An analysis based on questionnaire was conducted to study the technology of highway subgrade disaster prevention and maintenance. A serial of questions related to the subgrade maintenance management, maintenance technique, and existing problems were consulted with 39 experts from local highway administrations, highway management and maintenance centers, highway construction Co. Ltd, road maintenance companies in Guangdong Province. The investigation and analysis results provide a valuable scientific reference for further formulating “the technical specification of the highway subgrade maintenance”.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Analysis on the Technology of Highway Subgrade Disease Prevention and Maintenance in Guangdong Province



    Published in:

    Advanced Materials Research ; 1065-1069 ; 737-743


    Publication date :

    2014-12-11


    Size :

    7 pages




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English




    Highway subgrade drainage

    Williar, H.D. | Engineering Index Backfile | 1921


    Estimation Model and Spatial Pattern of Highway Carbon Emissions in Guangdong Province

    Li Yuanjun / Wu Qitao / Wang Changjian et al. | DOAJ | 2022

    Free access

    Proper design of highway subgrade

    Charles Upham | Engineering Index Backfile | 1923


    Subgrade and Ballast Maintenance with Advanced Technology

    Cantrell / Darrell, D. / International Heavy Haul Association | British Library Conference Proceedings | 1997