主要阐述了水泥稳定碎石基层施工控制的要点。
The paper mainly expounds essentials for control of cement-stabilized macadam base for construction.
对指定的片麻岩碎石进行水泥稳定碎石基层材料的试验。
Cement stabilized crushed base material for gravel aggregate are tested.
水泥稳定碎石基层是目前被广泛采用的半刚性路面结构。
The construction techniques of cement treated macadam base are always paid more attention by highway constructors.
水泥稳定碎石基层的施工技术历来被公路施工单位所重视。
The construction techniques of cement treated macadam base are always paid more attention by highway constructors.
水泥稳定碎石基层在市政道路中达到广泛应用，效果良好。
The cement stability crushed stone grass-roots is widely used in the municipal road and achieves good effect.
该文结合工程实例介绍水泥稳定碎石的配比设计和施工工艺。
In the combination with the project example the paper introduces the mixture ratio design and construction process of cement stable broken stone.
文章结合多年的工作经验对水泥稳定碎石的施工技术进行了探讨。
In combination with years of experience in the construction of cement stabilized crushed stone technology is discussed.
水泥稳定碎石基层在高等级公路路面工程中已越来越得到广泛的应用。
The base layer of cement stabilized crushed stone has been used widely in highway construction.
本文通过大量系统试验，分析研究了掺粉煤灰水泥稳定碎石的抗裂性能。
Based on the scientific tests, this paper studies improving crack resistance property of cement stability aggregat by fly ash.
论文重点对鲁霍路段水泥稳定碎石机械化施工质量控制技术进行了研究。
The paper has a key research on the mechanical construction quality control of the pavement base of LuHuo Grade I road.
粗集料形成的骨架结构对骨架密实结构水泥稳定碎石路用性能有较大影响。
The skeleton texture formed by coarse aggregate affects the performance of cement stabilized stone with skeleton dense texture greatly.
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。
Use level survey to mark the paving design elevation of the cement stabilized macadam with obvious mark on indication piles both sides.
本文从材料要求和施工控制等方面，对水泥稳定碎石在公路施工中的应用进行论述。
In this paper, the application of cement stabilized gravel in highway construction in terms of material requirements and construction control is discussed.
同规范推荐级配的水泥稳定碎石相比，骨架密实型水泥稳定碎石具有更优良的路用性能。
Compared with the commonly used antiskid cement stabilizing aggregate, cement stabilizing aggregate of dense framework type shows better road performance.
减少水泥稳定碎石基层材料的干缩裂缝，对延长半刚性基层沥青路面的使用寿命至关重要。
It is extremely important to reduce dry shrinkage cracking of cement-stabilized macadam base course materials for prolonging service life of asphalt pavement with semi-rigid base.
为此，本文针对城市道路半刚性基层采用水泥稳定碎石的技术研究进行简要分析，以供参考。
Therefore, the technology of cement stabilized crushed stone according to semi-rigid base for city roads is briefly analyzed for reference.
水泥稳定碎石基层沥青路面容易产生裂缝，特别在重载交通条件下，路面结构更容易过早破坏。
The asphalt pavement on cement-stabilized crushed stones base produces cracks easily so that the structure of pavement is destroyed too easily, specially under heavy vehicles.
另外在对水泥稳定碎石材料研究的过程中也存在着试验方法不统一，评价设计指标单一等问题。
Also in the study process of the cement stabilized crushed stone material, we use the different testing methods with a single design index to evaluate which certain are the problems.
重点总结了水泥稳定碎石基层施工质量控制的方法，并针对水稳层施工提出了改进质量的几点建议。
The paper introduced the method of cement stabilized macadam base construction quality control, and proposed some advice of improving quality.
通过实验和理论分析，总结了混合料结构和级配对水泥稳定碎石基层路用性能的影响，以供同行参考。
Based on test and theory analysis, the influence of mixture structure and gradation on the performance of cement-stabilized macadam base is summarized, which provide reference for us.
对水泥稳定碎石基层的施工工艺、施工过程中容易出现的质量问题以及控制措施等进行了分析和探讨。
This paper makes analysis and exploration of the construction techniques and some quality problems easily occur in the construction and some control measures.
目前，减水剂和粉煤灰复合掺加外加剂主要是应用于水泥混凝土，应用于水泥稳定碎石的具体研究极少。
At present, water reducing agent and fly ash compound mixing additives are mainly used in cement concrete, but their application in cement stabilized macadam is rare.
分析城市道路水泥稳定碎石基层产生裂缝的原因，提出综合防治措施，以保证沥青混凝土路面的正常使用。
To keep the normal use of asphalt pavement, analyse the reason on basic crack for cement stable breakstone of the urban road, prate the method on prevention and cure.
水泥稳定碎石道路基层是将水泥、级配碎石和水按一定比例混合后，搅拌、压实成型的一种半刚性的结构层。
The cement-stabilized crushed stone base is a half rigid structural layer formed by cement, graded crushed stone and water mixed at a certain ratio, and stirred and compacted.
叙述了水泥稳定碎石基层施工质量控制和检测要求，并对水泥稳定碎石基层混合料的设计和施工控制提出建议。
This paper describes the construction quality control and testing requirements of cement stabilized gravel. It also makes suggestions of design and construction of cement stabilized gravel mixture.
骨架空隙结构水泥稳定碎石的疲劳性能相对较好的原因是因为在成型梁的时候在梁的底部形成了一层水泥浆体。
The fatigue property of framework-pore structural cement stabilized macadam is comparatively better because the bottom of the girder has formed a layer of grout in the course of forming the girder.
通过对水泥稳定碎石基层掺加减缩剂的试验研究，分析了减缩剂对水泥稳定碎石材料收缩性能及力学性能的影响。
Effects of shrinkage-reducing agent on the shrinkage and mechanical properties of cement-stabilized crushed rock base are analyzed through an experimental study by adding the agent to the base.
钢渣粉煤灰路面基层材料的长期强度介于水泥稳定碎石和二灰稳定碎石之间，可用于各等级公路基层底基层的修筑。
The long term strength of it is between the cement stabilized broken stone and lime fly ash stabilized broken stone. It can be used as road base and subbase material in any degrade highway.
钢渣粉煤灰路面基层材料的长期强度介于水泥稳定碎石和二灰稳定碎石之间，可用于各等级公路基层底基层的修筑。
The long term strength of it is between the cement stabilized broken stone and lime fly ash stabilized broken stone. It can be used as road base and subbase material in any degrade highway.
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