项目名称: |
DEFORMATION OF GUSSASPHALTS |
摘要: |
AS PART OF THE REVISION OF THE RECOMMENDATIONS AND SPECIFICATIONS FOR ROAD CONSTRUCTION 8.627, THE LIMIT VALUES OF BALL INDENTATIONS FOR THE ESTABLISHED TYPES OF GUSSASPHALT ARE TO BE RE-EXAMINED, AS THESE DATA FORM THE BASIS FOR ACCEPTANCE TESTING. IN THE TESTING OF GUSSASPHALT MIXTURES WHICH ARE RICH IN CHIPPINGS AND THEREFORE RESISTANT TO DEFORMATION, THE VALUES OF THE BALL INDENTATION TEST ARE ESPECIALLY DEPENDENT ON THE SHAPE OF THE SAMPLE, AND FOR THESE TYPES OF GUSSASPHALT THERE IS NO CERTAIN CORRELATION BETWEEN THE AUSTRIAN AND THE GERMAN TEST STANDARD. THE OBJECT OF THIS PROJECT IS TO ESTABLISH PRINCIPLES FOR A REVISION OF AUSTRIAN STANDARD B 3638. |
状态: |
Active |
资助组织: |
NIEVELT LABOR GESMBH<==>BUNDESMINISTERIUM FUER BAUTEN UND TECHNIK |
项目负责人: |
ZIRKLER, E;Nievelt, G;HINTSTEINER, E |
执行机构: |
NIEVELT LABOR GESMBH |
开始时间: |
19780000 |
预计完成日期: |
19790000 |
主题领域: |
Research;I31: Bituminous Binders and Materials |