DecemResearch Paper Monte Carlo DDM Spalling prediction crystalline rock ONKALO Fracod midas GTS NX. Midas GTS NX: Moving train load time history analy.
Key element: Is the location for which we want to see the max/min effect and corresponding vehicle loading position is shown. midas Civil: P-M Interaction Curve in Midas. This is an extremely useful feature when we wish to find the static response of the particular loading condition that creates the maximum or minimum effect. Also, The loading condition can be converted into a static loading by using MCT command shell. whereas 2) Moving load Tracer option will Trace and graphically display the vehicle loading condition (corresponding moving load case and location) that results in the maximum/minimum effect. 1) Influence Line Option will only show influence lines for a particular position. Midas CIvil uses influence line concept for moving load analysis. Answer: Hello User, Thanks for writing to us. How do you pick the key element? Is there any manual to explain this part? Thanks in advance. Kindly reply back if you have any further issues.Question: Dear Sir/ Madam, I am so confused with the moving load tracer and influence line. We can remove traffic lane optimization (for longitudinal design of bridge), which can remove some time from the analysis.įurthermore, we can try using a computer with high memory card/processor to increase the analysis speed. It can be observed from your model that we have below:ġ) 8 Traffic lanes - with traffic lane optimization turned on - thereby program will create 8x3 = 24 lanes internally.Ĥ) Normal+concurrent force/moment turned on in "Moving load analysis control options"īecause of the above reasons computationally time will tremendously increase. Unfortunately we can’t afford to resolve the whole model every time we want to get the concurrent shear/moments combinations.Īny help on this will be much appreciated. To date, we have always created an static load Case from the Moving Tracer to work out the concurrent load effects. We need to get results for the concurrent moments and shears along the beam elements, is there a way we can set up the moving load analysis to achieve this whilst speeding up the analysis time.
Definition, Moving Load Definition, Moving & Construction Stage Analysis Control, Defining Reinforcement and Analysis & Result.
Entire work flow will be based on latest standard of Great Britain (BS5400-2) as well as ASHTTO. We left it running over the weekend, only to find that it was 40% analysed in the LL and we can’t use our computers during the time MIDAS is solving. The MIDAS CIVIL will be used for 3D Modelling, analysis and design of the bridge structure. We have a model (see attached) that is taking an excessively long time to solve.
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