城市道桥与防洪
城市道橋與防洪
성시도교여방홍
URBAN ROADS BRIDGES & FLOOD CONTROL
2009年
7期
156-158
,共3页
陈舜明%黄峻峰%金年喜%杜莘%张京锋
陳舜明%黃峻峰%金年喜%杜莘%張京鋒
진순명%황준봉%금년희%두신%장경봉
橡胶沥青%橡胶粉%废旧轮胎粉%桥面铺装%广州
橡膠瀝青%橡膠粉%廢舊輪胎粉%橋麵鋪裝%廣州
상효력청%상효분%폐구륜태분%교면포장%엄주
rubber asphalt%rubber powder%waste tyre powder%deck paving%Guangzhou
该文主要介绍了橡胶沥青的生产以及在广州珠江大桥桥面铺装上的施工应用情况,得出合成级配上下限范围并且得出各项试验指标.建议矿料间隙率≥16,而不能>19.最后分析该桥铺装质量的优缺点以及存在的问题.
該文主要介紹瞭橡膠瀝青的生產以及在廣州珠江大橋橋麵鋪裝上的施工應用情況,得齣閤成級配上下限範圍併且得齣各項試驗指標.建議礦料間隙率≥16,而不能>19.最後分析該橋鋪裝質量的優缺點以及存在的問題.
해문주요개소료상효력청적생산이급재엄주주강대교교면포장상적시공응용정황,득출합성급배상하한범위병차득출각항시험지표.건의광료간극솔≥16,이불능>19.최후분석해교포장질량적우결점이급존재적문제.
The article mainly introduces the production of the rubber asphalt and its applying conditions in the construction of the deck paving of Guangzhou Zhu River Bridge. The upper and lower limit ranges of the composed grade are given, and various testing indexes are given. It is suggested that the interval rate of the mine material ≥16, not >19. The article finally analyzes the advantages, disadvantages and existing problems of the paving quality of the bridge.
