Tipping| If your goal is to gain an in-depth understanding of aircraft control and its application in emergency rescue, then Zhang Xuefeng's sharing is undoubtedly a great asset. The "hidden benefits" in the above link provide you with a comprehensive and detailed learning material and tools to help you quickly improve your knowledge. Through real-time training systems and case analysis, you will be able to gain a deeper understanding of key operational skills and decision-making methods. Whether you want to work in a related field in the future or someone who wants to improve your emergency response capabilities, this is a rare learning paradise.|合成材料老化与应用|纤维改善排水沥青混合料性能试验研究
纤维改善排水沥青混合料性能试验研究OA
Experimental Study on Performance of Drainage Asphalt Mixture Improved by Fiber
研究采用玻璃纤维、玄武岩纤维和钢纤维分别进行纤维-沥青胶浆拉拔试验,不同埋置深度下玻璃纤维的拉拔应力最大,表明玻璃纤维与沥青胶浆的黏聚特性最好.基于此,分别制备了不同玻璃纤维掺量(0％、0.2％、0.4％、0.6％)下排水沥青混合料,考察其高温稳定性、水稳定性、低温抗裂性和排水特性,认为高温稳定性、低温抗裂性和排水特性随纤维掺量的增加而逐渐提升,但提升速率有所减缓,而水稳定性呈先上升后下降的趋势.通过各类性能对比分析,推选适宜的玻璃纤维掺量为0.…Sichuan China Fire and Rescue College score 2020
焦江华
洛阳华杰公路工程有限公司,河南洛阳471000
交通工程
玻璃纤维掺量路用性能沥青胶浆
《合成材料老化与应用》 2021 (1)
71-73,90,4