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云南公路建设在过去十年取得了跨越式发展,成绩斐然。但与此同时,部分路面早期损坏现象突出,路面使用寿命不长等问题困绕着广大公路建设者。本文在结合室内试验研究成果、监督检查及日常路面监控服务的经验,对半刚性路面早期损坏现象突出的原因进行了分析和探讨,以期指导后续半刚性路面施工、管理,促进路面质量的提升。
Yunnan’s highway construction has made remarkable strides in the past decade by leaps and bounds. However, at the same time, problems such as the early damage of some pavements and the short service life of pavements are troubling the majority of road builders. In this paper, combining with the laboratory test results, supervision and inspection and routine pavement monitoring services, the causes of the early damage of semi-rigid pavement are analyzed and discussed in order to guide the construction and management of subsequent semi-rigid pavement and to promote the improvement of pavement quality.