项目名称: |
RELATION BETWEEN THE DEFORMATION MODULI OF THE FROST BLANKET AND ITS BASE |
摘要: |
TESTS WITH CLEARLY DEFINED INFLUENCING PARAMETERS (FOR EXAMPLE STIFFNESS OF THE BASE, PARTICLE SIZE, DEGREE OF COMPACTION, THICKNESS OF THE FROST BLANKET) ARE TO BE CONDUCTED UNDER LABORATORY CONDITIONS. IT IS HOPED TO OBTAIN INFORMATION WHICH WILL ELIMINATE THE UNCERTAINTY IN SPECIFICATIONS WITH RESPECT TO THE REQUIREMENTS OF DEFORMATION MODULI. THE TESTS COMPRISE LAYING AND COMPACTION CONTROL OF SOILS AND EXTENSIVE PLATE BEARING TESTS IN WHICH SOIL TYPE AND THICKNESS OF THE FROST BLANKET AND BASE ARE VARIED. |
状态: |
Active |
资助组织: |
BUNDESMINISTER FUER VERKEHR |
项目负责人: |
- |
执行机构: |
BUNDESANSTALT FUER STRASSENWESEN (FEDERAL HIGHWAY RESEARCH INSTITUTE) |
开始时间: |
19780100 |
预计完成日期: |
19790000 |
主题领域: |
Highways;Pavements;I22: Design of Pavements, Railways and Guideways |