author)
2021-04-02
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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