The results provide the guidance for the asphalt pavement design and the old …
本文研究成果对于沥青路面设计与旧路补强设计具有一定理论指导意义。
In this thesis, the author systemically study on the asphalt pavement design technology of the permafrost area from the material and the structure.
本文从路面材料和结构两方面，对多年冻土地区沥青路面设计技术进行系统深入的研究。
However, we usually cann't take into the influence of shear stress by use of current asphalt pavement design specifications in our country to carry on the road structure.
然而，利用我国现行沥青路面设计规范进行路面结构设计过程中没有考虑剪应力的影响。
Based on the asphalt pavement typical structure, it adopts equivalent thickness conversion to give the block pavement typical structure according to the reviser asphalt pavement design method.
在沥青路面典型结构的基础上，按照修正的沥青路面设计方法，采用等效厚度换算给出了砌块路面典型结构。
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。
Proceeding from mechanism of asphalt pavement water injury, the paper analyzes reasons for water injury from angles of design, construction and management.
从沥青路面水损害的产生机理出发，从设计、施工、管理不同角度分析了水损害产生的原因。
This paper introduces technologies of epoxy asphalt concrete used in steel deck pavement concerning properties of materials and mixtures, design of mixture ratio, production and laying.
本文从材料、混合料性能、配合比设计、生产和摊铺等方面介绍了环氧沥青混凝土应用于钢桥面铺装的技术。
The major research thesis tunnels with low noise characteristics of anti-slide OGFC asphalt concrete pavement mix design methods, anti-sliding noise reduction performance and construction crafts.
本论文主要研究隧道内具有抗滑低噪声特性的OGFC沥青混凝土路面的配合比设计方法、抗滑降噪性能和施工工艺等。
With the considerations for design, construction and maintenance analysis is made on the formations of the early damages of asphalt pavement, and provided the precautions.
从设计、施工和养护等方面对沥青路面早期破坏的原因进行了分析，并针对具体问题提出了相应的防治措施。
Studying the porosity of asphalt mixture with large pores, proportioning and mechanics target offers an instructions for design of permeable asphalt pavement and its application.
通过对大孔隙沥青混合料的孔隙率、配合比及力学指标的研究，为透水性沥青路面设计及应用提供指导。
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。
This paper introduces a new concept of setting asphalt pavement waterproof course on pavement design.
本文通过沥青路面防水层的设置，在路面设计中提出了一个新的概念。
The paper discussed control point of material quality, mixture ratio design and spreading quality about hot asphalt mixture through supervision practice of asphalt pavement construction in Expressway.
本文通过高速公路沥青路面施工监理实例，论述热拌沥青混合料的原材料质量，配合比设计和铺筑质量方面的监控要点。
The research results show that the flexible-tensile stress under the basement is the suitable design control index for the asphalt pavement structure of expressway under overload.
研究表明在超载重载条件下高等级沥青路面结构设计中以基层底部弯拉应力为设计指标控制较为合理。
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。
The design and application of permeable asphalt mixture in the pavement of city square aiming at the ecological deficiencies of the traditional non-penetrating pavement.
针对传统城市广场的非透水性铺装的生态性缺陷，探讨透水性沥青混合料在城市广场铺装中的设计及应用。
Fatigue is one of criterions in asphalt concrete pavement design, failure of asphalt concrete fatigue has correlation with the magnitude of tensile strain of asphalt layer bottom.
疲劳是沥青路面设计标准之一，沥青混凝土的疲劳失效与沥青层底拉应变值的大小相关。
The text discusses mixture ratio design of modified asphalt and constructional technics of modified asphalt pavement, checkout the usage for road capability by modified asphalt.
简要说明改性沥青的配合比设计以及改性沥青混凝土路面施工工艺，检验改性沥青混合料路用性能。
Design and test research of high modulus asphalt mixture show that improving the performance of asphalt mortar can heighten the modulus of mixture to strengthen the rut-resistance of pavement.
高模量沥青混合料的设计及试验研究表明，通过改进沥青胶浆性能的途径可实现混合料的高模量，从而增强路面的抗车辙能力。
This article mainly from the view of design to decrease as far as possible the asphalt pavement early disease were discussed.
本文主要从设计角度对尽量减少沥青路面早期病害进行探讨。
There is a problem that structure design and materials design are disjointed about the asphalt pavement with semi-rigid base in our country.
我国目前存在半刚性基层沥青路面结构设计和材料设计脱节的问题。
High temperature stability of asphalt mixture is controlled through the dynamic stability parameters of rutting test in the design of current pavement materials.
现行路面材料设计中，沥青混合料的高温稳定性通过车辙试验的动稳定度参数进行控制。
The fatigue performance of asphalt mixes is an important technical parameter in asphalt pavement structure design.
沥青混合料的疲劳性能指标是沥青路面结构设计的重要技术参数指标之一。
Sensitivity analysis of the asphalt pavement typical structure design parameters in west county highway was mainly done.
分析西部地区县乡公路沥青路面典型结构设计参数的敏感性。
The concept of perpetual pavement which was developed by the American Asphalt Pavement Alliance(APA) was referred to, and the design concept of expressway in our country was discussed.
借鉴美国沥青路面联合会（APA）近年来提出的永久性路面的概念，探讨了我国高速公路的设计理念，以期更新我国沥青路面设计观念，控制路面结构的早期破坏，降低筑路成本。
The design for an asphalt pavement with geogrid reinforcement is proposed for the design method for specifications for design of highway asphalt pavement.
以此为依据并结合我国沥青路面设计规范中沥青路面设计流程，提出了玻璃纤维格栅加强沥青面层设计方法。
The early-time damage of asphalt pavement is not only owing to design and construction of pavement, but also owing to the usage, maintenance and management after the construction finished.
沥青路面的早期破坏，不仅与设计、施工等路面形成前的环节有关，而且与路面形成后的使用、养护和管理联系紧密。
The design, paving and effect analysis of testing road section provide basis for the design of thin asphalt overlay structure of old cement concrete pavement.
通过试验路段的设计、铺筑和效果分析，为旧水泥混凝土路面加铺薄沥青面层结构设计提供依据。
The design of the mixture ratio of the cement stabilized sand and gravel is one of the critical links to ensure the whole quality of the asphalt pavement on semirigid base course.
水泥稳定砂砾混合料的配合比是保证半刚性基层沥青路面整体质量的关键环节。
Under the nonlinear bearing capacity condition of the graded grit base, the new design method of asphalt pavement has been proposed.
提出级配砂砾基层在非线性承载力条件下沥青路面新的设计方法。
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