Profile of Distinguished Civil Engineer - Robert Manning

 Robert Manning (1816-1897) was an Irish engineer.

Though Manning did not receive any formal education or training in fluid mechanics or engineering yet he is known for creation of the famous Manning formula for open channel flow.

V = C R2/3 S1/2

Initially it was  in the form

V = 32 [RS (1 + R1/3 )]1/2

and developed as the best-fit solution for the data for velocity, slope and hydraulic radius obtained by seven best known formulae at that time.

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Get more about civil engineering resources including calculation tools and solved examples.

Pin-jointed Truss
Solved Examples on Application of equilibrium equations to find support reactions; truss member forces by method of joints and method of sections.

Overhanging beam
Solved examples on shear force and bending moment diagrams for cantilever, simply supported beam and overhanging beams.
indeterminate beam
Solved examples on deflection of beam and truss by different methods like doble integration, Macaulay's method, energy method (unit load method).

Indeterminate Frame
Solved examples on indeterminate structures by slope-deflection equation, moment distribution method, consistent deformation(compatibility)
reinforced concrete
Solved examples for determination of strength of reinforced concrete beams (singly reinforced and doubly reinforced).



Excellent Calculators

Stress Transformation Calculator
Calculate Principal Stress, Maximum shear stress and the their planes

Calculator for Moving Load Analysis
To determine Absolute Max. B.M. due to moving loads.

Bending Moment Calculator
Calculate bending moment & shear force for simply supported beam

Moment of Inertia Calculator
Calculate moment of inertia of plane sections e.g. channel, angle, tee etc.


Reinforced Concrete Calculator
Calculate the strength of Reinforced concrete beam

Moment Distribution Calculator
Solving indeterminate beams

Deflection & Slope Calculator
Calculate deflection and slope of simply supported beam for many load cases

Fixed Beam Calculator
Calculation tool for beanding moment and shear force for Fixed Beam for many load cases

BM & SF Calculator for Cantilever
Calculate SF & BM for Cantilever

Deflection & Slope Calculator for Cantilever
For many load cases of Cantilever

Overhanging beam calculator
For SF & BM of many load cases of overhanging beam

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Civil Engineering Quiz
Test your knowledge on different topics of Civil Engineering

Research Papers
Research Papers, Thesis and Dissertation

List of skyscrapers of the world
Containing Tall buildings worldwide

Forthcoming conferences
Containing List of civil engineering conferences, seminar and workshops

Profile of Civil Engineers
Get to know about distinguished Civil Engineers

Professional Societies
Worldwide Civil Engineers Professional Societies

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