原文传递
RESILIENT MODULUS MEASUREMENT OF FINE-GRAINED SUBGRADE SOILS.
| 题名： | RESILIENT MODULUS MEASUREMENT OF FINE-GRAINED SUBGRADE SOILS. |
| 作者： | Muhanna-AS; Rahman-MS; Lambe-PC |
| 关键词： | COMPACTION-; CONFINING-PRESSURE; FINE-GRAINED-SOILS; MODULUS-OF-RESILIENCE; SPECIMEN-PREPARATION; SPECIMENS-; SUBGRADE-PAVEMENTS |
| 摘要： | The effects of several variables that may influence the resilient modulus of fine-grained subgrade soils have been studied using two different soils. The number of load applications, the rest period, and the load sequence are shown to have no significant effect on the measured resilient modulus. It is also demonstrated that confining pressure in the range of 0 to 69 kPa (0 to 10 psi) has less than a 5% effect on the measured resilient modulus of the investigated soils. However, the condition of specimen ends is shown to influence the measured resilient modulus. A comparison between the measured resilient modulus for both soils using impact and kneading compaction methods is also presented. |
| 总页数： | Transportation Research Record. 1999. (1687) pp3-12 (10 Fig., 3 Tab., 21 Ref.) |
| 报告类型： | 科技报告 |
相关文献
- Estimation of Subgrade Resilient Modulus Using the Unconfined Compression Test
- Estimation of Subgrade Resilient Modulus Using the Unconfined Compression Test.
- Geology and Properties of Earth Materials, 2015. Transportation Research Record: Journal of the Transportation Research Board, No. 2510.
- DEGREE AND EXTENT OF WETTING DUE TO CAPILLARY RISE IN SOILS.
- Frameworks to Represent Uncertainty When Level of Service Is Determined.
- RESILIENT PROPERTIES OF LABORATORY COMPACTED SUBGRADE SOILS.
检索历史
应用推荐
