macadamization

With biographical notes by John Macadam.

作者声明: by Gordon Anthony.

Asphalt surface treatments and asphalt penetration macadam II.

沥青表面处置和贯入式碎石路面2。

To improve the grade of macadam and to add flyash may reduce crack in...

通过室内实验以及修筑实验路,防裂措施效果明显。

Next moment his nose was buried in the macadam and his right knee was out through his torn garment.

不一会儿,他在碎石路上跌了个狗吃屎,裤子撕破,露出了右腿的膝盖。

The results indicate that using cement stabilized aeolian sand and macadam, as base course for road is feasible.

试验结果表明,水泥稳定风积砂碎石做基层在公路上的应用是可行的。

In an examination recycled aggregate used instead of a normal macadam and sand 1...

试验结果,100%全再生混凝土与普通混凝土试件相比,抵抗中性化能力差,中性化几乎以3倍的速度增长。

The paper mainly expounds essentials for control of cement-stabilized macadam base for construction.

主要阐述了水泥稳定碎石基层施工控制的要点。

After experiment,we made a lot initial clinical applications and got ideal macadam effect.

并在此基础上进行了初步的临床应用,获得了理想的碎石效果。

By means of high-temperature curing, the curing period of lime-fly ash stabilized bound macadam is shortened.

通过高温养生手段缩短二灰稳定碎石的养生龄期。

Abstract : skeleton-dense cement stabilized macadam have high strength but low shrinkage cracks.

摘要 :骨架密实型水泥稳定碎石能够提高基层强度,改善基层裂缝。

Use level survey to mark the paving design elevation of the cement stabilized macadam with obvious mark on indication piles both sides.

利用水准测量,在两侧指示桩上用明显标记标出,水泥稳定碎石的铺筑设计标高。

It's sunday today. Without taking photos yestorday, great changes could be seen today: bituminous macadam was paved already.

星期日,就差昨天没拍,今天就看到了翻天覆地的变化:柏油路面已经铺上了。

Curing and constructing for cement-stabilized macadam under the condition of lower temperature is benefit to improve its crack resistance.

低温条件下养生、施工有利于改善水泥稳定碎石基层材料的抗裂性能。

The preparation and complete mechanized construction technology of semi-rigid subbase and base course with cement stabilized macadam are introduced.

针对水泥稳定碎石混合料类半刚性底基层、基层,介绍了施工的前期准备工作,以及较为完整的机械化施工工艺等,指出了施工中应该注意的问题。

Compared with macadam performance, slag owns high strength and better combination with lime and fly-ash, so they can be used in road construction.

本文用电镜等手段对其进行了微观分析;

The macadam, the palm, the coffee teahouse, the open-air bar, formed a nice contrast with the last century 20-30 age constructions.

碎石路、棕榈树、咖啡茶座、露天酒吧,与上世纪二三十年代建筑相映成趣。

It is found by comparing trial results that curing temperature has influence on strength and shrinkage performance of cement-stabilized macadam.

比较这2种养生温度下的试验结果发现:养生温度对水泥稳定碎石的强度及收缩性能均有影响;

Combined with the practice,the paper introduced mix design,mixing,transportation,rolling and quality control of expressway cement gradation macadam.

介绍了湖北随岳高速公路水泥稳定级配碎石的配比设计、拌和、运输、碾压的施工工艺及质量控制。

Climbing YuLong jokul is many climbers' goal. It's climbing items, rock climbing + ice climbing + snow climbing + macadam slope marching are great challenge to climbers.

登山攀岩:攀登玉龙雪山是很多登山者的目标,其攀岩+攀冰+雪攀+碎石坡行军的登山内容颇具挑战。

The method of vibration forming developed in recent years is most applicable to construction of expressways with the semi-rigid cement stabilized dense aggregate macadam base.

近年来形成的振动成型工法适用于半刚性的骨架密实型水泥稳定碎石基层的高速公路施工。

The article puts forward a view about how to determine the optimum content of lime-flyash mixture and how to reach the highest strength of the lime-flyash macadam base.

本文对如何确定二灰碎石中石灰与粉煤灰的比例关系,如何使二灰碎石能够达到最高强度提出自己的见解,以便在今后设计、施工中达到防范于未然作用。

The modified porous riverbed model was constructed of gravel and bionic filler;and the other porous riverbed model constructed of macadam was tested as a contrast.

官家滑坡是一个典型的碎石土滑坡,这类滑坡在我国南方地区广泛发育,地下水是影响碎石土边坡变形和稳定性的重要因素。

The paper analyzed the condition of cement stability macadam crack, introduced the technical measures of reducing pavement shrinkage and temperature contraction for reference.

