The Latest Engineering Trends and Issues
Bridge Design Bridge Insight Finite Element Method Deflection Camber Field_Bridge Category_Knowledge Structure Type_Bridge
In the dictionary, Camber is defined as "a raised surface or a member raised upward." In other words, it means ‘to bend higher than the original/target shape’.
Bridge Insight Precast Concrete Bridges Bridge Modeling FHWA AASHTO Classification Field_Bridge Category_Knowledge Structure Type_Bridge Design Code_AASHTO
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Currently, Prestressed Concrete Beam Bridge, which is generally applied as the most economical bridge type for small and medium-sized bridges in construction works such as highways and national highways, has been introduced to the entire bridge construction field for almost 60 years after the technical proposal.
In this post, we will look at the initial development story and trends of the Prestressed Concrete girder.
Bridge Analysis MIDAS CIVIL Bridge Insight Moving Load Analysis Vehicle Loads Influence Line Analysis Bridge Structures Field_Bridge Category_Knowledge Structure Type_Bridge
Influence line & surface analysis are moving load analysis techniques for bridges used in many structural analysis programs. In this post, we will try to understand the basic contents of these two interpretation techniques.
Prestressed Concrete Bridge Insight Precast Concrete Bridges Tendon Profile Arrangement FEM Analysis Tensile Stress Field_Bridge Category_Knowledge Structure Type_Bridge
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Bridge Insight Precast Concrete Bridges Cable Stayed Bridges Field_Bridge Category_Industry Structure Type_Bridge
Prestressed concrete is a structural material that allows for predetermined engineering stresses to be placed in members to counteract the stresses of loads. It combines the high-strength compressive properties of concrete with the high tensile strength of steel. These prestressed concrete girder bridges are currently used in bridge construction all over the world. Research on materials and superstructures of bridges has shown that prestressed concrete girder bridges have the longest life span and require less maintenance than other bridges. Furthermore, these bridges are increasingly being used due to their aesthetic versatility, strength, quality, and reduced construction time.
MIDAS CIVIL Material Properties Bridge Insight Precast Concrete Bridges Structural Analysis Structural Modeling Field_Bridge Category_Knowledge Structure Type_Bridge
With the advent of the IT era in the 21st century, information that was previously unavailable in the engineering market has become possible. Engineering simulation using a computer program is one of them, and it is currently used in most engineering industries.