Roof structure of small reactor building

The embodiment of the invention discloses a roof structure of a small reactor building, which comprises a first branch part, a second branch part and a third branch part, the first branch part comprises a first steel plate and a first concrete area, the first concrete area is arranged on the outer s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MU SHAOXIONG, LI XIAOHONG, WU YULONG, MA PENGJU, ZHUANG YIBIN, HE ZHIJIAN, SUN YUNLUN, WANG YOUGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS FENCING FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS MASTS NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR POWER PLANT PHYSICS ROOFS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The embodiment of the invention discloses a roof structure of a small reactor building, which comprises a first branch part, a second branch part and a third branch part, the first branch part comprises a first steel plate and a first concrete area, the first concrete area is arranged on the outer side of the first steel plate, and a first tie piece is arranged on the first steel plate; the second branch part is arranged above the first branch part, a reinforcing ring beam is arranged at the connecting position of the second branch part and the first branch part, the second branch part is connected with the first branch part through the reinforcing ring beam, and a circulation hole for concrete circulation is formed in the reinforcing ring beam. According to the roof structure of the small reactor building provided by the invention, the reinforcing ring beam is arranged at the connecting position of the first subsection and the second subsection, so that the influence of dismantling the second subsection on t