A waste water stream (flow = 2 m3/s), ultimate BOD = 90 mg/l is joining a small river (flow = 12 m3/s) ultimate BOD = 5 mg/l. Both water streams gets mixed up instantaneously. Cross-section area at the river is 50 m². Assuming Deoxygenation constant = 0.25-1 day. Estimated downstream BOD of river flow. %3D

A waste water stream (flow = 2 m3/s), ultimate BOD = 90 mg/l is joining a small river (flow = 12 m3/s) ultimate BOD = 5 mg/l. Both water streams gets mixed up instantaneously. Cross-section area at the river is 50 m². Assuming Deoxygenation constant = 0.25-1 day. Estimated downstream BOD of river flow. %3D

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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