A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a construction structure and a construction method of a hinged anti-micro-vibration concrete filling wall. The structure comprises a connecting structure of the concrete infilled wall, an upper concrete beam and a lower concrete beam, concrete anti-shear grooves are formed in the lower portion of the upper beam and the upper portion of the lower beam of the concrete infilled wall respectively, and anti-shear keys are formed at the upper end and the lower end of the concrete infilled wall in a pouring mode. The structure further comprises a connecting structure of the concrete infilled wall and the left and right corresponding concrete columns, anti-shear grooves are formed in the concrete columns on the left and right sides of the concrete infilled wall, and anti-shear keys are formed at the left and right ends of the concrete infilled wall through pouring. By designing support nodes, connected with a main body, of the anti-micro-vibration concrete filling wall, the anti-micro-vibration concrete filling wall can work normally under the non-earthquake action, rigidity, mass and structural damping needed by anti-micro-vibration are provided, influences of the anti-micro-vibration concrete filling wall on a main body structure are considered through a periodic reduction coefficient, the anti-micro-vibration concrete filling wall quits working when the anti-micro-vibration concrete filling wall is subjected to frequent earthquake action, and the anti-micro-vibration concrete filling wall does not work. And working is stopped under the action of medium and large earthquakes.
本发明公开了一种铰接防微振混凝土填充墙的施工结构及施工方法；该结构包括混凝土填充墙与上、下部混凝土梁的连接结构，在混凝土填充墙上部梁的下方以及下部梁的上方分别形成砼抗剪槽，混凝土填充墙的上、下端浇筑形成有抗剪键。该结构还包括混凝土填充墙与左、右对应的混凝土柱的连接结构，混凝土填充墙左右两侧的混凝土柱上形成抗剪槽，混凝土填充墙的左、右端浇筑形成有抗剪键。通过对此类防微振混凝土填充墙在与主体连接的支座节点进行设计，使其在非地震作用下正常工作，提供防微振所需刚度、质量和结构阻尼，通过周期折减系数考虑其对主体结构的影响，而在多遇地震作用部分退出工作，在中震、大震作用下退出工作。
The invention discloses a construction structure and a construction method of a hinged anti-micro-vibration concrete filling wall. The structure comprises a connecting structure of the concrete infilled wall, an upper concrete beam and a lower concrete beam, concrete anti-shear grooves are formed in the lower portion of the upper beam and the upper portion of the lower beam of the concrete infilled wall respectively, and anti-shear keys are formed at the upper end and the lower end of the concrete infilled wall in a pouring mode. The structure further comprises a connecting structure of the concrete infilled wall and the left and right corresponding concrete columns, anti-shear grooves are formed in the concrete columns on the left and right sides of the concrete infilled wall, and anti-shear keys are formed at the left and right ends of the concrete infilled wall through pouring. By designing support nodes, connected with a main body, of the anti-micro-vibration concrete filling wall, the anti-micro-vibration concrete filling wall can work normally under the non-earthquake action, rigidity, mass and structural damping needed by anti-micro-vibration are provided, influences of the anti-micro-vibration concrete filling wall on a main body structure are considered through a periodic reduction coefficient, the anti-micro-vibration concrete filling wall quits working when the anti-micro-vibration concrete filling wall is subjected to frequent earthquake action, and the anti-micro-vibration concrete filling wall does not work. And working is stopped under the action of medium and large earthquakes.
本发明公开了一种铰接防微振混凝土填充墙的施工结构及施工方法；该结构包括混凝土填充墙与上、下部混凝土梁的连接结构，在混凝土填充墙上部梁的下方以及下部梁的上方分别形成砼抗剪槽，混凝土填充墙的上、下端浇筑形成有抗剪键。该结构还包括混凝土填充墙与左、右对应的混凝土柱的连接结构，混凝土填充墙左右两侧的混凝土柱上形成抗剪槽，混凝土填充墙的左、右端浇筑形成有抗剪键。通过对此类防微振混凝土填充墙在与主体连接的支座节点进行设计，使其在非地震作用下正常工作，提供防微振所需刚度、质量和结构阻尼，通过周期折减系数考虑其对主体结构的影响，而在多遇地震作用部分退出工作，在中震、大震作用下退出工作。
Construction structure and construction method of hinged anti-micro-vibration concrete filling wall
一种铰接防微振混凝土填充墙的施工结构及施工方法
2023-11-24
Patent
Electronic Resource
Chinese
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