Dynamics of Soil Water Evaporation during Soil Drying: Laboratory Experiment and Numerical Analysis
المؤلفون المشاركون
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-12-30
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الطب البشري
تكنولوجيا المعلومات وعلم الحاسوب
الملخص EN
Laboratory and numerical experiments were conducted to investigate the evolution of soil water evaporation during a continuous drying event.
Simulated soil water contents and temperatures by the calibrated model well reproduced measured values at different depths.
Results show that the evaporative drying process could be divided into three stages, beginning with a relatively high evaporation rate during stage 1, followed by a lower rate during transient stage and stage 2, and finally maintaining a very low and constant rate during stage 3.
The condensation zone was located immediately below the evaporation zone in the profile.
Both peaks of evaporation and condensation rate increased rapidly during stage 1 and transition stage, decreased during stage 2, and maintained constant during stage 3.
The width of evaporation zone kept a continuous increase during stages 1 and 2 and maintained a nearly constant value of 0.68 cm during stage 3.
When the evaporation zone totally moved into the subsurface, a dry surface layer (DSL) formed above the evaporation zone at the end of stage 2.
The width of DSL also presented a continuous increase during stage 2 and kept a constant value of 0.71 cm during stage 3.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Han, Jiangbo& Zhou, Zhifang. 2013. Dynamics of Soil Water Evaporation during Soil Drying: Laboratory Experiment and Numerical Analysis. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-1011750
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Han, Jiangbo& Zhou, Zhifang. Dynamics of Soil Water Evaporation during Soil Drying: Laboratory Experiment and Numerical Analysis. The Scientific World Journal No. 2013 (2013), pp.1-10.
https://search.emarefa.net/detail/BIM-1011750
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Han, Jiangbo& Zhou, Zhifang. Dynamics of Soil Water Evaporation during Soil Drying: Laboratory Experiment and Numerical Analysis. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-1011750
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1011750
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر