Construction Technology for Ultra-High Baseboard and Hopper of Silo

Abstract:

Silo structure has been widely used in the industries in China, such as chemical engineering, coal industry, light industry, fodder industry and grain industry. Nowadays, reinforced concrete silo structures have been the most general form. Due to the special features of silo structure, there have been some particular part such as baseboard and hopper. Meanwhile, the level of the baseboard is always high and the configuration of the hopper is complex. Therefore, a lot of construction difficulties and problems have been generated in the progress of silo construction. Based on practical engineering, a series of construction technologies for ultra-high baseboard and hopper of silo were proposed in this paper. With a review to the structure features of the ultra-high baseboard and hopper, an applicative formwork scheme was designed and carried out in the construction. By means of the proposed formwork scheme, some key problems were well solved and the whole engineering quality were ensured. And it has certain reference significance to the construction of this engineering.

• Periodical: Advanced Materials Research (Volumes 919-921)
• Pages: 1407-1410
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.919-921.1407
• Online since: April 2014
• Authors: Zhang Feng Zhu, Qi Zhong Qu, Jun Dong, Hai Feng Ding
• Keywords: Baseboard, Construction, Hopper, Silo, Ultra-High

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