On the background of common semi-rigid base course function, this article studies the mechanical function, stabilization performance and shrinkage performance and so on to this base material, it also contrasts and analyzes the road performance via testing result. 3.

1、

According to the differences that the mixture structure of semi-rigid base course material, this text analyses the four kinds of types: homogeneous-dense structure, suspended-dense structure, skeleton-dense structure, and skeleton-interstitial structure;

本文按照基层混合料不同的结构组成类型：均匀密实结构、悬浮密实结构、骨架密实结构、骨架孔隙结构来展开分析；

互联网摘选

2、

Through structural analysis of traditional semi-rigid base course asphalt pavement which appears water damage, the paper reach the conclusion that water has an effect on material design parameter and pumping leading to the change of contact condition are the main factors.

通过对传统的半刚性基层沥青路面出现水损破坏进行结构分析，得知水对材料设计参数的影响和由于唧浆现象导致路面结构层层间接触条件的变化是沥青路面出现水损破坏的主要原因。

互联网摘选

3、

Semi-rigid base course material mixture component design method controlled by Integrate index is presented in Chapter 9. In chapter 10, main conclusions of the research work and the work which needs to do in the future are present.

结合前面各章的研究，在第九章提出了多指标控制的半刚性基层材料组成设计方法。在第十章中，总结了论文研究的主要结论并提出了需要进一步研究的问题。

互联网摘选

4、

The relationships between water content of wet low-calcium fly ash and cement content and strength of cement stabilized fly ash used as semi-rigid base course materials are investigated, the prediction method is also designed.

研究了湿排低钙粉煤灰的含水量、水泥用量与水泥稳定低钙灰作半刚性基层材料的强度之间的关系，设计了强度预测方法。

互联网摘选

5、

Adding stress absorbing layer between cracking semi-rigid base course and asphalt overlay is most used to prevent reflection cracks, and asphalt-sand mixture with high content of asphalt is one most effective measure.

在开裂基层与沥青面层间加铺薄的应力吸收层是广泛采用的防治反射裂缝措施，其中富沥青的沥青砂混合料应力吸收层是效果较好的一种。

互联网摘选

6、

Based on the test, the reason that the dry shrinkage of the Semi-rigid Base course material has been weakened after Steel slag joined is aided analysis by the expansion rate of Steel slag.

通过钢渣的膨胀性来辅助分析半刚性基层材料中掺入钢渣后干燥收缩有所减缓的原因。

互联网摘选

7、

In designing and constructing asphalt pavement structures with semi-rigid base course for the high-type highway, one can refer to the results from this research.

研究结果可供高等级公路半刚性基层沥青路面结构设计和施工时参考。

互联网摘选

8、

Three major influential factors ( track, crack and quality of semi-rigid base course) on the durability of asphalt pavement are analyzed.

影响沥青混凝土路面耐久性的主要因素是车辙、裂缝和半刚性基层的质量。

互联网摘选

9、

The main factors on the quality of semi-rigid base course, strength of semi-rigid material, erosion resistance and construction quality are pointed out.

半刚性材料的强度和抗冲刷能力以及施工质量均会影响半刚性基层的质量。

互联网摘选

10、

The cement stabilized aggregate and the lime fly ash stabilized aggregate are two typical semi-rigid base course materials.

水泥稳定粒料和二灰（石灰、粉煤灰）稳定粒料是两种典型的和常用的半刚性基层材料。

互联网摘选

11、

The propagation of cracks in asphalt pavement caused by the semi-rigid base course cracks is one major distress.

半刚性基层裂缝向上反射并贯穿沥青面层形成反射裂缝，是半刚性基层沥青路面主要的病害形式之一。

互联网摘选

12、

A study of crack-resisting design of fibre reinforced semi-rigid base course materials of bituminous pavement

沥青路面纤维半刚性基层材料的抗裂设计研究

互联网摘选

13、

Mix Design of a Semi-rigid Base Course Materials for Runway of Shanghai Pudong International Airport

上海浦东国际机场场道半刚性基层材料配合比设计

互联网摘选

14、

Hua-Ben Highway Semi-rigid Base Course Surface Deflection Experiment Study

铧本公路半刚性基层表面弯沉试验研究

互联网摘选

15、

A Study on Experiments of Dry Shrinkage and Temperature Shrinkage Performances of Semi-Rigid Base Course Materials

半刚性基层材料干缩和温缩特性试验研究

互联网摘选

16、

Choosing suitable shrinkage test method to study semi-rigid base course materials'shrink performance has high practical significances.

选择合适的收缩试验方法对半刚性基层材料的收缩性能进行研究非常具有现实意义。

互联网摘选

17、

A Study on the Influence of Curing Conditions on the shrinkage Properties of Semi-rigid Base Course

养生条件对半刚性路面基层收缩特性的影响研究

互联网摘选

18、

The Influences of Surface Shear Stress Peak Value of Semi-Rigid Base Course Asphalt Pavement Structure

半刚性基层沥青路面面层剪应力峰值的影响因素

互联网摘选

19、

Analyzing about cracking mechanism and prevention and cure measures of semi-rigid base course

半刚性基层裂缝产生机理分析及防治措施

互联网摘选

20、

Analysis on the early development of surface deflection and modulus of semi-rigid base course

路面半刚性基层初期弯沉及模量分析

互联网摘选