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A platform for research: civil engineering, architecture and urbanism
Dumbbell-shaped reinforced concrete column and transformation method of reinforced concrete column
The invention relates to the technical field of concrete column transformation, and discloses a dumbbell-shaped reinforced concrete column and a transformation method of the reinforced concrete column. The dumbbell-shaped reinforced concrete column comprises a bottom column body, a top column body and a receding section, the receding section comprises a receding column body, the two corresponding sides of the receding column body are each provided with a force bearing part, and the two force bearing parts are located on the inner sides of reinforcing steel bars on the two corresponding side faces of the bottom column body and the top column body. The avoiding section is formed at the preset position of the dumbbell-shaped reinforced concrete column, so that the sectional area of the avoiding section is reduced, a larger space is provided for a site, the requirement of operation of equipment with a large size on the site is met, collision between the equipment and the reinforced concrete column is reduced, and meanwhile, the service life of the reinforced concrete column is prolonged. The force bearing part can improve the structural strength of the position, easy to scrape and collide, of the reinforced concrete column, the force bearing part is scraped and collided by equipment even if misoperation occurs, the phenomenon that the reinforced concrete column is damaged is avoided, and the durability of the reinforced concrete column is improved.
本发明涉及混凝土柱改造技术领域，公开了一种哑铃形钢筋混凝土柱及钢筋混凝土柱的改造方法。该哑铃形钢筋混凝土柱包括底部柱体、顶部柱体和避让段，避让段包括避让柱体，避让柱体的相对应的两侧分别设有承力部，两个承力部位于底部柱体和顶部柱体的相对应两个侧面上的钢筋的内侧。本发明提供的哑铃形钢筋混凝土柱在预设位置形成有避让段，以减少避让段位置处的截面积，为场地提供更大的空间，满足尺寸较大的设备的运行对场地的要求，减少设备与钢筋混凝土柱的碰撞，同时，承力部能够增加钢筋混凝土柱易刮碰位置处的结构强度，并且，即使出现操作失误，也是设备刮碰承力部，避免出现破坏钢筋混凝土柱的现象，增加了钢筋混凝土柱的耐久性。
Dumbbell-shaped reinforced concrete column and transformation method of reinforced concrete column
The invention relates to the technical field of concrete column transformation, and discloses a dumbbell-shaped reinforced concrete column and a transformation method of the reinforced concrete column. The dumbbell-shaped reinforced concrete column comprises a bottom column body, a top column body and a receding section, the receding section comprises a receding column body, the two corresponding sides of the receding column body are each provided with a force bearing part, and the two force bearing parts are located on the inner sides of reinforcing steel bars on the two corresponding side faces of the bottom column body and the top column body. The avoiding section is formed at the preset position of the dumbbell-shaped reinforced concrete column, so that the sectional area of the avoiding section is reduced, a larger space is provided for a site, the requirement of operation of equipment with a large size on the site is met, collision between the equipment and the reinforced concrete column is reduced, and meanwhile, the service life of the reinforced concrete column is prolonged. The force bearing part can improve the structural strength of the position, easy to scrape and collide, of the reinforced concrete column, the force bearing part is scraped and collided by equipment even if misoperation occurs, the phenomenon that the reinforced concrete column is damaged is avoided, and the durability of the reinforced concrete column is improved.
本发明涉及混凝土柱改造技术领域，公开了一种哑铃形钢筋混凝土柱及钢筋混凝土柱的改造方法。该哑铃形钢筋混凝土柱包括底部柱体、顶部柱体和避让段，避让段包括避让柱体，避让柱体的相对应的两侧分别设有承力部，两个承力部位于底部柱体和顶部柱体的相对应两个侧面上的钢筋的内侧。本发明提供的哑铃形钢筋混凝土柱在预设位置形成有避让段，以减少避让段位置处的截面积，为场地提供更大的空间，满足尺寸较大的设备的运行对场地的要求，减少设备与钢筋混凝土柱的碰撞，同时，承力部能够增加钢筋混凝土柱易刮碰位置处的结构强度，并且，即使出现操作失误，也是设备刮碰承力部，避免出现破坏钢筋混凝土柱的现象，增加了钢筋混凝土柱的耐久性。
Dumbbell-shaped reinforced concrete column and transformation method of reinforced concrete column
哑铃形钢筋混凝土柱及钢筋混凝土柱的改造方法
YANG RUIFANG (author) / YUAN HAN (author) / ZHANG JUNTANG (author) / CHEN DONG (author) / SHI XIAJIE (author) / GAO PENGFEI (author) / ZHANG GUANGCAN (author) / QIU JINKAI (author) / DUAN WEIYANG (author) / ZHAO LIYONG (author)
2024-07-12
Patent
Electronic Resource
Chinese