The raft foundation reinforcement construction technology of Hongyun Building B tower

2nd International Conference on Materials Science, Energy Technology and Environmental Engineering

材料科学;能源学;生态环境科学

Liu, Yu^1 ; Yin, Suhua^1 ; Wu, Yanli^2 ; Zhao, Ying^3

Hebei College of Industry and Technology, Shijiazhuang

050091, China^1

HuangHe JiaoTong University Henan Jiaozuo, China^2

Liaoning Xuanhe Decoration Engineering Co., Ltd., Liaoning, Shenyang

110034, China^3

关键词: Concrete curing;    Control and monitoring;    Control measures;    IS success;    Large volumes;    Raft foundations;    Reinforced force;    Steel grades;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/81/1/012124/pdf
DOI  :  10.1088/1755-1315/81/1/012124

来源: IOP

【 摘 要 】

The foundation of Hongyun building B tower is made of raft board foundation which is 3300mm in the thickness include four kinds of reinforcement Φ32, Φ28, Φ12 and 12 steel grade two, in respective. It is researched that the raft foundation mass concrete construction technology is expatiated from temperature and cracks of the raft foundation and the temperature control and monitoring of the concrete base slab construction and concrete curing. According to the characteristics with large volume and thickness of the engineering of raft foundation, the construction of the reinforced force was calculated and the quality control measures were used to the reinforcement binding and connection, so it is success that Hongyun Building B tower raft foundation reinforced construction.