The paper has a key research on the mechanical construction quality control of the pavement base of LuHuo Grade I road.
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 introduces the quality control methods and results achieved in construction of cement-stabilized steel slag pavement base.
介绍了水泥稳定钢渣路面基层施工过程中的质量控制方法及达到的效果。
The material selection, mix-gradation design and construction technology for using iron tailings as pavement base are described in detail.
对铁尾矿做路面基层的材料选择、配合比设计和施工工艺进行了较详细的阐述。
RCC lean concrete is one kind of super-stiff concrete, and there are only a few engineering examples in which it applied to the pavement base in domestic.
碾压贫混凝土是一种超干硬性混凝土，在国内，其应用于路面基层的工程实例较少。
The text introduce a handy method during subgrade or pavement base construct named" one line" method, and showed its peculiarity and applicable performance.
介绍了在路基、面基层施工中采用的一种简便的施工方法“一线控制施工法”及它的特点和应用性。
The paper introduces the construction technology and essentials for quality control for lime and fly ash stabilized macadam to be used in freeway pavement base construction.
介绍了二灰稳定碎石用于高速公路路面基层施工中的施工工艺和质量控制要点。
The trail results indicates that the fly ash which the early strength agent is mixed into has higher early strength and water stability and may be applied to pavement base or subbase.
试验表明加入早强剂后的粉煤灰具有较高的早期强度和水稳定性，可以将之应用于中、低等级公路路面基层或底基层中。
For example, engineers designing a pavement do not have to base their attempts entirely upon experimentation, but can use reference sources that describe the conclusions of others.
例如，设计路面的工程师并不一定要把他们的尝试完全建立在实验的基础上，而是能用其他人的结论作为参考。
Subgrade is the important part of the highway engineering and the base of the pavement.
路基是公路工程的重要组成部分，是路面的基础。
The study of the mechanical properties of cement concrete pavements is the base of the structural design of pavement.
水泥混凝土路面的力学性能分析是路面结构设计的基本依据。
RCC-AC composite pavement is a pavement structure using a special technique to combine the asphalt concrete surface with the rolled concrete plate used as a base in a proper way.
AC复合式路面是将沥青混凝土面层与碾压混凝土板采用特殊技术有机地组合在一起的一种路面结构。
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.
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。
Surface course thickness and base modulus of asphalt concrete pavements are important parameters in pavement structure design.
沥青混凝土路面面层厚度和基层模量是路面结构设计中的重要参数。
This article researches on the calculation method of thermal stress of cement concrete pavement on lean concrete base course.
本文围绕贫混凝土透水基层水泥混凝土路面温度应力计算方法展开研究。
By setting pavement waterproof course, make a guarantee both improvement road base stability and extend road life.
设置路面防水层，为增强道路基层稳定性、延长道路使用寿命提供了保证。
This text mainly introduced the application of the common finite element software ABAQUS in lean concrete base asphalt pavement.
主要介绍了有限元通用软件ABAQUS在贫混凝土基层沥青路面中的应用问题。
This paper introduces the pavement over the causes and driving, road base, surface and construction of, and for taking appropriate preventive measures.
文章主要介绍路面产生推移的原因及行车、路面基层、面层和施工的影响，并提出采取相应的预防措施。
Hollow concrete is a well performance novel road base material, and the corresponding asphalt pavement with hollow concrete water drainage substrate is a novel road pavement structure.
多孔混凝土是一种性能良好的新型道路基层材料，相应的多孔混凝土排水基层沥青路面是一种新型的路面结构。
The base has bigger percent air voids and can promptly detain pavement interior water, and can effectively reduce the reflection crack.
这种基层具有较大的空隙率，能及时排走滞留在路面内部的水分，并能有效地减少反射裂缝的发生。
The results show that: the module of subgrade and the depth of base have important influence on pavement performance, while the module of base has little influence.
分析表明：土基模量和基层厚度对路面性能的影响至关重要，而基层模量的影响要小得多。
The quality control of asphalt concrete pavement of high grade highway involves layers of cushion, base and surface.
高等级公路沥青混凝土路面施工质量控制包括垫层、基层和面层施工质量控制。
The concrete pavement with lean concrete base (LCB) is a suited kind of pavement structure for heavy and over-heavy traffic. Because of its excellence, it has good future.
贫混凝土基层混凝土路面是一种适用于承受重、超重交通的路面结构，由于其种种优点，具有很大的发展潜力。
In north cold area pavement is usually distressed because of heave factor, and the base may reduce water heave function and increase pavement service life.
北方寒冷地区路面损坏主要是由于冻胀等因素引起的，这种基层可以减小水分的冻胀作用，增加路面使用寿命。
The target porosity and thickness of pavement of the permeable asphalt mixture on the basis of the factors such as reducing the runoff, the filter ability of soil base and pavement overflow.
基于减小地表径流、土基渗透能力及铺装溢流量等方面因素，设计透水性沥青混合料的目标孔隙率及铺装厚度；
As a part of pavement structure, the mechanical behavior of asphalt treated permeable base (ATPB) affects the performance of roadway directly.
沥青稳定碎石排水层作为路面结构的一部分，其力学性能直接影响整个路面的使用性能。
Combining the construction practice of Fokai Express Highway, it introduces the measures and experience of construction quality control for the graded crushed - stone base course of flexible pavement.
结合佛开高速公路施工实践，介绍柔性路面级配碎石底基层施工质量控制的做法和经验。
Lime industrial solid waste stabilized sand gravel is applied in base of highway pavement structure. Without stopping traffic, construction can proceed.
用二灰砂砾作公路路面结构的基层，可在不中断交通情况下施工。
Also introduced here are the mixture ratio and design of pavement, base, sub-base, sub-seal and old road strengthening for typical pavement structure of different road classes in Zhengzhou.
同时，还对近阶段郑州市不同道路等级典型路面结构的面层、基层、底基层、下封层和旧路补强的配比和设计作了详细的介绍。
Unbound aggregate base can efficiently retard the reflexion of cracks to asphalt pavement surface, which is aroused by the shrinkage crack of semi-rigid base in the inverted structure.
半刚性基层沥青路面作为过渡层时，可以有效改善半刚性基层收缩裂缝的反射裂缝的发生。
There are various kinds of base course materials of asphalt pavement with a wide range of modulus. Base course modulus has important influence on pavement structural mechanics.
沥青路面的基层材料种类繁多，模量变化范围很大，而基层模量对路面结构力学有重要的影响。
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