A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-toughness large-span floor slab
The invention relates to a high-toughness large-span floor slab and aims to solve the technical problems that connection between current floor slabs is unreliable and later use is affected. The high-toughness large-span floor slab comprises a floor slab body and a plurality of preformed holes, the preformed holes are formed in the outer wall of the floor slab body and penetrate through the floor slab body, and the high-toughness large-span floor slab further comprises pouring seams; the pouring seams are formed in the two sides of the floor slab body, a first staggered-tooth block and a second staggered-tooth block are installed on the inner walls of the pouring seams located on the two sides of the floor slab body correspondingly, and staggered teeth are arranged on the first staggered-tooth block and the second staggered-tooth block correspondingly. The staggered teeth arranged in a staggered mode increase the contact area with the adhesive, meanwhile, the adhesive can rapidly circulate in the pouring seam through the inclined faces and the circulation holes, the whole pouring seam is rapidly filled with the adhesive, the adjacent floor bodies can be rapidly and tightly connected through the pouring seam, and the reliability of connection between the floor bodies is improved.
本发明涉及一种高韧性大跨度楼板，旨在解决当前楼板之间连接不可靠，影响后期使用的技术问题，包括楼板本体和多个预留孔，多个所述预留孔设置于楼板本体的外壁，且多个所述预留孔贯穿楼板本体，还包括浇筑缝，所述浇筑缝设置于楼板本体的两侧，位于楼板本体两侧的浇筑缝的内壁分别安装有第一错牙块和第二错牙块，所述第一错牙块和第二错牙块上均设置有错牙，本发明通过浇筑口将粘合剂灌入浇筑缝中，交错设置的错牙增大了与粘合剂的接触面积，同时粘合剂在浇筑缝中可以斜面和流通孔快速流通，使得粘合剂快速充满整个浇筑缝，该设置使得相邻楼板本体之间通过浇筑缝能够快速紧密连接起来，提升楼板本体之间连接的可靠性。
High-toughness large-span floor slab
The invention relates to a high-toughness large-span floor slab and aims to solve the technical problems that connection between current floor slabs is unreliable and later use is affected. The high-toughness large-span floor slab comprises a floor slab body and a plurality of preformed holes, the preformed holes are formed in the outer wall of the floor slab body and penetrate through the floor slab body, and the high-toughness large-span floor slab further comprises pouring seams; the pouring seams are formed in the two sides of the floor slab body, a first staggered-tooth block and a second staggered-tooth block are installed on the inner walls of the pouring seams located on the two sides of the floor slab body correspondingly, and staggered teeth are arranged on the first staggered-tooth block and the second staggered-tooth block correspondingly. The staggered teeth arranged in a staggered mode increase the contact area with the adhesive, meanwhile, the adhesive can rapidly circulate in the pouring seam through the inclined faces and the circulation holes, the whole pouring seam is rapidly filled with the adhesive, the adjacent floor bodies can be rapidly and tightly connected through the pouring seam, and the reliability of connection between the floor bodies is improved.
本发明涉及一种高韧性大跨度楼板，旨在解决当前楼板之间连接不可靠，影响后期使用的技术问题，包括楼板本体和多个预留孔，多个所述预留孔设置于楼板本体的外壁，且多个所述预留孔贯穿楼板本体，还包括浇筑缝，所述浇筑缝设置于楼板本体的两侧，位于楼板本体两侧的浇筑缝的内壁分别安装有第一错牙块和第二错牙块，所述第一错牙块和第二错牙块上均设置有错牙，本发明通过浇筑口将粘合剂灌入浇筑缝中，交错设置的错牙增大了与粘合剂的接触面积，同时粘合剂在浇筑缝中可以斜面和流通孔快速流通，使得粘合剂快速充满整个浇筑缝，该设置使得相邻楼板本体之间通过浇筑缝能够快速紧密连接起来，提升楼板本体之间连接的可靠性。
High-toughness large-span floor slab
一种高韧性大跨度楼板
LYU HUI (author) / ZHANG CHENGMING (author) / WAN LING (author) / ZHOU SHIJIAN (author) / AI ZHIYONG (author) / JIANG WUGUI (author) / HAN SANG-WOO (author) / DONG SHILIN (author) / LIU HONGCHUANG (author)
2023-03-07
Patent
Electronic Resource
Chinese
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