Research on the Application of Compound-Grouting Reinforcement Technology to Earthquake Damaged Masonry Structure

Abstract:

Houses of different structures are destroyed inordinately in Wenchuan earthquake .The weight and stiffness of multi-story masonry walls is big and they are destroyed seriously. In this paper, the earthquake damaged brick-concrete structural walls in Southwest university of science and technology are repaired and reinforced using compound-grouting reinforcement technology. By comparing the bearing capacity of the walls before and after repaired and reinforced and calculating, the result that reinforcement effect is good when adopting compound-grouting reinforcement technique to reinforce the masonry walls and the bearing capacity of reinforced walls is restored and improved is got.

• Periodical: Advanced Materials Research (Volumes 430-432)
• Pages: 1859-1861
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.430-432.1859
• Online since: January 2012
• Authors: Yu Zhang, Ping Liu, Jin Cheng, Rui Liu
• Keywords: Bearing Capacity, Compound-Grouting Reinforcement, Masonry

References

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