February, 2012 | jsWater.in

Partial Flow in Circular Pipes

Partial Flow in Circular Pipes Formula The velocity of flow for gravity flow is provided by mannings equation, which is as follows; Where, V = Velocity of Flow in m/s, R = Hydraulic Radius in meters, S = Slope, unitless, n = Manning’s Coefficient The circular channel running part-full is very commonly met with. The read more


Flumes are shaped, open-channel flow sections in which flow is accelerated by converging the sidewalls, raising the bottom, or a combination of both. When only the bottom is raised with no side contractions, the flume is commonly called a broad-crested weir. When the downstream depth is shallow and enough convergence exists between the upstream and read more

LOOP Software

LOOP software for hydraulic modelling of pressurised looped networks for water supply distribution. The software was written in an attempt to help developing countries to plan and design water distribution systems that are better suited to their needs. The development was supported financially by the World Bank and the UNDP Inter-regional Project. LOOP 4.0 can read more