Application of a Degree-Day Model forDetermination of Mass Balance of UrumqiGlacier No. 1, Eastern Tianshan, China
- Received Date: 2018-07-15
- Rev Recd Date: 2018-07-15
- Publish Date: 2018-07-15
Abstract: In order to verify the feasibility and stability of a degree-day model on simulating the long time series of glacier mass balance, we apply a degree-day model to simulate the mass balance of Urumqi Glacier No. 1 for the period 1987/1988–2007/2008 based on temperature and precipitation data from a nearby climate station. The model is calibrated by simulating point measurements of mass balance, mass balance profiles, and mean specific mass balance during 1987/1988–1996/1997. The optimized parameters are obtained by using a least square method to make the model fit the measured mass balance through the model calibration. The model validation (1997/1998–2007/2008) indicates that the modeled results are in good agreement with the observations...
|Citation:||吴利华, 李慧林, 王林. Application of a Degree-Day Model forDetermination of Mass Balance of UrumqiGlacier No. 1, Eastern Tianshan, China. Journal of Earth Science, 2011, 13(4). doi: 10.1007/s12583-011-0201-x|