原文传递
ASSESSMENT OF ON-SAMPLE INSTRUMENTATION FOR REPEATED LOAD TRIAXIAL TESTS.
| 题名： | ASSESSMENT OF ON-SAMPLE INSTRUMENTATION FOR REPEATED LOAD TRIAXIAL TESTS. |
| 作者： | Dawson-AR; Gillett-SD |
| 关键词： | COMPARATIVE-ANALYSIS; REPEATED-LOADING; TRIAXIAL-TESTS; INSTRUMENTS-; SOILS-; GRANULAR-MATERIALS; DEFORMATION-; TESTING-EQUIPMENT; VARIATIONS-; PERFORMANCE- |
| 摘要： | Five laboratories have been involved in a series of comparative studies of the repeated load triaxial testing of soils and unbound granular materials as found in the lower layers of pavement construction. These comparisons with soil, granular materials, and an artificial specimen are outlined. The performance of the varied types of instruments that measure both axial and radial deformations is assessed, with particular attention to the fixing arrangements, instrument limitations, and weight. On the basis of the information presented, recommendations are given about the most appropriate types of instrument. No universal type is recommended, and it is clear that some variation in performance is an inevitable consequence of the measurement process. |
| 总页数： | Transportation Research Record. 1998. (1614) pp52-60 (8 Fig., 3 Tab., 13 Ref.) |
| 报告类型： | 科技报告 |
相关文献
- SUMMARY REPORT ON PERMANENT DEFORMATION IN ASPHALT CONCRETE.
- NEURAL NETWORK MODELING OF ANISOTROPIC AGGREGATE BEHAVIOR FROM REPEATED LOAD TRIAXIAL TESTS.
- GRANULAR MATERIAL RADIAL DEFORMATION MEASUREMENTS WITH A CIRCUMFERENTIAL EXTENSOMETER IN REPEATED LOAD TRIAXIAL TESTING.
- Using Repeated-Load Triaxial Tests to Evaluate Plastic Strain Potentials in Subgrade Soils.
- LABORATORY DETERMINATION OF RESILIENT MODULUS FOR FLEXIBLE PAVEMENT DESIGN.
- Application of Dynamic Cone Penetrometer in Pavement Construction Control.
检索历史
应用推荐
