1) asphalt surface layer
沥青表面层
2) super-layer bituminous pavement
沥青路面表面层
1.
Through analyzing the factors which affect the property of anti-slippery on the super-layer bituminous pavement,combining with the investigation data of on-the-spot traffic volume and the determination data of on-the-spot coefficient of transverse force,this research establishes a model for the anti-slippery decay law of the AC-13C super-layer bituminous pavement.
通过对沥青路面表面层抗滑性能影响因素的分析,结合现场交通量的调查数据和现场横向力系数的测定数据,建立了AC-13C型沥青路面表面层的抗滑性能衰减模型。
3) asphalt pavement
沥青面层
1.
Reason analysis on water-destroy on asphalt pavement of expressway;
高速公路桥面沥青面层水破坏初探
2.
Gradation distribution and quality control of aggregate in asphalt pavement
沥青面层集料级配分布特征与质量控制
3.
Due to the problems which exist while measuring density of asphalt pavement using traditional meth- ods,such as time consuming and laborious,instability of the accuracy and reliability of test result,the method of using pavement quality indicator for measurement is presented,and the principle and test scope are described.
得到了相应的数据并绘制了相应的图表,通过分析得出:无核密度仪应用于AC-20及其以下粒径沥青面层的密度测定结果可信度高,测试方便、快速,实时性高。
4) asphalt surface
沥青面层
1.
Temporary treatment on the bridge expansion joint during asphalt surface course construction;
沥青面层施工时桥梁伸缩缝的临时处理
2.
Stress s numerical analysis of asphalt surface in porous concrete base s transverse contraction joint;
多孔混凝土基层缩缝处沥青面层应力分析
3.
Aiming at the reflective cracks problem existing in the adding asphalt surface on the original cement concrete pavement in the road reform process,it introduces formation origins of the reflective cracks easily,and brings forward some prevention and cure suggestions on this foundation to those cracks on the asphalt surface.
针对当前道路改造过程中对原有水泥混凝土路面进行加铺沥青面层改造时易出现反射裂缝的问题,简要介绍了反射裂缝的形成原因,并在此基础上对沥青面层反射裂缝防治提出了一些建议。
5) bituminous surface
沥青面层
1.
From the requirement of action and quality of bituminous surface,combined with Shanxi characteristics,the structure of traditional AC,AK(SAC),SMA surface is analysed by contrast.
从沥青面层的作用和品质要求出发 ,结合山西特点 ,对传统 AC型、AK( SAC)型、SMA面层结构做分析对比 ,提出沥青面层结构组合要坚持三个前提条件 ,采用三层式 型级配 ,抗滑表层和改性沥青 ,将透层改为下封层等 ,使面层抗滑、密水、耐久、抗开裂、抗车辙。
2.
A new design method based on voidage of coarse aggregates for grading of permeable bituminous surface course is presented in this paper.
根 据这一方法设计的透水性沥青面层具有良好的路面使用功能,具有良好的应用前景。
6) bituminous pavement
沥青面层
1.
Integrative design of bituminous pavement structure and material based on tracing rut;
基于车辙的沥青面层结构和材料一体化设计
2.
During the period in which semi-rigid base bituminous pavement is being constructed and used, the pavement structure is completely exposed to the natural environment, and undergoes the atmospheric influence as well as the transportation vehicles-combined action which continues to change.
半刚性基层沥青路面施工及使用期间,半刚性基层中存在各种裂缝,这裂缝是否会继续向沥青面层传递对路面结构的性能及使用寿命有很大影响,主要研究半刚性基层开裂后交通荷载对沥青路面结构的作用,分析沥青面层的应力集中情况。
补充资料：沥青碳纤维增强体(见沥青碳纤维)
沥青碳纤维增强体(见沥青碳纤维)
earbon fibre reinforeementsmade of piteh
沥青碳纤维增强体Carbon fibre reinforeement。made of Pitch以沥青为原料制成、用于复合材料中起承载增强作用和改善性能的碳纤维〔见沥青碳纤维)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条