Analysis of asphalt pavements temperatuer stress with asphalt treated base course

1、

It is shown that strain controlling mode is adequate for asphalt mixtures of asphalt stabilized base course as for fatigue test.

因此，全厚式沥青路面沥青混合料的疲劳试验更适宜采用应变控制的荷载模式。

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2、

Analysis of structure of asphalt pavement with asphalt stabilized base course

设置沥青稳定基层的沥青路面结构分析

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3、

So according to the supposition of elastic layered system and characteristic of asphalt pavement with semi-rigidity base course, finite element software ANSYS will be employed to develop 3-D model.

本文选用ANSYS，根据层状弹性体系假设，建立半刚性基层沥青路面的3-D有限元模型，分析路面在动载作用下的动态响应。

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4、

Diseases and Maintenance of Asphalt Pavement with Simi-rigid Base Course

半刚性基层沥青路面的病害与维修

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5、

Dynamic Response Analysis of High-grade Asphalt Pavement with Semi-rigid Base Course

高等级半刚性基层沥青路面的动态响应分析

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6、

The quality control for large grain size asphalt gravel in flexible base course construction

大碎石柔性基层沥青性能分析大粒径沥青碎石柔性基层施工质量控制

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7、

The research results show that there is a good effect applying the cold recycling asphalt material on base course or sub-surface of pavement. The volume of new asphalt mixing material can be decreased largely. The cost of project can be saved effectively.

研究结果表明：将沥青路面现场冷再生混合料应用于基层或下面层效果良好，可显著减少新料的用量，达到节约资源降低施工成本的目的。

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8、

Asphalt Debris Flexible Base Course Study Update

沥青碎石柔性基层研究动态

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9、

Application of construction technique for recycling asphalt from old base course to the heavy maintenance

旧油石基层再生利用施工技术在大修工程中的应用

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10、

An Analysis on Deformation Property of Emulsified Asphalt-treated Base Course

乳化沥青稳定基层永久变形特性的分析

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11、

Through structural analysis, the scope of asphalt stabilized base course mixture module and thickness was suggested in order to offer certain basis for the structural design of flexible base course asphalt pavement.

通过结构分析提出了沥青稳定基层混合料模量和厚度的取值范围，从而为柔性基层沥青路面结构设计提供一定的依据。

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12、

Choice of the Load Controlling Mode of Asphalt Stabilized Base Course Fatigue Test

沥青稳定基层疲劳试验荷载控制模式选择

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13、

Experimental Study on Deformation of Mixture Stabilized with Asphalt of Base Course

沥青稳定基层混合料变形性能试验研究

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14、

Research on Crack Extension at Bottom of Asphalt Pavement Base Course

高等级沥青路面基层底裂缝扩展规律

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15、

Reasonable Thickness Design of Surface Course on Asphalt Road Base Course

公路沥青路面厚度计算中的设计层位合理确定

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16、

It researches mechanical property of emulsion asphalt modified cement sand pulp, then analyzes its experimental result, it indicates mechanical property of emulsion asphalt modified cement sand pulp has large improvement comparing with common cement sand pulp.

研究了乳化沥青改性水泥砂浆的力学性能试验，并对其试验结果作了分析，表明了乳化沥青改性水泥砂浆比普通水泥砂浆的力学性能有了较大的改善。

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17、

Results of tests and analysis show that engineering performance is best while the ratio of filler to bitumen is 1.3, choosing diabase, SBS modified asphalt, cement and coarse aggregate content is 65%.

试验及分析结果表明：当为粉胶比1.3+辉绿岩+SBS改性沥青+水泥+粗集料含量65%的组合时，超薄沥青混凝土的工程性能最好。

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18、

最后本文对再生路面结构设计方法进行了研究，推荐采用补强设计思想进行再生路面结构设计。

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19、

Therefore it is very essential to apply the prevention and cure measures to prevent and delay cracking of the structure of asphalt in cement and fly ash stabilized crushed-stones base.

因此，采取防裂措施防止和延缓水泥粉煤灰稳定碎石基层沥青路面结构开裂是十分必要的。

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20、

An experimental investigation was conducted on asphalt Portland cement mixture composites, the hot-mix asphalt with a high air void content filled with high performance cement grout.

对高性能水泥砂浆灌入多孔沥青混凝土复合式路面材料进行了相应的混合料配比设计与性能研究。

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