分析了水泥稳定砂砾(石)出现路面开裂现象,介绍了减少路面干缩和温缩的技术措施,并提出怎样兼顾混合料的强度和抗裂性的要求。

Combined with the construction practice,the paper analyzed the cause of structure defect for cementstability macadam base,and proposed relative protective measures.

结合泊海连接线水泥稳定碎石基层施工中遇到的问题,详细分析了其产生结构缺陷的原因,并提出了相应的防治措施。

Combined with the engineering practice,the paper discussed the construction technology and quality control measures of macadam compaction pile treating with soft subgrade.

针对日照市南沿海公路软基加固的工程实践,探讨了采用挤密碎石桩处理软弱地基的施工工艺和工程质量控制措施。

XIE Xiao-guang,WANG Zhe-ren.Research on dynamic deformation characteristic of asphalt macadam mixture[J].China Journal of Highway and Transport,2006,19(2):24-30.

[2]解晓光,王哲人.沥青碎石混合料动力变形特性研究[J].中国公路学报,2006,19(2):24-30.

Polypropylene fiber can improve the property after the cracking of cement stabilized macadam and it also can extensively improve the strain filed ahead of the crack tip.

聚丙烯纤维对水泥稳定碎石的裂后行为有很大改善,并且可以改善水泥稳定碎石的裂缝尖端位移场分布,能有效地增强水泥稳定碎石的断裂韧性。

The article expounds the road performance of non-class macadam and elaborates the whole course of the design method of lime/flyash stabilized-crushed-stone mixture.

通过对原材料的检测和选择,确定多组不同配合比并对其进行强度比较,阐述了非级配碎石的路用性能和二灰稳定碎石混合料组成设计方法的全过程。

The technical process of tamping macadam compaction pier is as follows: firstly form pores artificially,then replace the soft soil with the scree and tamp to close-grained scree pier by layered power.

采用夯实碎石挤密墩方法,先人工成孔,用卵石置换软弱土层,分层动力夯实,形成碎石挤密墩复合地基。

This text introduces some way to improve the early strength of lime-flyashed stabilized macadam from aspects of raw material, grading of aggregates, early strength agent, and construction, and presents comprehensive and systematic analysis to it.

摘要从所用原材料、集料级配、早强剂以及施工养生等方面介绍了提高二灰稳定碎石基层早期强度的措施,并对其进行了系统的分析。

According to the strength character of asphalt macadam mixture,dynamic load press-in test having confining pressure was adopted to analyze permanence deformation of HMA in high temperature.

针对沥青碎石混合料的强度特点,采用有侧限、能反映材料3向受力状态的动载压入法评价其高温抵抗永久变形能力,将永久变形分为压密、变形累积和剪切流动3个阶段。

By the Finite Element Method,deflection and stress of asphalt pavement structure with the poor emulsification asphalt stabilized macadam base for the country highways are calculated and analyzed.

利用有限元法,对设置贫乳化沥青稳定碎石柔性基层的农村公路沥青路面结构的弯沉和应力,进行了计算分析。

But the dry shrinkage property of cement stabilized macadam is relatively high, the property of base will be influenced if dry shrinkage wouldn't be well controlled to produce easily cracks.

但是水泥稳定碎石的收缩性较大,施工时若控制不好容易产生裂缝,使基层的性能受到影响。

surface with macadam, of a road.

在路的表面用碎石覆盖。

Crushed Aggregate for Macadam Pavements

碎石路面用压碎集料

asphalt stabilized macadam (ATB30)

沥青稳定碎石(ATB30)

asphalt stabilized macadam mixture

沥青稳定碎石混合料

hot penetrationbituminous macadam

热灌沥青碎石

Macadam pier dynamically compacted

强夯碎石墩

Asphalt - stabilized macadam base

沥青稳定碎石基层

the Basecourse of the Lime - fly - ash Macadam

二灰碎石基层

manual pore-forming compaction macadam pile

人工成孔夯实碎石桩

hot penetration(bituminous ) macadam

热灌沥青碎石

fly-ash and lime stabilized macadam

二灰碎石

the cement stabilized macadam base

水泥稳定碎石基层

MacAdam chromaticness discrimination threshold

麦克亚当辨色阈

bitumen stability macadam mixture

沥青稳定碎石混合料

Cement - stabilized macadam base

水泥稳定碎石基层

large-sized cement stabilized macadam

大粒径抗裂水稳

large particle asphalt stabilized macadam

大粒径沥青稳定碎石