pavement damage ratio 路面破损率
asphalt pavement damage 沥青路面病害
bituminous pavement damage 沥青路面损坏
highway road pavement damage 高速公路路面损坏
cement concrete pavement damage 水泥砼路面病害
automatic detection of pavement damage 路面破损自动检测
pavement ' s damage 路面损害
pavement s damage 路面损害
pavement slab damage 路面板破坏
pavement early damage 路面早期损坏
The finite element programe software MSC-NASTRAN was utilized to simulate and analyse the elasto-platic structural response of the semi-rigid basecourse asphalt pavement. The mechanism of the asphalt pavement damage was probed and some new mesures were put forward.
采用数值仿真技术,利用美国宇航局大型数值模拟有限元软件MSC-NASTRAN,对半刚性基层沥青路面在汽车荷载下沥青面层结构自身的弹塑性响应状况进行了分析研究,对路面面层破坏机理提出了一些参考性意见。
参考来源 - 基于弹塑性分析的沥青面层破坏机理探究·2,447,543篇论文数据，部分数据来源于NoteExpress
Water damage is affecting the current highway traffic and is an important factor of highway asphalt pavement damage.
水破坏是当前影响高速公路路况，造成高速公路沥青路面破坏的重要因素。
The longitudinal shearing force of running vehicles (LSFRV) is computed and the mechanism of pavement damage studied.
研究了行车纵剪力计算与损伤路面的机理。
The problem of early pavement damage and the weak interlayer bond issues will be solved by the result which has great utility value and far-reaching instructive meaning.
本文研究成果很好地解决了桥面铺装早期损坏与层间粘结薄弱等问题，具有良好的实用价值和深远的指导意义。
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