|Table of Contents|

[1] Chen Zhiming, Kang Yang, Min Zhaohui, Huang Wei, et al. Preparation and characterization of epoxy asphalt binderfor pavement of steel deck bridge [J]. Journal of Southeast University (English Edition), 2006, 22 (4): 553-558. [doi:10.3969/j.issn.1003-7985.2006.04.023]
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Preparation and characterization of epoxy asphalt binderfor pavement of steel deck bridge()
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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:
22
Issue:
2006 4
Page:
553-558
Research Field:
Traffic and Transportation Engineering
Publishing date:
2006-12-30

Info

Title:
Preparation and characterization of epoxy asphalt binderfor pavement of steel deck bridge
Author(s):
Chen Zhiming1 Kang Yang1 Min Zhaohui2 Huang Wei2
1 School of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096, China
2 School of Transportation, Southeast University, Nanjing 210096, China
Keywords:
epoxy asphalt preparation characterization
PACS:
U443.33
DOI:
10.3969/j.issn.1003-7985.2006.04.023
Abstract:
A kind of thermosetting asphalt binder designated as epoxy asphalt, which is composed of two components: maleated asphalt with curing agents and accelerant of epoxy resin and epoxy resin, was prepared.Its paving feasibility and concrete performances were investigated using Brookfield viscosimeter, direct tensile test(DTT), Marshall testing and the MTS 810 hydraulic servos-system, respectively.Although only 50% to 60% of added maleic anhydride(MAH)reacted with the base asphalt irreversibly(probably by Diels-Alder mechanism), the curing rate, rupture elongation and tensile strength of maleated epoxy asphalt were enhanced more evidently than those of unmaleated epoxy asphalt.As a result, an epoxy asphalt made from 4% MAH modified asphalt and other curing agents was featured to have an average rupture elongation of 281.9%, an average tensile strength of 2.63 MPa, and the Marshall stability of its cured concrete reached 37.0 kN, while that of uncured concrete was 10.2 kN and the combined beam of fatigue test was still found to behave well after 12×106 cycles load.

References:

[1] Airey G D.Rheological properties of styrene butadiene styrene polymer modified road bitumens [J].Fuel, 2003, 82(14):1709-1719.
[2] Wen Guian, Zhang Yong, Zhang Yinxi, et al.Rheological characterization of storage-stable SBS-modified asphalts [J].Polymer Testing, 2002, 21(3):295-302.
[3] Lu X, Isacsson U.Modification of road bitumens with thermoplastic polymers [J].Polymer Testing, 2001, 20(1):77-86.
[4] Sinan H, Emine A.Use of waste high density polyethylene as bitumen modifier in asphalt concrete mix [J].Materials Letters, 2004, 58(3):267-271.
[5] Perez-Lepe A, Martinez-Boza F J, Gallegos C.Influence of polymer concentration on the microstructure and rheological properties high-density polyethylene(HDPE)-modified bitumen [J].Energy & Fuels, 2005, 19(3):1148-1152.
[6] André L C Machado, Elizabete F Lucas.Influence of ethylene-co-vinyl acetate copolymers on the flow properties of wax synthetic systems [J].Journal of Applied Polymer Science, 2002, 85(6):1337-1348.
[7] Lu X, Isacsson U, Ekalad J.Influence of polymer modification on low temperature behaviour of bituminous binders and mixtures [J].Materials and Structures, 2003, 36(10):652-656.
[8] Becker M Y, Muller A J, Rodriguez Y.Use of rheological compatibility criteria to study SBS modified asphalts [J].Journal of Applied Polymer Science, 2003, 90(7):1772-1782.
[9] Polacco G, Stastna J, Biondi D, et al.Rheology of asphalts modified with glycidylmethacrylate functionalized polymers [J].Journal of Colloid and Interface Science, 2004, 280(2):366-373.
[10] Polacco G, Stastna J, Vlachovicova Z, et al.Temporary networks in polymer-modified asphalts [J].Polymer Engineering and Science, 2004, 44(12):2185-2193.
[11] Gallagher Kevin P, Vermilion Donn R.Thermosetting asphalt [P].US patent, 5576363.1996.
[12] Gallagher Kevin P, Vermilion Donn R.Thermosetting asphalt having continuous phase polymer[P].US patent, 5604274.1997.
[13] Mika Thomas F.Polyepoxide compositions[P].US patent, 3012487.1961.
[14] Bradley Theodore F, Sommer Harry J.Compositions containing epoxy resins and bituminous materials[P].US patent, 3015635.1962.
[15] Simpson Warren C, Sommer Harry J.Surfacing compositions comprising a mixture of a polyepoxide, a polyamine, and a petroleum derived bituminous materials[P].US patent, 3105771.1963
[16] Street Sidney W, Hill Murray.Asphalt-epoxy compositions and method of making the same[P].US patent, 3202621.1965.
[17] Hijikata K, Sakaguchi K.Epoxy resin-bitumen material composition[P].US patent, 4360608.1982.
[18] Hayashi S, Isobe M, Yamashita T.Asphalt compositions[P].US patent, 4139511.1979.
[19] Doi T, Takahashi H.Process for preparation of asphalt-epoxy resin composition[P].US patent, 4162998.1979.
[20] Herrington Philip R, Wu Y, Forbes Murray C.Rheological modification of bitumen with maleic anhydride and dicarboxylic acids [J].Fuel, 1999, 78(1):101-110.
[21] Kolp Christopher J, Lewis Paul A, Dietz Jeffry G.Low chlorine content compositions for use in lubricates and fuels [P].Europe patent, EP0899276A1. 1999.
[22] Zhu J, Chen Z, Min Z, et al.Study on epoxy resin modified asphalt materials for highway [J].Journal of Southeast University (Natural Science Edition), 2004, 34(4):515-517.(in Chinese)
[23] Huang W, Qian Z, Cheng G, et al.Study on epoxy asphalt concrete pavement on long-span steel bridges [J].Chinese Science Bulletin, 2002, 47(24):1894-1897.(in Chinese)
[24] Peng B, Tian J, Chen Z.Road performance of superpave bituminous mixture [J].Journal of Chang’an University(Natural Science Edition), 2003, 23(5):21-23.(in Chinese)

Memo

Memo:
Biography: Chen Zhiming(1963—), male, doctor, professor, chenzm@seu.edu.cn.
Last Update: 2006-12-20