Analysis and Suggestions of Early Disease of Highway Greenway Pavement
In order to better carry out the design,construction and maintenance management of highway greenway,this paper carries out the investigation of greenway pavement disease based on the Nujiang beautiful highway greenway,and performs the analysis in combination with on-site disease investigation.The results show that,the existing design route selection index of highway greenway is basically based on highway route,and fails to form normative practices such as typical pavement structure and cross-sectional form,and there is also a lack of guiding documents for acceptance and maintenance management;There are many types of materials,but the adaptability needs to be monitored for a long time,and how to reflect the characteristics of the greenway chronic system and the needs of tourism events still need to be comprehensively considered.The research in this paper is hoped to provide a reference for the subsequent summary and improvement,as well as the improvement and transformation of highway greenway.
NETL
NSTL
万方数据
维普
