An idea to develop database design of urban road pavement system based on GIS is presented.
阐述了基于GIS的路面管理信息系统数据库设计的主要思路。
It shows that the temperature on bridge deck pavement is a bit lower than that on the road pavement.
研究结果表明:桥面铺装的温度略低于路面温度。
It briefly introduces roadbed and road pavement stricture, bridge engineering and municipal-service tunnel.
至于路基路面结构、城市桥梁、隧道规划只作简单介绍。
On the basis of ANSYS 5.5 the paper states the application problem in the calculation of road pavement structure.
该文基于ANSYS 5.5,论述了其在道路路面结构计算中的应用问题。
The new cement concrete road pavement, glass fiber grid should be placed between semi-rigid base and rigid concrete seal.
对新建水泥混凝土道路路面,玻纤格栅应置于半刚性基层与刚性水泥混凝土封层之间。
This paper mainly studies the road pavement resistance force and the end anchoring performance of continuously reinforced concrete pavement (CRCP).
介绍了连续配筋混凝土路面的端部锚固设施,探讨了对锚固地梁进行有限元分析时的有关问题。
This paper studies and discusses the thermal behaviour of paving materials on basic tests of laboratory and experimental road pavement on Qing-Zang Highway.
本文是在青藏公路试验路面和实验室室内路面材料试验的基础上对路面材料的热学特性作了一些研究和讨论。
The way of thinking for developing the safety design of urban road pavement management information system (UPMIS) based on geographic information system (GIS) was discussed.
重点论述基于地理信息系统(GIS)的城市路面管理信息系统(upmis)安全设计的主要思路。
Road pavement area: includes 2 pavement construction teams. Be responsible for production and other management work of selected layer, subbase layer and surface layer of this section.
路面工区:包括2个路面作业队。负责本标段的选定层、底基层和面层的生产等管理工作。
The road bed is made for the foundation on the road pavement, the question that it does not take care while constructing, easy to cause the quality accident, cause the economic losses.
路基作为路面的基础,施工时如不注意安全问题,易引起质量事故,造成经济损失。
Hollow concrete is a well performance novel road base material, and the corresponding asphalt pavement with hollow concrete water drainage substrate is a novel road pavement structure.
多孔混凝土是一种性能良好的新型道路基层材料,相应的多孔混凝土排水基层沥青路面是一种新型的路面结构。
The construction of asphalt concrete road pavement, glass fiber grid can be placed between semi-rigid base and the seal, also may be placed on the sealing layer between the asphalt surface.
对新建沥青混凝土道路路面,玻纤格栅可置于半刚性基层与下封层之间,也可置于下封层与沥青面之间。
The paper introduces the mixture ratio, test and construction practice for compound pavement rolling with concrete asphalt and macadam, also it conducts a study on the road pavement intensity.
介绍掺湿粉煤灰碾压砼沥青碎石复合式路面的配比、试验和施工实践,对路面强度进行了研究。
Tn the process of researching into principle of road pavement spectrum measurement, it is noticed that there are two worth discussing problems which are explained in the openly published papers.
在研究路面谱测量原理过程中,发现平稳过程自谱密度的运算有两个值得探讨的问题出现在公开发表的文章中。
Afterward, time strode over me slowly, just like the road roller runs over the surface of an asphalt pavement that was not enough smooth.
后来,时间慢慢地从我身上走过,就像压路机在不够平整的沥青路面上碾过一样。
As we exited the pavement, I left many of my concerns behind and began the bumpy ride on the rutted dirt road to paradise.
离开硬路面,我们接着拐进一条岔道,心中的很多忧虑这时已被抛之脑后,于是开始了一段颠簸的骑行,道路泥泞不堪,凹凸不平,却是通往心中的乐土。
Warm-mix asphalt allows the producers of asphalt pavement material to lower the temperatures at which the material is mixed and placed on the road.
使用温拌沥青,就能在相对较低的拌合温度下实现沥青路面成型。
The pavement on the road is covered with black tar.
这条能马路的人行道上铺的是黑色的柏油。
Perhaps they could extend that beyond the family, run to the shops for the old lady down the road, for example, or, if it snows, go out and clear the pavement before it freezes.
他说,“也许这些活动还能扩展到家庭之外,比如,今后为老太太跑趟商店,或者,如果下雪,在结冰之前出去清扫人行道等。”
The rutting of asphalt pavement is always one of the research focuses in road engineering.
对沥青路面车辙问题的研究一直是道路工程领域的热点之一。
Study about the rutting of asphalt pavement is one of the focal problems to road engineering.
对沥青路面车辙问题的研究一直是道路工程领域关注的热点之一。
To improve the strength and stability of roadbed can reduce the thickness of the pavement, improve the road quality, prolong the service life of pavement, and reduce the cost of projects.
提高路基的强度和稳定性,可以减少路面的厚度,提高路面的适用品质、延长路面的使用寿命,降低工程造价。
Abstract: With the increasing development of urban transport, municipal roads of a higher quality requirements, and construction and road construction quality directly affects the quality of pavement.
摘要:随着城市的日益,对市政道路质量提出了更高的要求,而道路路基施工质量直接影响到路面使用品质。
About 50 yards from the gate the road &pavement flooded a foot deep after only 1 1/2 hours rain.
1个半小时后,大门外50码的马路和人行道上的积水已经能没过脚面了。
Road workers use pneumatic hammers to break up pavement.
筑路工人用气动钻钻碎路面。
The pavement plays an extremely important role in the urban road landscape. Moreover, it is an effective measure to improve the traffic security as well.
铺装在城市道路环境景观中占有极其重要的地位和作用,同时也是提高城市道路交通安全的一种有效措施。
The prevalent pavement distress types along the project road are rutting corrugation stoniness and raveling and at intervals longitudinal erosion potholes and local depressions etc.
项目道路沿线普遍的路面破坏类型有车辙、沟壑、碎石、路面脱落及纵向间隔侵蚀、坑洼及局部凹陷等。
The preventive maintenance, as the most important part of the road maintenance project, has been ignored in the maintenance of the steel deck pavement.
预防性养护作为道路养护计划中最有影响的组成部分,其理念在钢桥面铺装的养护中尚未受到足够重视。
The preventive maintenance, as the most important part of the road maintenance project, has been ignored in the maintenance of the steel deck pavement.
预防性养护作为道路养护计划中最有影响的组成部分,其理念在钢桥面铺装的养护中尚未受到足够重视。
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