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A platform for research: civil engineering, architecture and urbanism
Prefabricated type post-tensioning method prestress steel cable reinforced glass beam
A prefabricated type post-tensioning method prestress steel cable reinforced glass beam comprises a laminated glass plate, prestress steel cables on the upper side and the lower side, square steel sleeves used for protecting the prestress steel cables, extrusion anchoring units arranged at the two ends of a beam and used for anchoring prestress ribs, and pincer-shaped anchoring cushion block units. A glass beam component plays a role in bearing an all-glass curtain wall or an all-glass structure glass panel and has good light transmission and attractiveness, meanwhile, the prestress steel cables are arranged on the pressed side and the pulled side of the laminated glass plate, an self-balancing prestress is applied to the interior of the glass beam, the anti-cracking capacity of a glass section is greatly improved. Therefore, the bearing capacity, the deformability and the safety reserve of the glass beam component are improved, and the glass beam component can be qualified for stresscomponents in the structure. The prestressed steel cables are anchored on the pincer-shaped anchoring devices at the end of the beam. The pincer-shaped anchoring devices are stably clamped at the twoends of the glass beam through reasonable design by means of pretension counterforce applied by the prestress steel cables and the like.
一种装配式后张法预应力钢索加强玻璃梁，包括夹层玻璃板、上下侧的预应力钢索、用于保护预应力钢索的方形钢套管、在梁两端用于锚固预应力筋的挤压锚固单元以及钳状锚固垫块单元。玻璃梁构件起到承载全玻璃幕墙或者全玻璃结构玻璃面板的作用，具有良好的透光性和美观性，同时在夹层玻璃的受压侧和受拉侧设置了预应力钢索，在玻璃梁内部施加了自平衡预应力，大幅度提高了玻璃截面的抗裂能力，从而提高玻璃梁构件的承载力、变形能力和安全储备，可胜任结构中的受力构件。预应力钢索锚固于梁端部的钳状锚固装置。钳状锚固装置通过合理设计，借助预应力钢索施加的预拉力反力，稳固夹持于玻璃梁两端。等等。
Prefabricated type post-tensioning method prestress steel cable reinforced glass beam
A prefabricated type post-tensioning method prestress steel cable reinforced glass beam comprises a laminated glass plate, prestress steel cables on the upper side and the lower side, square steel sleeves used for protecting the prestress steel cables, extrusion anchoring units arranged at the two ends of a beam and used for anchoring prestress ribs, and pincer-shaped anchoring cushion block units. A glass beam component plays a role in bearing an all-glass curtain wall or an all-glass structure glass panel and has good light transmission and attractiveness, meanwhile, the prestress steel cables are arranged on the pressed side and the pulled side of the laminated glass plate, an self-balancing prestress is applied to the interior of the glass beam, the anti-cracking capacity of a glass section is greatly improved. Therefore, the bearing capacity, the deformability and the safety reserve of the glass beam component are improved, and the glass beam component can be qualified for stresscomponents in the structure. The prestressed steel cables are anchored on the pincer-shaped anchoring devices at the end of the beam. The pincer-shaped anchoring devices are stably clamped at the twoends of the glass beam through reasonable design by means of pretension counterforce applied by the prestress steel cables and the like.
一种装配式后张法预应力钢索加强玻璃梁，包括夹层玻璃板、上下侧的预应力钢索、用于保护预应力钢索的方形钢套管、在梁两端用于锚固预应力筋的挤压锚固单元以及钳状锚固垫块单元。玻璃梁构件起到承载全玻璃幕墙或者全玻璃结构玻璃面板的作用，具有良好的透光性和美观性，同时在夹层玻璃的受压侧和受拉侧设置了预应力钢索，在玻璃梁内部施加了自平衡预应力，大幅度提高了玻璃截面的抗裂能力，从而提高玻璃梁构件的承载力、变形能力和安全储备，可胜任结构中的受力构件。预应力钢索锚固于梁端部的钳状锚固装置。钳状锚固装置通过合理设计，借助预应力钢索施加的预拉力反力，稳固夹持于玻璃梁两端。等等。
Prefabricated type post-tensioning method prestress steel cable reinforced glass beam
装配式后张法预应力钢索加强玻璃梁
ZHANG DEJUN (author) / CHEN SUWEN (author)
2021-03-16
Patent
Electronic Resource
Chinese
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