Effect of De-Icing Additives on Aging Properties of Bitumen

Article Preview

Abstract:

Effect of three de-icing additives: NaCl, wrapped NaCl (W-NaCl) and Layered double hydroxides (LDHs) on thermo-oxidative and ultraviolet aging properties of bitumen were investigated by thin film oven test (TFOT), pressure aging vessel (PAV) and ultraviolet (UV) radiation test. The experimental result illustrated that compared with bitumen with MF, the softening point and viscosity of bitumen with NaCl and W-NaCl increased and the ductility decreased distinctly after TFOT, PAV and UV aging, indicating that NaCl and W-NaCl accelerated the aging of bitumen. However, for bitumen with LDHs, the softening point and viscosity decreased significantly, the ductility increased after aging, which demonstrated that the anti-aging properties of bitumen were improved effectively by LDHs.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

418-424

Citation:

Online since:

March 2016

Export:

Price:

[1] Strong C K, Ye Z, Shi X. Safety effects of winter weather: the state of knowledge and remaining challenges. Transport reviews, 2010, 30(6): 677-699.

DOI: 10.1080/01441640903414470

Google Scholar

[2] Plan A S H S. American Association of State Highway and Transportation Officials. Washington, DC, (1998).

Google Scholar

[3] National Research Council (US). Committee on the Comparative Costs of Rock Salt, Calcium Magnesium Acetate (CMA) for Highway Deicing. Highway Deicing: Comparing Salt and Calcium Magnesium Acetate. Transportation Research Board, (1991).

DOI: 10.17226/11405

Google Scholar

[4] Robidoux P Y, Delisle C E. Ecotoxicological evaluation of three deicers (NaCl, NaFo, CMA)—Effect on terrestrial organisms. Ecotoxicology and Environmental Safety, 2001, 48(2): 128-139.

DOI: 10.1006/eesa.2000.2035

Google Scholar

[5] Establishing Best Practices for Removing Snow and Ice from California Roads. Montana State University, Western Transportation Institute, (2010).

Google Scholar

[6] Shi X, Liu Y, Mooney M, et al. Effect of chloride-based deicers on reinforced concrete structures. (2010).

Google Scholar

[7] Ferguson L, Corsi S R, Geis S W, et al. Aircraft Deicing and Airfield Anti-Icing Formulations: Aquatic Toxicity and Biochemical Oxygen Demand. (2008).

DOI: 10.17226/23325

Google Scholar

[8] Araki Y, Takeda I, Suzuki S. Follow-up survey on powder/chloride freeze control pavement: survey cased of Europe and Japan. Pavement, 1997, 32(9): 8-14.

Google Scholar

[9] ZHANG H, Sen H A N, ZHANG L. Anti-freezing and snow melting of MFL modified asphalt concrete. Journal of Chang'an University: Natural Science Edition, 2011, 31(2): 17-20.

Google Scholar

[10] Brenner H. Verglimit-section on the Brenner highway. Transl Lett Brenner Autobahn, 1983, 6: 1-2.

Google Scholar

[11] Starck P, Löfgren B. Influence of de-icing agents on the viscoelastic properties of asphalt mastics. Journal of materials science, 2007, 42(2): 676-685.

DOI: 10.1007/s10853-006-0316-0

Google Scholar

[12] Pan T, He X, Shi X. Laboratory investigation of acetate-based deicing/anti-icing agents deteriorating airfield asphalt concrete. Asphalt Paving Technology, 2008, 77: 773.

Google Scholar

[13] Goh S W, Akin M, You Z, et al. Effect of deicing solutions on the tensile strength of micro-or nano-modified asphalt mixture. Construction and Building Materials, 2011, 25(1): 195-200.

DOI: 10.1016/j.conbuildmat.2010.06.038

Google Scholar

[14] Fay L, Shi X. Environmental impacts of chemicals for snow and ice control: State of the knowledge. Water, Air, & Soil Pollution, 2012, 223(5): 2751-2770.

DOI: 10.1007/s11270-011-1064-6

Google Scholar

[15] Giuliani F, Merusi F, Polacco G, et al. Effectiveness of sodium chloride-based anti-icing filler in asphalt mixtures. Construction and Building Materials, 2012, 30: 174-179.

DOI: 10.1016/j.conbuildmat.2011.12.036

Google Scholar

[16] Tan Y Q, Sun R R, Guo M, et al. Research on deicing performance of asphalt mixture containing salt. Zhongguo Gonglu Xuebao(China Journal of Highway and Transport), 2013, 26(1): 23-29.

Google Scholar

[17] Peng C, Yu J Y, Zhao Z, et al. Preparation and properties of a layered double hydroxide deicing additive for asphalt mixture. Cold Regions Science and Technology, 2015, 110: 70-76.

DOI: 10.1016/j.coldregions.2014.11.013

Google Scholar

[18] Peng C, Yu J, Zhao Z, et al. Synthesis and Properties of a Clean and Sustainable Deicing Additive for Asphalt Mixture. PloS one, 2015, 10(1): e0115721.

DOI: 10.1371/journal.pone.0115721

Google Scholar