원문정보
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
This research shows that there is a cosine changing of the distribution of the temperature field on an annual cycle, and a temperature changing lag exists for the different depth of subgrade. Based on the law of frozen depth of subgrade, the frozen procedures can be divided into four stages. Based on the observation data, the cathode surface temperature is positively correlated with both the frost heave quantity and the frozen depth. In addition, to reduce the observation cost and the measure difficulty, the frost heave quantity can be obtained through the observation of the frozen depth.
목차
Abstract
1. Introduction
2. Climatic Conditions
3. Structural Model Test Road
4. The Analysis of Observation Result
4.1 The Transformation Law of Subgrade Temperature Field
4.2 The Relationship between the Depth of Freezing and Temperature
4.3 The Relationship between the Frost Heave and Frozen Depth
4. Conclusion
Acknowledgement
References
1. Introduction
2. Climatic Conditions
3. Structural Model Test Road
4. The Analysis of Observation Result
4.1 The Transformation Law of Subgrade Temperature Field
4.2 The Relationship between the Depth of Freezing and Temperature
4.3 The Relationship between the Frost Heave and Frozen Depth
4. Conclusion
Acknowledgement
References
저자정보
참고문헌
자료제공 : 네이버학술정보