查询词典 pavement markings

Therefore, whether the road drainage is unobstructed affects pavement operational performance and service life, which becomes an important factor.

因此，道路排水是否通畅是影响路面使用性能和使用寿命的一个重要因素。

You must use the type of tires which are suitable for unpaved roads, but will not be as slow on pavement as fat tires, and mounting points for fender and the racks.

您必须使用类型的轮胎，适用于未铺筑的路面上，但不会对路面缓慢为FAT轮胎，安装点的挡泥板和机架。

Upthrust of ground or pavement caused by the freezing of moist soil.

潮湿的土壤结冰造成的地面或道路的隆起。

The results indicate that the pavement performance of selected mixture is very good if the tyre roller is applied to the first compaction and vibratile roller is applied to the second compaction.

测试结果表明，应用贝雷法优选设计的沥青混合料，如在初压阶段采用轮胎压路机、复压阶段采用适宜的振动压路机组合具有优良的路用性能。

Finally, it discusses the construction technique of waterproofing layer and the asphalt concrete deck pavement.

最后，探讨了防水粘结层和沥青混凝土铺装层的施工技术问题。

Double-penetration technique greatly improve the highway functions of common concrete pavement,including strength increase,brittleness decrease and the increase of capacities of anti-freezing and wearproof.

双掺技术的提出使得普通混凝土路面的路用性能有了明显改善，表现为强度提高、脆性下降，抗冻性和耐磨性均有增强，故这是值得推广的一项新技术。

This tiny, wizened figure captured the respect of the world with her dedication to the poor, particularly in Calcutta where she established her first shelter to cope with the thousands of "pavement people".

这位瘦小，苍老的女人对穷人们的奉献赢得了全世界的尊敬，特别是她在加尔各答建立的为成千上万个'马路人'修建的第一个庇护中心。

The preparing process has simple technique and low cost. The prepared asphaltic concrete has good conducting function and pavement using property.

该制备方法工艺简单、造价低廉，所制备的沥青混凝土具有优良导电性能的同时还具有良好的路用性能。

Increasing wearing resistance and durability of asphaltic concrete pavement ,reducing temperature suspectibility of asphalt were shown in several previous investigations.

以前的若干调查研究曾表明，使用炭黑添料能增加路面的耐磨性和耐久性、降低石油沥青的温度感应性等等。

Since asphaltic concrete materials are temperature dependent in nature, measured deflections and hence the structural capacity of pavement vary with temperature .

由于沥青混凝土材料强度的温度依赖性，弯沉以至路面结构承载能力都随温度而变化。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。