This paper discusses the technical measures of geological disaster prevention and control, focusing on the mechanism and comprehensive application of physical prevention and control, chemical control and biological control technical measures. Physical prevention and control technology can enhance the stability of geological body by means of anchoring and anti-slide pile. Chemical control technology uses grouting, soil stabilizer and other methods to improve the properties of rock and soil. Biological control technology realizes the purpose of control through ecological means such as vegetation restoration and microbial solidification. The integrated application of the three forms a diversified geological disaster prevention system, which reflects the concept of ecological environmental protection and sustainable development. The research shows that with the progress of science and technology, the geological disaster prevention and control technology will be more refined and integrated, providing strong support for disaster prevention and reduction in China.

Xiangning Jia, Yang Yang. Research on geological hazard warning and prevention technology in railway roadbed engineering. International Journal of Frontiers in Engineering Technology (2024), Vol. 6, Issue 5: 8-12. https://doi.org/10.25236/IJFET.2024.060502.

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