1. Unknown Internal Forces (SI) 2. Unknown External Forces (SI) 3. Unknown Movements (KI) 1. Internal Forces: They are the forces produced in a member of…
Category: Engineering
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Slope Deflection Method
ASSUMPTIONS IN THE SLOPE DEFLECTION METHOD This method is based on the following simplified assumptions. 1- All the joints of the frame are…
Displacements by energy principles
Displacementsby energy principles beam of length L under pure bending The total strain energy stored in a bending beam is then and if…
Statically Determinate and Indeterminate Structure
Structure is an assemblage of a number of components like slabs, beams, columns, walls, foundations and so on, which remains in equilibrium. It…
Stress, Strain and Deflection
Stress and Strain Stresses are either tensile or compressive. Structural materials are chosen by their ability to resist tensile or compressive forces, depending…
Limit State of Design
Structures must perform satisfactorily in normal service, and must also have a sufficient margin of safety against collapse. Two type of limit state:…
Solar powered water pumping systems
Rural part of Nepal has places still devoid of the national grids. A water pump designed for these regions to lift water needs…
Fixed End Moments
Fixed end moments are needed when you start designing any concrete structure. The joints in the Reinforced Concrete (RC) frame structure are fixed…
I want to bring water in my humble abode from jungle, help me? (Engineer's Title: Friction Factor for pipe flow)
Why is this topic important? And why am I reading this? A reader can have this question. This is my effort to write…