笔者通过多年对高速公路养护维修施工的实践经验，现对沥青路面常见的病害成因及防治作简单叙述。
Author through years of highway maintenance and repair of construction experience, now on Asphalt Pavement Causes and prevention of common diseases briefly described.
对高速公路沥青路面常见病害成因进行了分析，总结阐述了相应的各种治理方案和养护技术措施。
Reasons for familiar diseases of expressway asphalt pavement are analyzed in this paper, elaborating relative various treating method and maintenance technology measure.
文章提出，应在非生物成因有序碳氢分子体系（硬沥青）中寻找前生物信息结构、基因之祖和原生有机体。
The author suggests that prebiological informational structures, gene predecessors and protoorganisms should be looked for among abiogenic ordered hydrocarbon molecular systems(hard bitumens).
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