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Theoretical analysis on ground vibration attenuation using sub-track asphalt layer in high-speed rai
[期刊论文] 作者：Mingjing Fang,Sergio Fernández Cerdas,,
来源：Journal of Modern Transportation 年份：2015
Using a finite element method(FEM) program,a Portland cement concrete slab trackbed(So),and a subtrack asphalt roadbed(RAC-S) were modeled under highspeed train...
[期刊论文] 作者：Mingjing Fang,Sergio Fernández Cerdas,Yanjun Qiu,,
来源：Journal of Modern Transportation 年份：2013
Well-graded asphalt mix with the merits of high sound absorption, low water permeability, excellent strength, and easy construction is an important option for h...
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