Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforced concrete stiff skeleton combined bearing platform
The invention discloses a reinforced concrete stiff skeleton combined bearing platform which comprises a bearing platform body and a framework; the bearing platform body is composed of reinforcing steel bars and concrete; the framework is arranged in the bearing platform body; the framework is composed of a plurality of lower chords and cross beams, the lower chords are arranged in parallel at equal intervals, the cross beams are arranged between the lower chords, the cross beams are arranged between each set of parallel lower chords, the cross beams are arranged in parallel at equal intervals, and the two ends of each cross beam are fixedly connected with the lower chords; and the framework with the stable plane is formed by connecting the two parallel lower chords through the cross beams, a structure used for being anchored with a pile foundation is formed in the bearing platform body, the horizontal load resisting capacity of a main pier is effectively improved, meanwhile, the size of the bearing platform can be reduced, the bearing platform adapts to a more complex environment, a bridge span is reduced, and the construction difficulty of the bearing platform and the influence on the surrounding environment can be reduced.
本发明公开了一种钢筋混凝土劲性骨架组合承台，包括承台，承台由钢筋与混凝土构成；骨架，骨架设置于承台内部；骨架由若干下弦杆和横梁组成，下弦杆等间隔平行排列，横梁设置于下弦杆之间，每组平行设置的下弦杆之间设置有若干横梁，横梁等间隔平行设置，横梁的两端与下弦杆固定连接，通过横梁连接平行的两个下弦杆组成平面稳定的骨架，使承台内部构成用于与桩基锚固的结构，有效地提高主墩抵抗水平荷载的能力，同时也可减小承台的体积，适应更为复杂的环境，减小桥梁跨度，可降低承台施工的难度和对周围环境的影响。
Reinforced concrete stiff skeleton combined bearing platform
The invention discloses a reinforced concrete stiff skeleton combined bearing platform which comprises a bearing platform body and a framework; the bearing platform body is composed of reinforcing steel bars and concrete; the framework is arranged in the bearing platform body; the framework is composed of a plurality of lower chords and cross beams, the lower chords are arranged in parallel at equal intervals, the cross beams are arranged between the lower chords, the cross beams are arranged between each set of parallel lower chords, the cross beams are arranged in parallel at equal intervals, and the two ends of each cross beam are fixedly connected with the lower chords; and the framework with the stable plane is formed by connecting the two parallel lower chords through the cross beams, a structure used for being anchored with a pile foundation is formed in the bearing platform body, the horizontal load resisting capacity of a main pier is effectively improved, meanwhile, the size of the bearing platform can be reduced, the bearing platform adapts to a more complex environment, a bridge span is reduced, and the construction difficulty of the bearing platform and the influence on the surrounding environment can be reduced.
本发明公开了一种钢筋混凝土劲性骨架组合承台，包括承台，承台由钢筋与混凝土构成；骨架，骨架设置于承台内部；骨架由若干下弦杆和横梁组成，下弦杆等间隔平行排列，横梁设置于下弦杆之间，每组平行设置的下弦杆之间设置有若干横梁，横梁等间隔平行设置，横梁的两端与下弦杆固定连接，通过横梁连接平行的两个下弦杆组成平面稳定的骨架，使承台内部构成用于与桩基锚固的结构，有效地提高主墩抵抗水平荷载的能力，同时也可减小承台的体积，适应更为复杂的环境，减小桥梁跨度，可降低承台施工的难度和对周围环境的影响。
Reinforced concrete stiff skeleton combined bearing platform
一种钢筋混凝土劲性骨架组合承台
NING PINGHUA (Autor:in) / WANG WEI (Autor:in) / HU HUIYONG (Autor:in) / ZHOU YU (Autor:in) / WANG SHENG (Autor:in) / YUE XIAOGANG (Autor:in) / ZHANG SONGTAO (Autor:in) / GUO FEI (Autor:in)
14.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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