PriMera Scientific Engineering (ISSN: 2834-2550)

Literature Review

Volume 5 Issue 2

Investigation and Analysis of Operation and Maintenance Efficiency of Prefabricated Buildings in Yunnan Earthquake Stricken Area——Take Zhaotong, Yunnan Province as an Example

Zuying Qin and Fuxia Zhang*

July 25, 2024

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Abstract

Due to the special geological and climatic conditions in Yunnan Province, natural disasters occur frequently. This study takes the prefabricated buildings in post-disaster reconstruction in Zhaotong, Yunnan Province as the research object, and uses the research methods of literature review, questionnaire survey, on-the-spot investigation and expert interview to explore the present situation and challenges of the operation and maintenance management of prefabricated buildings. It is found that prefabricated buildings are widely used in post-disaster reconstruction because of their rapid construction and cost-effectiveness, but at the same time, there are problems such as structural safety hazards, equipment maintenance difficulties and insufficient technical level of operation and maintenance personnel, which affect the long-term use safety of buildings and the quality of life of residents. In order to improve the safety and living comfort of prefabricated buildings, this paper puts forward some improvement measures, such as establishing regular inspection and maintenance system, introducing intelligent monitoring technology and perfecting technical training system, hoping to optimize operation and maintenance management, prolong the service life of buildings, improve the quality of life of residents and provide more effective technical support for post-disaster reconstruction areas.

Keywords: prefabricated buildings; post-disaster reconstruction; operation and maintenance management

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