Study on effectiveness evaluation of ice melting and snow melting of high elastic salt storage asphalt pavement

Hongli Lv; Rong Ma; Rui Guo; Zhennan Wang; Zhenning Xia

doi:10.1117/12.2667881

6 March 2023 Study on effectiveness evaluation of ice melting and snow melting of high elastic salt storage asphalt pavement

Hongli Lv, Rong Ma, Rui Guo, Zhennan Wang, Zhenning Xia

Author Affiliations +

Proceedings Volume 12553, Fourth International Conference on Optoelectronic Science and Materials (ICOSM 2022); 125530E (2023) https://doi.org/10.1117/12.2667881
Event: 2022 4th International Conference on Optoelectronic Science and Materials (ICOSM2022), 2022, Henfei, China

Abstract

High elasticity salt storage class ice melting snow pavement is in high elasticity class material stress deicing and salt storage class material by reducing the freezing point deicing snow technology principle based on the effective deicing snow function, in the road paving completion of the initial deicing snow effect is more significant, but its deicing snow performance of the validation study is still relatively small. As long as the function timeliness of high elastic salt storage snow melting pavement is determined by the salt content and precipitation rate in salt storage materials. Therefore, this paper accelerates the simulation of salt precipitation through sodium chloride dissolution test, analyzes the influence of various influencing factors on the salt analysis state with conductivity as the index, and obtains the prediction equation of ice melting snow thawing timeliness, and takes Puyang city as an example to make prediction of its service life.

Citation Download Citation

Hongli Lv, Rong Ma, Rui Guo, Zhennan Wang, and Zhenning Xia "Study on effectiveness evaluation of ice melting and snow melting of high elastic salt storage asphalt pavement", Proc. SPIE 12553, Fourth International Conference on Optoelectronic Science and Materials (ICOSM 2022), 125530E (6 March 2023); https://doi.org/10.1117/12.2667881

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