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边坡失稳是一种多见但又复杂的灾害,常会给工农业生产及人民生命财产带来严重损失,边坡稳定性研究一直是岩土工程领域的经典课题和研究重点。以江西萍乡中学的滑坡为例进行分析研究,该滑坡和崩塌直接威胁着萍乡中学师生的生命安全。从边坡现场监测资料得知,萍乡中学的滑面形态呈折线型,选用“传递系数法”分析边坡稳定性,并提出了治理该滑坡的工程措施。
Slope instability is a kind of common but complex disaster, which often brings serious losses to industrial and agricultural production and people’s life and property. The research on slope stability has been a classic topic and research focus in geotechnical engineering. Taking Pingxiang Middle School in Jiangxi as an example, the landslide and the collapse directly threaten the safety of teachers and students in Pingxiang middle school. According to the on-site monitoring data of the slope, the sliding surface morphology of Pingxiang High School is in the form of a polygonal line. The stability of the slope is analyzed using the “transfer coefficient method” and the engineering measures for controlling the landslide are put forward.