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- Half rigid pavement 半刚性路面
- The trial research of rigid pavement dynamic response is conducted in the Mn/ROAD facility sited in the Minnesota of the United State. 利用美国明尼苏达州Mn/ROAD试验设施进行了刚性路面动力反应的试验研究。
- Fatigue cracking is a main form of structural damage of asphalt pavements (chiefly including asphalt pavement with half rigid base course and AC overlay on portland cement concrete pavement). 疲劳开裂是沥青类路面(主要为半刚性基层沥青路面与水泥混凝土路面沥青混凝土加铺层结构)的主要破坏形式。
- In order to improve the load transfer ability of the highway with heavy traffic, a dowel bar can be installed in the contraction joint of the rigid pavement. 摘要对于交通量日益增大的高速公路,可以通过增设传力杆来提高路面缩缝的传荷能力,有效地减少错台和断板现象。
- In order to improve the load transfer ability of the highway with heavy traffic,a dowel bar can be installed in the contraction joint of the rigid pavement. 对于交通量日益增大的高速公路,可以通过增设传力杆来提高路面缩缝的传荷能力,有效地减少错台和断板现象。
- It is shown that the method of extracting the feature and establishing the integrated neural network model are effective for identifying cavity under rigid pavement. 实验表明:所给出的特征提取方法和集成神经网络模型是解决刚性路面脱空识别的一条较为有效的途径。
- CHEN Fei,ZHANG Ning.New load-transferred evaluating method at doweled joint of rigid pavement[J].Journal of Traffic and Transportation Engineering,2006,6(4):47-51. [5]陈飞;张宁.;刚性路面传力杆接缝传荷能力评价新方法[J]
- Rigid pavement? 刚性路面?
- Therefore practical and versatile analysis access is established for the Falling Weight Deflectometer (FWD) on evaluation of capacity of pavement (subgrade,rigid pavement,flexible pavement and composed pavement) and foundation of structures. 从而为进一步深入研究落锤式弯沉仪 (FWD)在各种路基、路面 (刚性路面 ;柔性路面和复合式路面 )以及建筑物地基的结构承载能力评价提供基础 .
- CHENG Fei,ZHANG Ning,LIN Ya-ping,et al.New load-transfered evaluating method at doweled joint of rigid pavement[J].Journal of Traffic and Transportation Engineering,2006,6(4):47-51. [7]陈飞;张宁;林亚萍;等.;刚性路面传力杆接缝传荷能力评价新方法[J]
- The study of crosswise rift of half rigid base 路面半刚性基层横向裂缝的研究
- Discussion on Shrink Crack in Half Rigid Base 半刚性基层收缩裂缝的探讨
- rigid pavement (cement concrete pavement) 刚性路面(或水泥混凝土路面)
- Finite Element Analysis of Temperature Stress in Half Rigid Base Asphalt Pavement with Geo - engineering Grid 铺设土工格栅的半刚性基层沥青路面温度应力有限元分析
- I apportioned half the property to each of them. 我把财产的一半分配给他们各人。
- This paper is absorbed in the research of the nond estructive testing theory about airport rigid pavements,which is on semi_infinit e viscoelastic foundation to moving load. 以一种新的、更符合实际的力学计算模型-移动荷载下粘弹性地基板系统来研究场道的无损检测理论。
- She reckoned she had cut her cost by half. 她估计她减少了一半的费用。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心,故而时醒时睡。
- Analysis and Design of Dowel Bar in Rigid Pavement Shrinkage Joint 刚性路面缩缝传力杆的受力分析与设计
- He can fling off a poem in half an hour. 他可以在半小时之内草就一首诗。