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18-Env-A2 Hydrology and Municipal Hydraulics Engineering: May 2014

Nivaar worked solution (AI-drafted; not reviewed by a licensed engineer)

  1. Question 1 Closed-Pipe Hydraulics and Water Distribution Components
  2. Question 2 Hydrologic Cycle and Stormwater Collection System Design
  3. Question 3 Snowmelt, Wastewater Collection, and IDF-Curve Application
  4. Question 4 Hydrograph Analysis and Pump Impeller Affinity Laws
  5. Question 5 Pipe Network Analysis and Sanitary Sewer Design
  6. Question 6 Urban Drainage BMPs and Flood Frequency Analysis
  7. Question 7 Open-Channel Flow and Sediment Transport

Start with Question 1 →

National Exams — May 2014 — 04-Env-A2 / Hydrology and Municipal Hydraulics Engineering. 3 hours duration; closed book with an 8.5×11 in double-sided aid sheet; Casio or Sharp approved calculator only. Any five questions constitute a complete paper (first five answers marked); all seven are solved below for completeness. Each question is worth 20 marks.

Reference texts. Chow, Open-Channel Hydraulics; Linsley, Kohler & Paulhus, Hydrology for Engineers (3rd ed.); Walski et al., Advanced Water Distribution Modeling and Management; Davis & Cornwell, Introduction to Environmental Engineering (6th ed.); Metcalf & Eddy, Wastewater Engineering: Treatment and Resource Recovery (5th ed.).