This paper presents a pavement structural design in the case of overloading through investigation and analysis on traffic loading.
通过对交通载重情况的调查和分析，提出了超载情况下路面结构设计的方法，供同行参考。
Airport cement concrete pavement structural parameters include slab thickness, concrete bending strength elastic modulus and foundation reaction module.
机场水泥混凝土道面结构参数包括板厚、混凝土弯拉强度和弯拉弹性模量、地基反应模量。
Finite Element model was developed with actual tyre loads to analyze asphalt pavement structural combinations meeting the standards of perpetual pavement.
采用实测轮胎荷载建立有限元模型，分析了满足长寿命路面要求的沥青路面结构组合。
A Finite Element model was developed with actual tyre loads to analyze asphalt pavement structural combinations meeting the standards of perpetual pavement.
采用实测轮胎荷载建立有限元模型，分析了满足长寿命路面要求的沥青路面结构组合。
The emergence of the cracks will make water infiltrate the pavement structure and result in decrease in pavement structural capacity and pavement service life.
裂缝的出现会使水进入到路面结构中，导致路面结构承载力和使用寿命的降低。
The pavement structural level should adopt the dense construction asphalt mixture with good water stability, enhancing the adhesiveness of asphalt and mineral aggregate.
通过对球体颗粒的堆积和填充特性的研究，从理论上分析了骨架密实型沥青混合料集料中粗、细集料和填料的用量。
Finally, the article introduced continuously reinforced concrete pavement structural design methods according to the specific circumstances of the project physical works.
最后，根据论文依托项目实体工程的具体情况，介绍了连续配筋混凝土路面的结构设计方法。
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。
Therefore the recommended reliabilities of cement concrete pavement for different airport and the classification of the pavement structural parameter variation are put forward.
提出了各级机场水泥混凝土道面的目标可靠度的建议值，推荐了道面结构参数变异水平分级。
The thickness detection of pavement structural layers is an important job for road quality control, the traditional core sampling method can't satisfy the demand of accuracy detect.
路面结构层厚度检测是道路质量控制的重要工作，传统的钻心取样法已远远不能满足精确检测的要求。
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。
Research purposes: According to the mechanics characteristic of flexible pavement, the structural design of flexible pavement was improved.
研究目的：根据柔性路面的力学特性，改进柔性路面结构设计。
Since asphaltic concrete materials are temperature dependent in nature, measured deflections and hence the structural capacity of pavement vary with temperature.
由于沥青混凝土材料强度的温度依赖性，弯沉以至路面结构承载能力都随温度而变化。
Because of unique climatic condition and geological condition in perennially frozen soil zone, structural design of asphalt pavement in this area has its particularity.
多年冻土地区独特的气候条件和地质条件决定了该地区沥青路面结构设计的特殊性。
Evaluation of pavement state can be achieved using pavement condition index, structural strength index, or synthesized index which is proposed in this research.
路面状况的评价可以通过路面状况指数、结构强度指数或本文建议的综合评价指标进行。
In this paper, the damage of asphalt pavement on concrete bridge and its cause were studied, which is expected to provide the engineerings with structural and materials design.
该文对钢筋混凝土桥面沥青铺装层的病害及其原因进行了分析研究，为水泥混凝土桥面铺装层的结构和设计提供参考。
In this paper, the research results about finite prism method and its application in the structural analysis of pavement and bridge engineering are presented.
本文介绍关于有限棱柱法及其在路面和桥梁结构分析中的应用。
For the cracks disease of bituminous pavement, the paper proposed a new repairing technology, and introduced the structural performance of GF-260 crack-pouring machine.
针对沥青路面出现的裂缝病害问题，提出了一种新的修补工艺，并对新型GF- 260型沥青路面灌缝机的结构性能特点进行了介绍。
According to the actual investigation and literature research, the origin and influencing factors of asphalt pavement permanent deformation are analyzed from the structural aspect in this paper.
本文根据实际调查和文献调查，从结构角度分析验证沥青路面永久变形的形成机理及影响因素。
NASTRAN, was employed to analyse the structural response of the three-dimensional asphalt pavement under the quiescent load.
NASTRAN对静载作用下的三维沥青路面结构模型进行了数值响应分析。
Early cracks don't obviously effect the using properties of the pavement, but the enlarging will result in the structural damage to asphalt concrete pavement.
早期裂缝对路面使用性能不会产生明显影响。然而，裂缝的扩展最终会导致沥青路面结构性破坏。
It introduces the road and storage yard arrangement of the second phase of Yangpu Port and the design load, foundation condition and structural design of the pavement.
介绍洋浦港二期工程道路、堆场的平面布置和铺面设计荷载、地基条件及结构设计。
On the basis of the analysis of pavement performance indexes, the structural combination of perpetual pavement is discussed.
基于路面使用性能指标的分析，对长寿命路面组合进行了探讨。
The dimensional effect of temperature field in permafrost embankment was a general term for size effect of embankment and structural effect of pavement.
多年冻土路基温度场的公路空间效应包括路基尺度效应与路面结构效应。
In the structural mechanical analysis, previous research is more to establish elastic or elastic-plastic model to study the grid reinforced effect on pavement stress and deflection.
在结构力学分析方面，以往的研究多是建立弹性或者弹塑性模型来研究格栅对沥青路面应力及弯沉的影响。
On the Basis of an abundance of field survey data of pavement condition, the evaluation of structural load carrying capacity and deterioration extent for old cement concrete pavement are studied.
依据广东省若干典型水泥混凝土路面路况调查数据 ，进行路面结构承载能力评价及损坏状况评价研究 ，提出路面损坏状况评定参考标准。
Main form of structural default is found in semi-rigid pavement with unbound aggregate upper base through contrasting. And it suggests control index of structural design.
通过对比分析，结合具有级配碎石基层半刚性底基层沥青路面主要破坏类型的分析，提出结构设计的控制指标。
Results of the study could be further guidance and improve the pavement continuously reinforced concrete composite structural design, has a high practical value.
研究的结果可进一步指导和完善连续配筋混凝土复合式路面结构设计，具有较高的实际应用价值。
After unbound aggregate being settled in the semi-rigid pavement, there are great changes in structural stress distribution and form of structural default.
半刚性沥青道路在加设级配碎石夹层后结构的受力情况发生巨大的变化。
The calculation formula is made in terms of the every control point of the structural layer beneath the pavement by means of the principle of the curved surface with equal space. The applying tech...
利用等距曲面原理，推导出求解面层以下其他结构层控制点坐标的计算公式。
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