A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Beam column joint mixed pouring prevention isolation device and construction method thereof
The invention relates to the technical field of building construction, in particular to a beam-column joint mixed pouring prevention isolation device and a construction method thereof.The beam-column joint mixed pouring prevention isolation device comprises a separation assembly arranged at a beam-column joint, the separation assembly comprises a plurality of flexible isolation pieces, and supporting pieces are arranged in the flexible isolation pieces; one end of the supporting piece penetrates through the top of the flexible isolation piece and extends to the outer side of the flexible isolation piece; the construction method comprises the steps that S1, after beam-column joint reinforcing steel bars are bound, a plurality of uninflated flexible isolation pieces are placed in gaps of the reinforcing steel bars; s2, a water pump is used for injecting water into the supporting piece; s3, the flexible isolation piece is inflated through an inflation pump, and high-strength-grade concrete pouring is conducted; and S4, after the high-strength grade concrete is initially set, exhausting and draining operation is carried out, so that the flexible isolation piece is separated from the concrete, and the flexible isolation piece is slowly pulled out. According to the invention, the separation effect between concrete with different strengths can be improved so as to adapt to the strength requirements of different building structures.
本发明涉及建筑施工技术领域，尤其是涉及一种梁柱节点防混浇隔离装置及其施工方法，包括设置于梁柱节点处的分隔组件，所述分隔组件包括多个柔性隔离件，所述柔性隔离件内设置有支撑件，所述支撑件的一端贯穿柔性隔离件的顶部并延伸至柔性隔离件的外侧；其施工方法为：S1.在梁柱节点钢筋绑扎完成后，在钢筋的间隙内放置多个未充气的柔性隔离件；S2.使用水泵往支撑件内注水；S3.使用充气泵对柔性隔离件进行充气，进行高强度等级混凝土浇筑；S4.待高强度等级混凝土初凝后，进行排气和排水操作，使得柔性隔离件与混凝土脱离，将柔性隔离件缓慢拉出。本发明能够提高不同强度混凝土之间的分隔效果，以适应不同建筑结构的强度需求。
Beam column joint mixed pouring prevention isolation device and construction method thereof
The invention relates to the technical field of building construction, in particular to a beam-column joint mixed pouring prevention isolation device and a construction method thereof.The beam-column joint mixed pouring prevention isolation device comprises a separation assembly arranged at a beam-column joint, the separation assembly comprises a plurality of flexible isolation pieces, and supporting pieces are arranged in the flexible isolation pieces; one end of the supporting piece penetrates through the top of the flexible isolation piece and extends to the outer side of the flexible isolation piece; the construction method comprises the steps that S1, after beam-column joint reinforcing steel bars are bound, a plurality of uninflated flexible isolation pieces are placed in gaps of the reinforcing steel bars; s2, a water pump is used for injecting water into the supporting piece; s3, the flexible isolation piece is inflated through an inflation pump, and high-strength-grade concrete pouring is conducted; and S4, after the high-strength grade concrete is initially set, exhausting and draining operation is carried out, so that the flexible isolation piece is separated from the concrete, and the flexible isolation piece is slowly pulled out. According to the invention, the separation effect between concrete with different strengths can be improved so as to adapt to the strength requirements of different building structures.
本发明涉及建筑施工技术领域，尤其是涉及一种梁柱节点防混浇隔离装置及其施工方法，包括设置于梁柱节点处的分隔组件，所述分隔组件包括多个柔性隔离件，所述柔性隔离件内设置有支撑件，所述支撑件的一端贯穿柔性隔离件的顶部并延伸至柔性隔离件的外侧；其施工方法为：S1.在梁柱节点钢筋绑扎完成后，在钢筋的间隙内放置多个未充气的柔性隔离件；S2.使用水泵往支撑件内注水；S3.使用充气泵对柔性隔离件进行充气，进行高强度等级混凝土浇筑；S4.待高强度等级混凝土初凝后，进行排气和排水操作，使得柔性隔离件与混凝土脱离，将柔性隔离件缓慢拉出。本发明能够提高不同强度混凝土之间的分隔效果，以适应不同建筑结构的强度需求。
Beam column joint mixed pouring prevention isolation device and construction method thereof
一种梁柱节点防混浇隔离装置及其施工方法
SONG MOON-KYUN (author) / CHEN YONGCAN (author) / YANG GUONENG (author) / HE ZHILIAN (author) / LI ZHUOFANG (author)
2024-10-11
Patent
Electronic Resource
Chinese
Beam-column joint concrete plugging device and beam-column joint pouring method
| European Patent Office | 2023