期刊论文

Yi, J

英文

Coatings

2079-6412

2023

13

12

2042-

10.3390/coatings13122042

This research was funded by the Science and Technology Innovation Program of Hunan Province, grant number 2020RC4049; the Scientific Research Start-up Fund Project for Talents Introduced by the Central South University of Forestry Science and Technology (CSUFT), grant number 2019YJ033.

本校为第一且通讯机构

In order to further improve the performance of bio-asphalt, because of its poor high-temperature performance, another biomass material, diatomaceous earth, was employed as a composite modifier, and a composite-modified asphalt was made to increase the high-temperature performance of bio-asphalt. The optimal preparation parameters of a rapeseed heavy oil-diatomaceous earth composite-modified asphalt were identified by employing an orthogonal test design. Based on the laboratory test, the physical properties, rheological properties, and microscopic properties of the asphalt were evaluated corres...