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A platform for research: civil engineering, architecture and urbanism
Seacoast flexible direct-current convertor station valve hall combined building structural system
A seacoast flexible direct-current convertor station valve hall combined building structural system. The system mainly comprises a valve hall combined structural style, valve hall crane arrangement and roof and enclosure structures. The valve hall combined structural style is a 'transverse steel structure solid-web column+ steel truss girders and a longitudinal steel structure bent structure'. For the roof truss upper chords, horizontal supports are replaced by rigid layers, and for roof truss lower chords, horizontal tie bars are replaced by crane rails. Inter-column supports are arranged longitudinally. The valve hall cranes are arranged in a way that S-shaped continuous monorail cranes are arranged in the valve hall area lengthwise by matching a hoisting valve tower. Low cord tie bars are replaced by monorail crane rails, and horizontal supports are arranged at intervals to transmit crane dynamic loads, so that the crane rails are integrated with the whole structure system. The roof and enclosure structure comprises that the roof structure is a lightweight aggregate rebar concrete cast-in-place structure, and a welding rebar truss template is used as a bottom die. By means of the system, the roof truss upper chord horizontal supports are replaced by the roof rigid layers directly, brick wall enclosure is used for the valve hall combined building enclosure system, and accordingly, horizontal force is transmitted to the body structure through a reliable structure.
Seacoast flexible direct-current convertor station valve hall combined building structural system
A seacoast flexible direct-current convertor station valve hall combined building structural system. The system mainly comprises a valve hall combined structural style, valve hall crane arrangement and roof and enclosure structures. The valve hall combined structural style is a 'transverse steel structure solid-web column+ steel truss girders and a longitudinal steel structure bent structure'. For the roof truss upper chords, horizontal supports are replaced by rigid layers, and for roof truss lower chords, horizontal tie bars are replaced by crane rails. Inter-column supports are arranged longitudinally. The valve hall cranes are arranged in a way that S-shaped continuous monorail cranes are arranged in the valve hall area lengthwise by matching a hoisting valve tower. Low cord tie bars are replaced by monorail crane rails, and horizontal supports are arranged at intervals to transmit crane dynamic loads, so that the crane rails are integrated with the whole structure system. The roof and enclosure structure comprises that the roof structure is a lightweight aggregate rebar concrete cast-in-place structure, and a welding rebar truss template is used as a bottom die. By means of the system, the roof truss upper chord horizontal supports are replaced by the roof rigid layers directly, brick wall enclosure is used for the valve hall combined building enclosure system, and accordingly, horizontal force is transmitted to the body structure through a reliable structure.
Seacoast flexible direct-current convertor station valve hall combined building structural system
CHEN YI (author) / YANG YONG (author) / HUANG DAYU (author) / HU LIEXIANG (author) / WU LIANG (author) / AN CHUNXIU (author) / YANG LEIXIA (author) / LIAO YONG (author) / JIN CHENG (author) / XU JIANGUO (author)
2015-04-22
Patent
Electronic Resource
English
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