asphalt

Technical performance and test results of the SEAM asphalt mixture were analyzed in the paper.

对SEAM沥青混合料的试验结果与技术性能进行了分析.

In order to improve the temperature susceptibility of the emulsion asphalt, this paper researchs on two kinds of improving polymer and two kinds of homemade asphalt, using the experiment results and theories for emulsion asphalt and mixture, analyses the property of the modified emulsion asphalt.

为改善乳化沥青的感温性，以两种聚合物改性剂和两种国产沥青为研究对象，利用试验结果和乳化沥青及混合料的有关理论，对改性乳化沥青的性能进行分析。

The morphology and physical properties of SBS modified asphalt in chemical crosslinking process were studied.

研究了SBS改性沥青在反应性改性过程中的微观相态结构变化,以及交联剂对改性沥青性能的影响.

Most streets are laid with asphalt.

多数街道是用柏油铺的.

Activated carbons were prepared from asphalt coke, pitch and oxidated pitch by KOH activation method.

以沥青焦 、 煤沥青以及氧化沥青为原料,采用KOH活化法制备高比表面积活性炭.

So they had bricks for stone and asphalt for mortar.

于是他们用砖代替石头,沥青代替灰泥.

Emulsifying asphalt can be produced with asphalt mixing station by adding some emulsifying asphalt facilities.

在沥青拌和站中增加乳化沥青生产设备及一些附属设备,即可通过沥青拌和站生产乳化沥青.

Analyzed the influence of the hydrodynamic pressure on the two types of rubber asphalt gravel seal coat in use of "multi-functional asphalt mixture dynamic permeable test instrument" and "asphalt pavement materials moving water pressure flushing tester".

利用自主研发的多功能沥青混合料动态渗水试验仪及沥青路面材料动水压力冲刷试验仪，分析了动水压力对这两种结构类型的橡胶沥青碎石封层的影响。

The road is laid with asphalt.

这条路是用柏油铺的.

Finally, structure design method of asphalt pavement with lean concrete base is developed.

最后提出贫混凝土基层沥青路面结构设计方法.

Frost crack is the main failuve of asphalt pavement in permafrost region.

冻裂是多年冻土地区沥青路面的主要病害.

The results can provide reference for asphalt pavement structure design and research.

本文结论可为沥青路基路面结构的设计施工提供参考.

Sand blasting is also more efficient at removing loose asphalt fragments from the crack.

喷砂,也是更有效的消除松散的沥青碎片从裂缝.

I smelled tarry melted asphalt.

我闻到了柏油熔化了的味道。

This paper introduces a new kind of product that is used to treat asphalt surface crack.

介绍了一种用于修补沥青路面裂缝的新型产品以及该产品组成材料的技术要求、性能指标、含量等.

The workers mixed the asphalt with sand and gravel together.

工人们把沥青和沙子、石块混合在一起.

Clown : I love the smell of burning asphalt in the morning.

我喜欢在清晨闻沥青燃烧的味道.

The use of hydrous zeolite is a type of warm mix asphalt.

掺加含水沸石是中温化技术的一种.

This rubber containing asphalt can be used as paving asphalt for highway and airport.

橡胶沥青适宜于铺筑公路沥青路面和机场道面.

They're walking on the asphalt road.

他们正行走在柏油路上.

The temperature sensitive and the service temperature of asphalt was also improved with the polymer addition.

而聚合物的加入在一定程度上降低了沥青的温度敏感性,提高了沥青的高温使用等级.

The adhesivity of asphalt with aggregates directly affect the durability of the asphalt mixtures.

沥青与石料的粘附性好坏直接影响沥青混合料的耐久性.

SBS is mainly used in 4 fields: rubber products, resin modifier, adhesives and asphalt modifier.

SBS主要用于橡胶制品 、 树脂改性剂 、 粘合剂和沥青改性剂四大领域.

The author also points out the factors that affect the adhesion of asphalt to aggregate, the asphalt membrane's ability of resisting flaking off from aggregate, asphalt mixture's water stability and asphalt pavement's water damage.

指出了影响沥青与集料的粘附性、沥青&集料系统抗水剥离能力、沥青混合料水稳性及沥青路面水破坏的因素。

Under dynamic loading, deflection value and stress of asphalt pavement are different from immovable load.

摘要在动荷载作用下,沥青路面结构的应力 、 弯沉值变化规律同静载作用时不同.

The asphalt playgrounds have been grassed over or sown with flowers.

原来的柏油操场已经覆上了草皮或种满了鲜花。

Finally, using the asphalt overlay construction technology to repair cement concrete pavement is brought forward.

最后, 提出水泥混凝土路面修复过程的沥青加铺层的施工技术.

Secondly, through infrared adsorption analysis and asphalt theory, the paper analyzes the mechanism of asphalt aged and recycled. New asphalt of AH-70 concoct old asphalt under the prerequisite of controlling the proportion of RAP.

利用红外光谱分析法和沥青理论分析了沥青老化和再生机理，在控制RAP掺量的前提下，采用新沥青AH-70直接调和旧沥青。

It is exponential relation between the resistivity and air voids of asphalt mixture.

电阻率与空隙率之间遵从一定的指数关系.

The street is paved with asphalt.

街道被铺上柏油.