Analytical Solution of Steady-State Temperature Field of Single Freezing Pipe under Action of Seepage Field
المؤلفون المشاركون
Zhang, Shiqi
Cheng, Hua
Wang, Bin
Rong, Chuanxin
Cai, Haibing
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-05-25
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
To accurately describe the distribution law of the temperature field formed by a single freezing pipe under the action of a seepage field, the shape of the freezing front was simplified using a segmentation-equivalent method.
The analytical solution of the steady-state temperature field was derived, and the accuracy was verified using a physical model test.
Combined with the results of the model test and the calculation results of the analytical solution, the distribution law of the freezing temperature field formed by a single pipe under different seepage velocities was analyzed.
It was found that compared with the no flow rate, when the seepage velocity was 3, 6, and 9 m/day, the frozen area was reduced from 17.97 × 104 mm2 to 15.77 × 104, 3.84 × 104, and 3.05 × 104 mm2, respectively.
The proportion of frozen area below −5°C increased from 39.43% to 40.19%, 49.84%, and 51.52%, respectively.
The average freezing temperature field reduced from −5.78 to −5.86, −7.31, and −7.50°C, respectively.
As the seepage velocity increased, the frozen area formed by a single pipe decreased while the proportion of the low-temperature zone increased and the average temperature of the temperature field decreased.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Bin& Rong, Chuanxin& Cheng, Hua& Cai, Haibing& Zhang, Shiqi. 2020. Analytical Solution of Steady-State Temperature Field of Single Freezing Pipe under Action of Seepage Field. Advances in Civil Engineering،Vol. 2020, no. 2020, pp.1-13.
https://search.emarefa.net/detail/BIM-1122071
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Bin…[et al.]. Analytical Solution of Steady-State Temperature Field of Single Freezing Pipe under Action of Seepage Field. Advances in Civil Engineering No. 2020 (2020), pp.1-13.
https://search.emarefa.net/detail/BIM-1122071
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Bin& Rong, Chuanxin& Cheng, Hua& Cai, Haibing& Zhang, Shiqi. Analytical Solution of Steady-State Temperature Field of Single Freezing Pipe under Action of Seepage Field. Advances in Civil Engineering. 2020. Vol. 2020, no. 2020, pp.1-13.
https://search.emarefa.net/detail/BIM-1122071
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1122071
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