CONFERENCE PROCEEDINGS
7th INTERNATIONAL CONFERENCE
CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2019 , 2019.y., pp. 721-733
NEW APPROACH FOR DETERMINING DISCHARGE ON A FULL WIDTH, TILTED THIN-PLATE WEIR |
 |
DOI: 10.14415/konferencijaGFS2019.066 |
UDC: 532.533 |
CC-BY-SA 4.0 license |
Author : Hovány, Lajos |
|
| Summary: |
| The international thin-plate weir standard refers to vertical weirs. The aim of
this paper is to determine the possibility of measuring the discharge of a modular flow of
water over a full-width, tilted thin-plate weir, referred to as inclined or pivot weir as well.
The results of the previous analyses: deal only with ventilated discharge. Within the scope
of the research of the possibility of measuring runoff hydrograph using thin-plate weir
under modular flow, of the tested solutions, the one recommended for practical use is the
full-width, tilted weir. Based on the measurements conducted at the Faculty of Civil
Engineering in Subotica (Serbia), in this paper, the limits between ventilated and
unventilated flows are specified, and proposals are made for the measurement of the entire
range of discharge (ventilated and unventilated) of modular flow over a full-width, tilted
thin-plate weir. |
|
| Keywords: |
| tilted thin-plate weir, full-width weir, modular flow, ventilated flow, unventilated flow |
|
|
|