High penetration emulsified asphalt in pervious course

Journal of Chongqing Jiaotong University(Natural Science) ›› 2003, Vol. 22 ›› Issue (增刊1): 40-41.

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High penetration emulsified asphalt in pervious course

QIU Li-Yui ¹，ZHANG Hui²，LIAO Rong-ning²

1.Guangdong Expressway Corporation Co.，Lid.Guangzhou 510100，China； 2.Guangdong Guanyue Road& Bridge Construction Group Co.,Ltd.Guangzhou 510850，China

Received:2003-01-16 Revised:2003-04-14 Online:2003-08-15 Published:2015-05-18

高渗透力乳化沥青在路面基层透层施工中的应用

邱利锐¹，张辉²，廖荣宁²

1.广东省高速公路有限公司，广东广州 510100；2.广东冠粤路桥有限公司，广东广州 510850

作者简介:邱利锐（1968—），男，广东揭西人，工程师，从事高等级公路建设管理工作

Abstract

Abstract: In the hub pmject of expressway in Yangjiang，the western costal area， high penatration emulsified asphalt is used in the pervious course．Functions of hjgh penatmfion emulsified asphalt，to be a means of curing to ensure the curing efect of base course；to provide bond between bituminous course and semi-rigid course．which has a profound significan ce of lengthening the durable years of bituminous course．

Key words: hjghpenetration, emulsifiedasphalt, subgrade, bituminouscourse

摘要： 在广东西部沿海高速公路阳江联络线项目采用高渗透力乳化沥青作为透层，一方面作为养生手段，有效保证了基层养生效果：另一方面高渗透乳化沥青的有效渗透，保证了沥青面层与半刚性基层的结合，对提高沥青面层的使用寿命有较大意义

关键词: 高渗透力, 乳化沥青, 基层, 沥青面层

CLC Number:

U416.217

QIU Li-Yui，ZHANG Hui，LIAO Rong-ning. High penetration emulsified asphalt in pervious course[J]. Journal of Chongqing Jiaotong University(Natural Science), 2003, 22(增刊1): 40-41.

邱利锐，张辉，廖荣宁. 高渗透力乳化沥青在路面基层透层施工中的应用[J]. 重庆交通大学学报（自然科学版）, 2003, 22(增刊1): 40-41.

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High penetration emulsified asphalt in pervious course

高渗透力乳化沥青在路面基层透层施工中的应用

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