This paper emphasizes the theoretical foundation, construction technology and practical effect of high-grade road-surface concrete mixed with fly ash.
为了更好地在路面推广应用粉煤灰，本文着重介绍在高等级路面砼中掺用粉煤灰的理论依据，施工技术及工程应用效果。
CJCD surface finishing screed is widely used to strickle cement, concrete surface in building site and road construction. Its trait is for easy operation and transportation.
型抹平机主要用于建筑工地，公路等施工建设中的水泥和混凝土等地面的捣平。它的主要特点是操作轻便，容易搬运等。
According to his engineering experience the author states the factors that can affect concrete road surface crack and puts forward relevant control measures.
笔者依据工程实践，论述了道路混凝土路面裂缝的诸多因素，并提出了相应的控制措施。
Combining the Haoxi Road Transformation Project, the paper introduces the design method of paving bituminous concrete surface after treating the disease of cement concrete pavement.
该文结合南通市濠西路改造工程，介绍水泥混凝土路面病害处理后，加铺沥青混凝土面层的设计方法。
These indentions in the concrete divert excess water from the surface to reduce the amount of water between tires and the runway or road.
这些锯齿型沟槽能够间路面上的水排走，从而减少轮胎与路面之间的水分。
Based on the author's years of supervising work experience for municipal concrete road, the article will focus on quality control essentials during the construction of road bed, subgrade and surface.
文章结合作者多年监理工作经验介绍市政混凝土道路施工阶段对路床、基层、面层质量监理控制要点。
Construction process, drainage of asphalt concrete road surface and the corresponding drainage in the urban road are introduced, engineering example is given.
文章介绍了对排水性沥青混凝土路面、相应道路排水在城市道路中的施工工艺，给出了工程实例。
Launch old concrete road surface is it spread pitch layer is it reflect research of crack to prevent and cure to add, it is very necessary.
开展旧混凝土路面上加铺沥青面层防治反射裂缝的研究，是很有必要的。
On the evening of 17th October, 2010, our company poured concrete onto the south of the road trace, and today at noon the light polished concrete surface appears horizontal cracks.
我公司于2010年10月17日晚上浇捣的南面道路混凝土，到今天中午混凝土面压光打磨以后出现混凝土面横向贯穿裂缝。
Combine practical experience maintain from highway Angle set out, to cement concrete road surface disease, produce main reason and road surface of disease maintain research synthetically.
结合实际经验从公路养护角度出发，对水泥混凝土路面病害、产生病害的主要原因以及路面综合养护进行了研究。
It must pay more attention to solve the break in road surface of cement concrete where the road is built recently.
新建水泥混凝土路面早期断板问题是一个亟待解决的问题。
This article discussed from three-axis concrete pavement construction point of view briefly in the low-grade cement concrete pavement construction, how to control good road surface roughness.
本文从三轴式水泥混凝土摊铺机施工的角度出发，简要阐述了在低等级水泥混凝土路面施工中，如何控制好路面平整度。
The concrete surface of the road was riddled with bullets.
马路上的水泥地面，弹痕累累。
The results show that: roller compacted steel fiber reinforced concrete is more suitable for road surface material.
结果表明，碾压钢纤维混凝土材料是一种具有应用前景的新型路面材料。
Analyses each reasons caused quality defect of concrete road surface, points out the solved methods.
分析了造成混凝土路面质量缺陷的各种原因，并针对原因提出了具体解决方案。
This paper analyzes the reasons of the slumping cracks on the asphalt-concrete road surface, and advances some control measures that should be adopted in the construction.
分析了沥青混凝土路面面层产生滑移裂缝现象的原因，提出了在施工中应采取的控制措施。
On the basis of engineering practices, the causes of concrete road surface cracks are analysed, and the technical treatment measures are put forward.
根据工程实践分析水泥砼路面裂缝发生原因，提出处理裂缝的技术措施。
This paper introduces quality assessment standards for steel deck, concrete deck and road surface of Haicang Bridge in Xiamen.
介绍了厦门海沧大桥钢桥面及混凝土桥面、路面的质量评定标准。
The potential factor and preventing and curing that the early crack of concrete road surface of cement endangers is important subjects among them.
水泥混凝土路面早期裂缝危害的潜在因素及防治就是其中的重要课题。
The construction of asphalt-concrete road surface is a complicated management project.
沥青混凝土路面施工是一项复杂的管理工程。
The transverse joint is a key technical issue in the construction of high-type bituminous concrete pavement, affects road surface evenness.
横接缝是高等级沥青混凝土路面施工中的一个比较关键性的技术问题，是影响路面平整度的重要因素。
This article has analyzed the main cause of cracks in the concrete road surface and proposed some precautionary measures.
文章首先分析了水泥混凝土路面产生裂缝的主要原因，然后提出预防裂缝产生的有效措施。
Taking as an example the first contract stage road construction of the West Binghe Road of Taiyuan, Shanxi, the paper analyzes ways to control the quality of the surface of asphalt concrete.
以山西省太原市滨河西路南延工程路面施工工程为例，就如何控制沥青混凝料面层现场质量进行分析论述。
Used for breaking old road surface in municipal construction and destroying the former concrete base during the course of equipment installation in industrial and mineral enterprise.
市政建设中打碎旧路面，工矿企业设备安装中破坏原混凝土基础等。
This paper introduces the experience of hot-mixed asphalt concrete construction of road surface under the condition of low-temperature and frequent wind in the coastal area.
本文介绍了在沿海地区低温、多风条件下的热拌沥青砼路面施工经验，供同行参考。
The reasons and mechanisms that lead to damage of cement concrete road surface are introduced. Some prevention measures are also given.
分析了造成水泥混凝土路面发生破损的原因、类型和机理，提出了预防措施。
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。
No concrete road surface is thinner than 10 cm since any smaller thickness might break up.
混凝土路面不能薄于10厘米，因为再薄就可能断裂。
The invention is used for paving an asphalt and concrete road surface.
用于沥青混凝土路面的铺筑。
The invention is used for paving an asphalt and concrete road surface.
用于沥青混凝土路面的铺筑。
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