Research on Permeability and Road Performance of Permeable Asphalt Mixtures

doi:10.3969/j.issn.1674-0696.2018.06.07

Abstract

Abstract: The testing methods of void ratio and the permeability coefficient of different asphalt mixtures were contrasted and analyzed.The void ratio distribution characteristics and the permeability performance of permeable asphalt mixture were tested.Such road performances as high temperature performance，low temperature performance，and water stability of the mixture were studied and investigated.The results show that the effective void ratio percentage of PAC-13 permeable asphalt mixture is obviously greater than that of PAC-10.The permeable coefficient of permeable asphalt mixture and effective void ratio have a fine exponent relationship，and no correlation existed between the void ratio and height.Application of an effective void ratio index can better reflect the permeability of permeable asphalt.With roughening，the grading of high temperature performance of the same type of permeable asphalt mixture increases and its water stability and low temperature performance is reduced.Relatively speaking，PCA-10 permeable asphalt mixture，compared with PAC-13，has better water stability and low temperature performance but relatively poor high temperature performance.

Key words: highway engineering;permeable asphalt mixture, permeable performance, road performance, distribution characteristic of void ratio, permeable coefficient

摘要： 对比并分析确定PAC-10和PAC-13透水性沥青混合料的空隙率及透水系数的检测方法，对透水沥青混合料的空隙分布特性及透水性能进行检测；并对混合料的高温性能、低温性能和水稳定性等路用性能进行研究。结果表明：PAC-13透水沥青混合料的有效空隙率百分比均显著大于PAC- 10。透水沥青混合料透水系数与有效空隙率存在良好的指数关系，而与空隙率相关关系较小，采用有效空隙率指标能较好的反映透水沥青混合料的透水性能。随着粗集料增多，同种透水沥青混合料的高温性能增强，水稳定性和低温性能降低； PAC-10透水沥青混合料较PAC-13具有更好的水稳定性和低温性能，而高温性能相对较差。

关键词: 道路工程, 透水沥青混合料, 透水性能, 路用性能, 空隙率分布特性, 透水系数

CLC Number:

U414

XU Hongyue. Research on Permeability and Road Performance of Permeable Asphalt Mixtures[J]. Journal of Chongqing Jiaotong University(Natural Science), 2018, 37(06): 42-47.

徐洪跃. 透水沥青混合料透水特性及路用性能研究[J]. 重庆交通大学学报（自然科学版）, 2018, 37(06): 42-47.

References

［1］交通运输部公路科学研究院.JTG F40—2004 公路沥青路面施工技术规范［S］.北京：人民交通出版社，2004.
Research Institute of Highway Ministry of Transport.JTG F40—2004 Technical Specification for Construction of Highway
Asphalt Pavements［S］.Beijing：China Communications Press，2004.
［2］刘俊龙，马德林，张乾功，等.排水性沥青混凝土路面OGFC-13配合比设计［J］.公路，2009(6)：163-167.
LIU Junlong，MA Delin，ZHANG Ganong，et al.Design of mix for OGFC-13 porous asphalt concrete pavement［J］.Highway，2009
(6)：163-167.
［3］张卫年.排水性沥青混合料 (OGFC-13) 配合比设计［J］.常州工学院学报，2013 (6)：39-43.
ZHANG Weinian.Design of OGFC-13 porous asphalt mixture proportion［J］. Journal of Changzhou Institute of Technology，
2013(6)：39-43.
［4］佘丽.城市道路透水性沥青路面结构研究［D］.长沙：湖南大学，2013.
SHE Li.Study on Porous Asphalt Pavement Structures for Urban Road［D］.Changsha：Hunan University，2013.
［5］蒋玮.透水性沥青路面混合料配合比设计方法与路用性能研究［D］.西安：长安大学，2008.
JIANG Wei.Mix Design and Road Performance Research on Porous Asphalt Concrete［D］.Xi’an：Chang’an University，2008.
［6］李闯民，李元元，邬镇伦.热拌沥青混合料薄层罩面 AC-5 及设计技术问题［J］.公路，2015 (10)：6-11.
LI Chuangmin，LI Yuanyuan，WU Zhenlun.Hot mix asphalt thin overlays AC-5 mixture and design technical issues［J］.
Highway
， 2005(10)：6-11.
［7］肖鑫.排水沥青混合料细观结构及排水特性研究［D］.广州：华南理工大学，2014.
XIAO Xin.Research on Meso Structure of Porous Asphalt Mixture and Characteristics of Drainage［D］.Guangzhou：South China
University of Technology，2014.
［8］崔新壮，金青，张娜，等.损伤沥青混合料渗透性模型与水稳定性试验［J］.中国公路学报，2014，27(3)：1-10.
CUI Xinzhuang，JIN Qing，ZHANG Na，et al.Experiment on permeability model and water stability of damaged asphalt mixture［
J］.China Journal of Highway and Transport，2014，27(3)：1-10.
［9］郑木莲，王崇涛，陈拴发，等.路面内部排水系统研究［J］.西安建筑科技大学学报(自然科学版)，2007，39(4)：529-536.
ZHENG Mulian，WANG Zongtao，CHEN Shuanfa，et al.Study of pavement subsurface drainage system［J］.Journal of Xi’an
University of Architecture & Technology (Natural Science Edition)，2007，39(4)：529-536.
［10］ VAVRIK W，PINE W，CARPENTER S.Aggregate blending for asphalt mix design：Bailey method［J］.Transportation Research
Record：Journal of the Transportation Research Board，2002，1789 (1)：146-153.
［11］蒋玮，沙爱民，肖晶晶，等.多孔沥青混合料 PAC-13 空隙率预估模型［J］.武汉理工大学学报，2011，33 (11)：55-59.
JIANG Wei，SHA Aimin，XIAO Jingjing，et al.Prediction model of air void content for porous asphalt concrete
［J］.Journal
of Wuhan University of Technology，2011，33 (11)：55-59.

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