Cracking and building movement
Introduction Buildings and other built structures are moving all the time, but usually these movements are so small as to be unnoticeable. Movement can be caused by defects, movement of the ground, foundation failure, decay of the building fabric,…
Deflection Limits in Tall Buildings
Serviceability criteria in the form of lateral deflection and acceleration limits under wind loading are often the governing structural issues for tall buildings. Whilst the basis for acceleration criteria has…
The Various Types of Structural Steel Shapes
Custom ShapesEngineers today have become very creative with how they build and construct steel. While there are a variety of common/basic shapes, for commercial buildings and residential homes, some owners…
Structural Elements of Buildings
1. Foundations 2. Frames 3. Walls 4. Floors 5. Roofs 6. Stairs Foundations There are several types of foundations in construction industry. Ther are… 1. Strip foundations 2. Rainforced strip foundations 3. Column foundations 4. Stepped…
P-Delta effect
P-Delta effect, one type of geometric nonlinearity, involves the equilibrium compatibility relationships of a structural system loaded about its deflected configuration. Of particular concern is the application of gravity load…
Second Order Effects
When an axial compressive force simultaneously occurs with bending, it creates additional bending in the member, causing the internal bending moments to be larger than are predicted using typical structural…
High Structure Core Structure System
The structural systems in the building are the core of the robustness of the building above the ground. This structural system serves to hold and channel the horizontal and vertical…
What is a Frame with Shear Wall Structural System?
Reinforced Concrete Structural Frames are one of the most popular structural systems. In this system RCC frame is braced with Concrete Shear wall. The main reason to brace a shear…
What are Shear Walls?
Shear wall is a structural member used to resist lateral forces i.e. parallel to the plane of the wall. For slender walls where the bending deformation is more, Shear wall…
