Research and analysis of influences modifier to the performance index of asphalt binder;
改性剂对沥青胶结料性能指标影响的研究分析
As the normal testing method can not correctly measure the complex rheologic characteristics of modified asphalt,a great number of force-ductility tests were performed to analyze the tension characteristics of the original asphalt binder,SBS-modified asphalt binder,APAO-modified asphalt binder and SBR-modified asphalt binder.
文中通过对基质沥青、SBS改性沥青、APAO和SBR改性沥青胶结料进行大量测力延度试验,分析了基质沥青、改性沥青的拉伸特性,证明了测力延度试验是评价改性沥青胶结料性能的一种有效方法,它可以作为一种简单、快捷判定沥青胶结料种类的方法,并有助于选择出性能优良的沥青胶结料。
Performances of gilsonite asphalt binder are compared and analysed when different contents of gilsonite are blended into Korea SK asphalt and Taiwan CPC asphalt.
本研究用韩国SK基质沥青和台湾CPC基质沥青分别对不同掺量岩沥青胶结料性能进行了比较分析。
This paper introduces the techniques for the construction of the coiled material waterproof roof,including the preparation of pitch cementing material and asphalt mastic,the construction process of coiled material,and the setting of heat insulating layer,etc.
介绍了卷材防水屋面的施工工艺,包括沥青胶结材料及马蹄脂的配制、卷材的施工过程及保温层的设置等。
PG Grading of Cementing Material on Asphalt Pavement and Its Case Study
沥青路面沥青胶结料的PG分级及实例分析
Research on Evaluation Index Adaptability for Temperature Sensitivity of Asphalt Binders
沥青胶结料温度敏感性评价指标适用性研究
Test and Study on Performance of Warm Asphalt Binder Based on Surfactant Process
基于表面活性技术的温拌沥青胶结料性能试验研究
Study on the Performance of Rubberized Warm Asphalt Binder and Its Mortar
温拌橡胶沥青结合料及其胶浆性能研究
Fracture Mechanisms of Binder-Aggregate System and Its Effect on Properties of Asphalt Mixtures;
沥青混合料中胶浆—集料粘结性及力学性能研究
Research on the Performance of Asphalt-rubber and Asphalt-rubber Mixture
废胶粉改性沥青及沥青混合料路用性能研究
AGEING STUDY OF COAL TAR PITCH MODIFIED BY RUBBER FOR PAVEMENT CHANGES OF ASPHALTENE STRUCTURE AND FUNCTIONAL GROUP
煤沥青橡胶改质道路沥青老化研究──沥青质结构与官能团变化
Impact of Gradation on Voidage of Rubber Asphalt Mixture
级配对橡胶沥青混合料空隙率的影响
Road Surface Cementation Material Preparation by Mixer of Rubber Powder and Asphalt
利用胶粉掺配沥青制备路面灌缝材料
Microstructure of asphalt mastic using dynamic mechanical analysis
基于DMA方法的沥青胶浆微观结构
Microstructure characters of cement emulsified asphalt composite mastics
水泥乳化沥青复合胶浆微观结构特征
Study of Unifying Asphalt Pavement Structure Design and Materials Design;
沥青路面结构与材料设计一体化研究
Research on the Coherent Material and Properties of Asphalt Pavement;
沥青路面基面层粘结材料与性能研究
Study on the Structure and Material of Asphalt Pavement on the Zones with the Feature of Heavy Loads and High Temperature;
重载高温区沥青路面结构与材料研究
Study on Granulated Crumb Rubber Asphalt Mixture Technology in Frost Region;
冰雪地区橡胶颗粒沥青混合料应用技术的研究
Investigation on Performance of Scrap Tire Rubber Modified Asphalt Paving Materials;
废轮胎胶粉改性沥青材料的路用性能研究
Study on the Rubber Asphalt Dank Stress Absorb Membrane Mixture;
橡胶沥青透水应力吸收层混合料的研究及应用
Research on the Rheological Chacrateristics of Fiber Modified Asphalt Binder and Mixtures;
纤维改性沥青胶浆与混合料流变特性研究