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A platform for research: civil engineering, architecture and urbanism
Cable bent tower type steel skeleton structure and cable bent tower component construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a cable bent tower profile steel skeleton structure and a cable bent tower component construction method.The cable bent tower profile steel skeleton structure comprises two profile steel skeletons which are symmetrically arranged in an attached mode, and each profile steel skeleton comprises a plurality of A-type main skeletons, a plurality of B-type main skeletons and a plurality of layers of steel net frames; the A-type main frameworks and the B-type main frameworks are parallel to each other and are vertically arranged, the A-type main frameworks and the B-type main frameworks are sleeved with the steel net frames, and each A-type main framework comprises I-shaped steel and two reinforcing ribs extending from the center of the I-shaped steel to the two sides. Each B-type main framework comprises I-shaped steel and a reinforcing rib extending from the center of the I-shaped steel to the two sides, the A-type main frameworks are arranged on the outer side faces of the profile steel frameworks, and the B-type main frameworks are arranged on the attached inner side faces of the two profile steel frameworks; the bending moment resistance strength of the ultrahigh cable bent tower can be improved.
本发明属于桥梁施工技术领域，具体涉及一种索塔型钢骨架结构及索塔部品化施工方法，包括两个对称贴合布置的型钢骨架，所述型钢骨架包括若干A型主骨架、若干B型主骨架和若干层钢网架，若干所述A型主骨架和若干所述B型主骨架相互平行且竖直设置，若干层所述钢网架套设于若干所述A型主骨架和若干B型主骨架上，所述A型主骨架包括工字钢和所述工字钢中心向两侧延伸出的两个加强筋，所述B型主骨架包括工字钢和所述工字钢中心向两侧延伸出的一个加强筋，若干所述A型主骨架设置于所述型钢骨架外侧面，若干所述B型主骨架设置于两个所述型钢骨架贴合的内侧面；其能提高超高索塔的抗弯矩强度。
Cable bent tower type steel skeleton structure and cable bent tower component construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a cable bent tower profile steel skeleton structure and a cable bent tower component construction method.The cable bent tower profile steel skeleton structure comprises two profile steel skeletons which are symmetrically arranged in an attached mode, and each profile steel skeleton comprises a plurality of A-type main skeletons, a plurality of B-type main skeletons and a plurality of layers of steel net frames; the A-type main frameworks and the B-type main frameworks are parallel to each other and are vertically arranged, the A-type main frameworks and the B-type main frameworks are sleeved with the steel net frames, and each A-type main framework comprises I-shaped steel and two reinforcing ribs extending from the center of the I-shaped steel to the two sides. Each B-type main framework comprises I-shaped steel and a reinforcing rib extending from the center of the I-shaped steel to the two sides, the A-type main frameworks are arranged on the outer side faces of the profile steel frameworks, and the B-type main frameworks are arranged on the attached inner side faces of the two profile steel frameworks; the bending moment resistance strength of the ultrahigh cable bent tower can be improved.
本发明属于桥梁施工技术领域，具体涉及一种索塔型钢骨架结构及索塔部品化施工方法，包括两个对称贴合布置的型钢骨架，所述型钢骨架包括若干A型主骨架、若干B型主骨架和若干层钢网架，若干所述A型主骨架和若干所述B型主骨架相互平行且竖直设置，若干层所述钢网架套设于若干所述A型主骨架和若干B型主骨架上，所述A型主骨架包括工字钢和所述工字钢中心向两侧延伸出的两个加强筋，所述B型主骨架包括工字钢和所述工字钢中心向两侧延伸出的一个加强筋，若干所述A型主骨架设置于所述型钢骨架外侧面，若干所述B型主骨架设置于两个所述型钢骨架贴合的内侧面；其能提高超高索塔的抗弯矩强度。
Cable bent tower type steel skeleton structure and cable bent tower component construction method
一种索塔型钢骨架结构及索塔部品化施工方法
SUN LEILEI (author) / ZHAO JIAN (author) / LIU CHANGHUI (author) / GAO JIAN (author) / AN LUMING (author) / LIU YUXIONG (author) / ZHANG LINLIN (author) / LI WENBIN (author) / FAN LUPING (author) / ZHANG CHENYANG (author)
2025-01-07
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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