Asphaltpavement相关论文
为了明确沥青路面各影响因素对于车辙的重要程度和预估模型指标的筛选方法,基于因子分析方法对RIOHTrack足尺环道实测数据进行了研......
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This study aims to introduce an appropriate analytical method for asphalt pavement based upon unified strength theory (U......
Evaluation and Selection of Sealants and Fillers Using Principal Component Analysis for Cracks in As
The objective of this paper was to develop a comprehensive evaluation method and index to evaluate the performance of se......
Nowadays,heating cables are used as heat sources for heating pavements in practical engineering.However,there is a contr......
The preparation process of modification before emulsification was adopted.The SBS content in SBS modified asphalt was de......
In order to evaluate the effect of cold reclamation of asphalt pavement factory in cold area,this paper uses ABAQUS fini......
Sealant is the most commonly employed approach in dealing with asphalt pavement cracks to improve or even recover the pa......
There are many methods of quality control analysis and evaluation,such as frequency distribution histogram,arrangement d......
Rutting is one of the most serious problems decreasing the serviceability of asphalt pavement.This study analyzed the ru......
As one of the major diseases of asphalt pavement,rutting has become an important research topic for researchers.The curr......
Top-down fatigue cracking is one of the major distress types of asphalt pavement.The horizontal tensile strain at the pa......
Potholes are bowl-shaped holes on the pavement surface caused by deterioration because of traffic and adverse weather.Ac......
Mechanical Response Analysis of Different Asphalt Pavement Structure under Heavy Load Traffic Effect
For Yingkou Dashiqiao Xiushui line(Yangfang-Gaokan)test road paving concrete actual situation,the finite element mechani......
Rutting Prediction based on Decay Model on the Pavement-ME and Matter Element Analysis for Asphalt P
In China,the lack of comprehensive investigative on data on pavement performance within the design life of pavement hind......
Asphalt pavements absorb and store more heat than natural surfaces.Thus,high tem-peratures are emitted from conventional......
基于振动的路面状况监测应用越来越广泛,然而,该类方法多关注平整度及明显异常,缺乏针对不显著的横向裂缝的研究。因此,本文借助信......
It was well known that rutting is one of the most common types of pavement distress for asphalt pavement under heavy......
It is a consensus that salt heaving and frost heaving are typical distresses in the sulfate saline soil subgrade.To ......
The durability of semi-rigid base asphalt pavement can be enhanced by setting up graded crushed stone,but the frost ......
In order to predict the service life of asphalt pavement according to its design scheme and establish a quantitative......
In order to use the asphalt pavement structure better and improve its durability and safety, a model is established ......
沥青路面被广泛地应用于路桥工程项目中,但是,沥青路面在投入使用后,经常会出现一些沉降、起拱或者坑凹等现象,影响行车安全,甚至......
【摘 要】论文主要以陡长坡路段沥青路面的车辙为研究对象，对陡长坡路段产生车辙的影响因素进行详细分析，从材料、设计及施工等方面......
以３１０国道天水牛背村－闫西村的沥青混凝土路面机械化施工为例，对沥青混合料的拌制，运输车辆的配置，沥青混凝土的摊铺、碾压、乃至施工中采......
我国很多高速公路大量发生水损坏等早期病害，这与我国沥青路面施工规范规定的压实度标准偏低有直接的关系，通过分析，建议适应提高压实......
充分考虑高速公路行车特点及对路面使用性能的要求，利用河北省高速公路的调查数据，分析目前养护规范评价模型在高速公路应用中的不适......
通过轴重调查，获得重载车对路面的荷载状况，针对一般和两种特殊状况，通过理论计算获得重载车弯沉与轴重关系，由此推得超重轴载下的涸青......
在工程实践中许多服役的沥青混凝土路面在交工后很短时间内就出现了病害，既有设计原因也有施工质量原因，因此，通过技术手段解决好路面......
沥青路面在使用过程中,路用性能会逐渐下降.科学合理地路面养护能够确保公路的运营效率和服务水平,延长公路的使用寿命.通常,养护......
文章结合工作实践,对沥青路面加铺技术和工艺进行分析,着重介绍了在我国沥青路面铺筑工程中改性沥青同步碎石封层施工工艺。同时对......
以GZX高速公路沥青路面＂沥可贴＂预防性养护工程为依托,通过室内试验、配合比设计,根据路面抗滑、路面平整度指数现场测试等使用性能......
