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

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

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

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。

Asphalt Debris Flexible Base Course Study Update

沥青碎石柔性基层研究动态

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

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

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。

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

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

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

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

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。

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。

And it recommended the appropriate content of emulsified asphalt and cement. Finally, it studies the recycled asphalt pavement structure design method, and recommends the reinforcement design ideas to recycled asphalt pavement structure design.

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。

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。

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。

This paper discusses Emulsified Asphalt Modified Cement Mortar ( EAMCM), which can improve the mechanics ability of cement matrix and be used in highway.

针对乳化沥青改性水泥砂浆探讨其提高水泥基材料的力学性能，以期能在公路工程中应用。

Grooving machine for asphalt, cement or concrete

沥青、水泥或混凝土切缝机

Improving Anti-Stripping Performance of Asphalt with Cement

采用水泥增强沥青的抗剥落性能

Experiment on Emulsified Asphalt Modified Cement Mortar in Dry Condition

干燥环境下乳化沥青改性水泥砂浆的试验研究