CD型车载式颠簸累积仪是新近研制的一种路面平整度快速测定设备。
The CD Type Vehicle-mounted Bump Integrator is a newly developed device for quick assessment of pavement evenness.
在路面快速维修技术中,早强混凝土的应用非常广泛。
In pavement quick service technology, early strength concrete is extremely popular.
研制能够做到快速修补并且价格低廉的路面裂缝修补剂,对于道路的养护和维修有着非常积极的价值和意义。
It is very valuable and meaningfully to develop crack sealing material for road maintaining and repairing, which can repair the road quickly and cheaply.
无核密度仪检测沥青路面压实度具有快速、高效、准确、对人体无害等特点。
It shows that using non-nuclear density gauge to measure the compaction degree of asphalt pavement is fast, high efficient, accurate and harmless.
在普通硅酸盐水泥中掺入外掺剂,是制备水泥混凝土路面快速修补材料最简便的方法。
It is the simplest way in which the material used for rapid repairing cement bound roads can be made that admixtures are added into ordinary Portland cement.
稀浆封层施工技术是一种经济、快速、有效的路面表面处治方法,尤其适于路面的早期养护。
Construction technology of slurry seal is economic, rapid, effective method of pavement surface treatment, especially suiting to preliminary maintenance of pavement.
振荡压路机作为一种全新的路面压实机械,它利用在压实材料中产生快速交变剪应力机理使材料的颗粒重新排列而变得密实。
As a new compactor, oscillatory roller makes rearrangement of material particles in a dense way with a mechanism of rapidly alternating shear stresses.
通过对超声多普勒原理、路面变形的分类研究及测试信号谱分析的详细讨论和研究,给出了一种连续、快速检测沥青路面变形情况的方法。
Following discussions on the principle of Doppler, the classification of the deformation, and analysis of signal spectrum, a continuous and rapid method for the measurement is presented.
为使机器人自主导航系统能够快速有效地提取前方路面,提出了一种可应用于结构化和半结构化环境的路面提取算法。
We propose a road-surface abstraction algorithm which is suitable for structured or semi-structured road environment and extracts effectively a road-surface for ground robot navigation.
城市快速路排水设计,一般只考虑路面径流的做法,主要从道路表面、路面结构内部和路基(包括绿化带)三方面时排水进行综合介绍。
The drainage design of urban highway deals with only the surface run-off. It presents a new drainage system considering the road surface, pavement structure, and subgrade (including green belt).
沥青路面就地冷再生是一项快速、经济、环保的沥青路面翻修技术。
Cold in-place recycling for asphalt pavement is a pavement revision technology which is rapid, economical and environmental.
因此,新型水泥混凝土路面快速修补材料的研究与开发意义重大。
Therefore, Study and develop on new Rapid Repair Materials of Cement Concrete Pavements have the important significance.
六角xf的微透镜:高速,非剥脱新的XF(多余快速)微透镜的分数重铺路面。
Hexagonal XF microlens: High speed non-ablative fractional resurfacing with the new XF (extra fast) microlens.
可快速改善原路面状态。延长道路的使用寿命。
Micro surfacing technology can quickly improve the status of road surface and extend road service life.
微波加热可以透过冰层直接加热路面,削弱路面与冰层之间的结合力,再辅以机械,达到快速除冰的目的。
Microwave direct heating the road surface through the ice and waken the binding force between the ice and the surface, then supplemented by machinery to achieve rapid de-icing.
快速有效的清除路面冰层,尤其是桥梁、高速公路、机场等重要的公共基础设施的除冰,一直是地处高纬度国家比较关注的问题。
Effective removal of icing, especially Bridges, highroads, airports and other important facilities 'deicing, has been concerned by countries where located in the high-latitude.
对于优化道路表现方式,本文提出了快速构建道路面的方法,并结合反走样有效提高了表现道路时的美观程度;
To optimization of the expression of the road, create the road face by line-shape data and integrate the anti-aliasing method;
路面雷达是一种高效、快速、连续、无损的路面检测设备,其应用技术的研究自八十年代以来一直是国际上的热门课题。
The Ground Penetrating Radar (GPR) is an effective, speedy, continuous and non-destructive testing equipment, and its applications in pavement have been the international active subject since 1980s.
利用沥青路面密度仪对路面离析问题进行检测快速准确、无损及无放射源,可以为同类工程借鉴。
Detecting surface segregation by using PQI has many advantages of rapid, accurate, nondestructive, and non-radioactive, it can be used as reference for the similar engineering construction.
利用沥青路面密度仪对路面离析问题进行检测快速准确、无损及无放射源,可以为同类工程借鉴。
Detecting surface segregation by using PQI has many advantages of rapid, accurate, nondestructive, and non-radioactive, it can be used as reference for the similar engineering construction.
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