TY  - BOOK
AU  - Visan Vongtanasunthorn
AU  - Nir,Zeev
AU  - Kinori,Ben-Zion
AU  - Ackermann,Norbert L.
ED  - Italian Government and the Asian  Institute of Technology, IeScholarship Donor
TI  - Discharge coefficient of broad crested weir with various degree of side contractions
T2  - Thesis
PY  - 1975///
CY  - Bangkok
PB  - Asian Institute of Technology
KW  - Weirs
KW  - Hydraulic structures
KW  - Dams
N1  - A thesis submitted in partial fulfillment of the requirements for  the degree of Master of Engineering at the Asian Institute of  Technology, Bangkok, Thailand; Thesis (M.Eng.) - Asian Institute of Technology, 1975
N2  - A study of the discharge coefficient of broad crested weir with various degree of side contractions is presented, The discharge equation is obtained by dimensional analysis, and the discharge coefficient is related to dimensionless ratios that describe the geometry of the  channel, weir and the characteristic of the flow. The effect of these various ratios on the discharge coefficient is shown by the use of the  laboratory data. The experiments were carried out by using two different radius of entrances of the broad crested weir, four various radius of  entrances of the side contractions and with nine degrees of side contractions. Also the profiles of water surface and locations of critical  for the flows on the broad crested weir are presented
UR  - http://203.159.5.9/ait-thesis/detail.php?q=B24005
ER  -