Bridge afflux in compound channels


Seckin G., Ardiclioglu M., Mamak M., Atabay S.

INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES, cilt.10, ss.458-464, 2003 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 10 Konu: 6
  • Basım Tarihi: 2003
  • Dergi Adı: INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES
  • Sayfa Sayısı: ss.458-464

Özet

The results of model testing of arch and straight deck bridge constrictions are presented. All tests were carried out in a compound flume that consists of a main channel and two symmetric floodplains set at a fixed bed slope. A simple generalized afflux equation is also proposed. The equation which describes the model characterizes the afflux as a function of Froude number, and blockage ratio in terms of the downstream conditions.