The structural design of asphalt foaming device, the determination of foam chamber process and condition parameters are the key technologies to foaming effect of foam asphalt. In this paper, we analyze the research st...The structural design of asphalt foaming device, the determination of foam chamber process and condition parameters are the key technologies to foaming effect of foam asphalt. In this paper, we analyze the research status of foaming mechanism, foaming device design and determination of the various parameters. The paper puts forward opinions for asphalt foaming technology. And development trend of the asphalt foaming technology is analyzed.展开更多
基金Foundation of Xi'an Science Plan(CX12180(4))the Special Fund for Basic Scientific Research of Central Colleges of Chang’an University(CHD2010JC092)
文摘The structural design of asphalt foaming device, the determination of foam chamber process and condition parameters are the key technologies to foaming effect of foam asphalt. In this paper, we analyze the research status of foaming mechanism, foaming device design and determination of the various parameters. The paper puts forward opinions for asphalt foaming technology. And development trend of the asphalt foaming technology is analyzed.
