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为了可以有效地预防和处理各种复杂的岩土体公路自然灾害和人类活动、区域性的构造和极端天气引发的公路灾害,本文通过对公路灾害的机理特征进行分析,并且分析公路灾害在孕育、诱发、发生、发展中的地质条件灾害,探究等级公路灾害的影响因素和防治措施,提出了等级公路灾害的防治要通过灾害安全评价和勘探、预报、地表水的治理等措施来完成,同时,要改进等级公路灾害防治的技术措施,促进等级公路灾害的防治。
In order to effectively prevent and deal with all kinds of complex natural and human activities of road and rock in highway and highway, regional structure and highway disaster caused by extreme weather, this paper analyzes the mechanism characteristics of highway disaster and analyzes the causes of highway disaster , Induced and occurring geological disasters in development, and explore the influencing factors and prevention and cure measures of highway disasters in grade, and put forward that the prevention and control of grade highway disasters should be completed through measures such as disaster safety assessment and exploration, forecast and surface water treatment, meanwhile , We should improve the technical measures for the prevention and control of grade highway disasters and promote the prevention and control of grade highway disasters.