Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Warm-mix asphalt mixture
The invention provides a warm-mix asphalt mixture. The warm-mix asphalt mixture is prepared from, by weight, 75-78% of aggregated rock, 12-15% of mineral powder, 8-12 parts of asphalt and 0.6-1% of a warm mix agent, wherein the asphalt is SBS modified asphalt. According to the technical scheme, the warm-mix asphalt mixture has the advantages that by adjusting the ratio of each component and adding new materials, the construction temperature can be lowered, ageing can be retarded, the rutting resisting function and other functions can be achieved, and compared with a mixture in the same industry, the overall performance is improved by 10-20%.
Warm-mix asphalt mixture
The invention provides a warm-mix asphalt mixture. The warm-mix asphalt mixture is prepared from, by weight, 75-78% of aggregated rock, 12-15% of mineral powder, 8-12 parts of asphalt and 0.6-1% of a warm mix agent, wherein the asphalt is SBS modified asphalt. According to the technical scheme, the warm-mix asphalt mixture has the advantages that by adjusting the ratio of each component and adding new materials, the construction temperature can be lowered, ageing can be retarded, the rutting resisting function and other functions can be achieved, and compared with a mixture in the same industry, the overall performance is improved by 10-20%.
Warm-mix asphalt mixture
XIE XIANGGEN (Autor:in) / ZHANG JISEN (Autor:in) / WU CHAOFAN (Autor:in) / ZHU YUANFENG (Autor:in) / CHEN BO (Autor:in)
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2016