07-Str-B11
Worked solutions to 4 past sittings (2013–2016), 24 questions. Pick a sitting, or start from a topic below.
Topics across the sittings
Topics that come up in more than one sitting, taken from the headings of our worked solutions. A topic counts once per sitting.
- Fire Flow (2 sittings): May 2016 Q1 · May 2014 Q1
Questions by sitting
May 2016
- Question 1: Branched Distribution Network — Nodal Pressure Head under Maximum Day and Fire Flow
- Question 2: Wall Shear Stress from a Pipe Force Balance
- Question 3: Transmission Main with a Throttling Valve
- Question 4: Three-Pipe Looped Network — Pipe Flows and Nodal Heads
- Question 5: Laminar Free-Surface Flow — Velocity as a Function of Depth
- Question 6: Rectangular Channel — Normal Depth, Critical Depth and the Specific-Energy Diagram
December 2015
- Question 1: Ten-Pipe Reservoir-to-Reservoir Network — Total Flow and Nodal Pressures
- Question 2: Transmission Main with an In-Line Control Valve
- Question 3: Three-Pipe Looped Distribution Network
- Question 4: Quasi-Steady Simulation of Two Tanks Feeding a Valved Demand Node
- Question 5: Kinematic versus Dynamic Wave Model after Sudden Gate Closure
- Question 6: Roadway Cross-Section Capacity under a Climate-Adjusted Flood
May 2014
- Question 1: Branched Supply Network — Fire Flow and Maximum-Day Pressures
- Question 2: Nine Identical Pipes Linking Two Reservoirs
- Question 3: Transmission Main Throttled by an In-Line Valve
- Question 4: Wall Shear Stress from a Pipe Force Balance
- Question 5: Momentum Across a Hydraulic Jump
- Question 6: Curbed Roadway Analysed as an Open Channel
May 2013
- Question 1: Two-Reservoir Supply to a Single Demand Node
- Question 2: Ten-Pipe Transfer Network Between Two Reservoirs
- Question 3: Two Pumps in Series and in Parallel on a Long Transmission Main
- Question 4: Quasi-Steady Simulation of Two Draining Elevated Tanks
- Question 5: Hydraulics of a Sudden Landslide Blockage of a River
- Question 6: Compound Flood-Protection Channel with a Spill Wall