What is Application Programming Interface (API)?
The first thought that will come into your mind is exactly what is this API? and why a civil engineer like me needs to know about this techno-sounding topic.
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The Latest Engineering Trends and Issues
The first thought that will come into your mind is exactly what is this API? and why a civil engineer like me needs to know about this techno-sounding topic.
In this webinar, Top MIDAS Expert Yanling Leng from IMEG present on the advances and technology trends in bridge inspection, load rating, and design that could impact the bridge industry. She also shared her thoughts on how technological advances impact the value of bridge engineers??skills. Our team collaborated with her to demonstrate the capabilities of midas CIM. For all North American engineers, you can also join our next sessions by signing up here www.midasoft.com/midas-expert-network.
When performing the Rail-Structure Interaction (RSI), It is often found that the stress limits are exceeding the permissible values. So there are some countermeasures to ensure safety. Let’s look at how we can implement these control measures which affect the stresses in rails when performing rail structure interaction.
With the recent development of high-speed trains globally, structural interaction plays an important role in estimating the impact of rail on the bridge and the optimum design of the bridge system for the safe passage of trains without disturbing the passengers' riding comfort. The UIC 774-3, Eurocode in 1991-2, RDSO, Korean code, ACI, and various codes and standards provide methodologies for considering rail-bridge interaction problems in the design and analysis of railway bridges. These guidelines take into account the dynamic interactions between trains and bridges, which can affect the stress, displacement, and stability of the rail during train passage. Based on experimental and numerical studies, these guidelines provide limiting values for stress, displacement, and stability of the rail to ensure railway bridges' safe and reliable performance. These limiting values are derived to prevent excessive deformations and stress in the rail that could lead to failure of the rail or other bridge components.
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Bridge Analysis MIDAS CIVIL Bridge Insight Rail Structure Interaction UIC Code RSI Continuous Welded Rail
MIDAS CIVIL Tips & Tutorials Rail Structure Interaction Structural Analysis Train Loads Rail Track Model Wizard UIC Code Simplified Separate Analysis Rail Track Wizard Stage Analysis Method