山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2015年
3期
148-149
,共2页
沥青加铺层%路况评价%结构方案%材料选择
瀝青加鋪層%路況評價%結構方案%材料選擇
력청가포층%로황평개%결구방안%재료선택
asphalt overlay%condition evaluation%structure scheme%material selection
通过对国道G325线茂名段旧水泥混凝土路面状况调查,结合旧路损坏原因分析,提出沥青加铺层的设计方案,并对加铺厚度、旧路处治措施、加铺层结构设计进行了阐述,为类似工程施工积累了经验。
通過對國道G325線茂名段舊水泥混凝土路麵狀況調查,結閤舊路損壞原因分析,提齣瀝青加鋪層的設計方案,併對加鋪厚度、舊路處治措施、加鋪層結構設計進行瞭闡述,為類似工程施工積纍瞭經驗。
통과대국도G325선무명단구수니혼응토로면상황조사,결합구로손배원인분석,제출력청가포층적설계방안,병대가포후도、구로처치조시、가포층결구설계진행료천술,위유사공정시공적루료경험。
Through the investigation on old road cement concrete pavement condition survey of national highway G325 line Maoming section,com-bining with the old road damage causes,put forward the design scheme of asphalt overlay,and elaborated the overlay thickness,old road disposal measures,overlay structure design,accumulated experience for similar engineering construction.