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| Construction Technique of Steel Concrete for Guiyang Municipal Centre Building |
| ZHANG Feng, HE Kai-feng |
| Architecture Engineering Inc. of the Eighth Engineering Bureau Group Co. Ltd. of Chinese Railway, Chengdu, Sichuan 610081, China |
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Abstract Research purposes: The structure made of reinforced concrete and parcel steel is called steel reinforced concrete composite structure, which is one of ten new technologies and techniques to be applied currently and widely approved by Ministry of Construction. Taking structural steel construction of Guiyang Municipal Centre Building as example, the introduction is given to the design and construction technique of structural steel.
Research methods: Based on the composite way and design of steel structure, the construction procedure, measures for site installation and control of key processes are presented in order to ensure quality of steel concrete.
Research results: The construction technique of steel concrete structure is summed up and the methods for connection, hanging and installation, inspection and improvement are put out for connection, hanging and installation, inspection and improvement are put out for providing reference to construction.
Research Conclusions: Steel concrete structure has a good structural performance with a small section of component and increasing span, usable area and net floor height of building, thus notable economic benefits can be obtained and steel concrete structure can be more and more widely applied in industrial and civil buildings.
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Received: 25 May 2006
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2006, Vol. 23 
