Dr. Ahmed Hussein
Dr. Ahmed Hussein
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  • 147 876

Відео

Start with OpenSees for geotechnical and structural dynamic analysis
Переглядів 4,2 тис.2 роки тому
Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 1- Introduction to finite element using Midas GTSNX- 2D Retaining Wall (English)
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The content of the lecture: • Introduction to the Finite Element Analysis (FEA) Modeling Using GTSNX. • Learning the major features of the software tabs (Geometry, Mesh, Analysis) • Building the first 2d (FEA) model (Retaining Wall). Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 12- 3D Tunnel Connection Using Midas GTSNX- (English)
Переглядів 6822 роки тому
Lecture Content: • Tunnel modelling (3D Tunnel Connection) • Boolean geometry • Generate and manage mesh sets • Setting construction stages • Results - Plotting graphs and tables for construction stage analysis results Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 6- Deep Excavation - Construction Stages - Retaining Structure -Midas GTSNX (English)
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Lecture Content: • 3D FEA Meshing and analyzing for Retaining Structure. • Apply interface element between the wall and the ground. • Apply anchor pretension. • Verify the ground stress, member force, and deformation results Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 4- Interface Element- Anchor Systems- Midas GTSNX (English)
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Lecture Content: • Theory of Interface element. • Different definitions of interfaces. • Block anchor analysis • Comparison between different anchor systems. Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 10 - Seepage Analysis - Dam Stability - Midas GTSNX (English)
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Lecture Contents: • Seepage Theory. • The characteristic of ground permeability/Unsaturated • Setting seepage boundary conditions and options - Nodal head/Review • Setting water level fluctuation function and time step • Dam stability according to time step (water level fluctuation) Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.li...
Lecture 16- Marine Quay Wall and 3D Sheet Piles - Midas GTSNX (English)
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Lecture Content: • 2d Marine Quay Wall modelling. • 3d Sheet pile Marine Modeling Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 11- Consolidation Analysis- Negative Skin Friction- Modified Cam Clay- Midas GTSNX (English)
Переглядів 7502 роки тому
Lecture Contents: • Consolidation Theory. • Constitutive Models ( Modified Cam Clay). • Weak stratum - Apply the Modified Cam Clay model to simulate the limit state behaviour • Modeling Pile elements (verify settlement of weak stratum according to pile skin friction) • Set construction stages (time step) for consolidation analysis • Analyze excess pore water pressure distribution/consolidation ...
Lecture 18- Bearing Capacity of Shallow Foundation- Midas GTSNX (English)
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Lecture Content: • Bearing Capacity of Shallow Foundation Theory • Calculating the capacity of shallow foundation using Finite element with GTS NX Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 13 - Shield TBM Tunnel Analysis - Midas GTSNX (English)
Переглядів 9132 роки тому
Lecture Contents: • Shield TBM tunnel modelling • Enter loads • Setting construction stage • Analyze Results - Generation of displacement in each construction stage Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 8 - Abutment -Pile Analysis - Midas GTSNX (English)
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Lecture Content: • 3D geological stratum modelling (Mohr-Coulomb Law) • Modeling of pile elements (Checking the friction at the surface of piles caused by the load application) • Setting the load steps • Evaluate horizontal deformation of the abutment of each construction step • Draw the resulting graph of Load-Settlement of each construction stage • Application of Gauging shell elements (Evalu...
Lecture 9- Slope Stability using Finite Element and Limit Equilibrium- Midas GTSNX- Slide (English)
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Lecture Contents: • Slope Stability Theory (Limit Equilibrium Analysis-Strength Reduction method) • Generate surface and bedding planes using grid face • Generate meshes • Slope stability analysis • Analysis result - Safety factor and maximum shearing strain • Analysis result - Check results on specific cross-sections using ‘Clipping plane. Contacts: Email: ahmedfouad927@gmail.com Facebook: fac...
Lecture 7 - Raft-Pile foundation Analysis - Midas GTSNX (English)
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Lecture Content: • 3D FEA Raft-Pile foundation Analysis. • Using of gauge shell to read the moments on the raft. Contacts: Email: ahmedfouad927@gmail.com Facebook: FouadHusseinGeotechnicalEngineer LinkedIn: www.linkedin.com/in/fouad-hussein/
Lecture 15 -Dynamic Analysis of Moving Train-Eigenvalue analysis- Liquification -UBC Sand- (English)
Переглядів 8292 роки тому
Lecture Content: • 3D Moving Load- Time History • Generate 3D meshes by extruding from 2D meshes • Eigenvalue analysis • Generate moving train load • Analysis result - surrounding vibration effect and vertical ground settlement. • Analysis result - Create a time history curve • Constitutive Models (Modified UBC Sand). • Liquefaction Theory. • 2D modelling of bridge abutment of liquefiable soil....
Lecture 17- Modeling 20-floor building- Midas Gen - Midas GTSNX (English)
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Lecture 17- Modeling 20-floor building- Midas Gen - Midas GTSNX (English)
Lecture 14 - 2D Tunnel Construction Stage - Tunnel Lining - Midas GTSNX (English)
Переглядів 5912 роки тому
Lecture 14 - 2D Tunnel Construction Stage - Tunnel Lining - Midas GTSNX (English)
Lecture 5- Modified Mohr-Coulomb - Deep Excavation, Construction Stages- Midas GTSNX (English)
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Lecture 5- Modified Mohr-Coulomb - Deep Excavation, Construction Stages- Midas GTSNX (English)
Lecture 2- Retaining Structure Suing Midas GTSNX-Constitutive Models (English)
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Lecture 2- Retaining Structure Suing Midas GTSNX-Constitutive Models (English)
Lecture 3- Geotechnical Parameters- Supporting Systems-Sheet Piles (English)
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Lecture 3- Geotechnical Parameters- Supporting Systems-Sheet Piles (English)
Lecture 17- Modeling 20-floor building- Midas Gen - Midas GTSNX (Arabic)
Переглядів 3602 роки тому
Lecture 17- Modeling 20-floor building- Midas Gen - Midas GTSNX (Arabic)
Lecture 5- Modified Mohr-Coulomb - Deep Excavation, Construction Stages- Midas GTSNX (Arabic)
Переглядів 2672 роки тому
Lecture 5- Modified Mohr-Coulomb - Deep Excavation, Construction Stages- Midas GTSNX (Arabic)
Lecture 18- Bearing Capacity of Shallow Foundation- Midas GTSNX (Arabic)
Переглядів 4622 роки тому
Lecture 18- Bearing Capacity of Shallow Foundation- Midas GTSNX (Arabic)
Lecture 15 -Dynamic Analysis of Moving Train-Eigenvalue analysis- Liquification -UBC Sand- (Arabic)
Переглядів 2192 роки тому
Lecture 15 -Dynamic Analysis of Moving Train-Eigenvalue analysis- Liquification -UBC Sand- (Arabic)
Lecture 4- Interface Element- Anchor Systems- Midas GTSNX (Arabic)
Переглядів 3422 роки тому
Lecture 4- Interface Element- Anchor Systems- Midas GTSNX (Arabic)
Lecture 9- Slope Stability using Finite Element and Limit Equilibrium- Midas GTSNX- Slide (Arabic)
Переглядів 2872 роки тому
Lecture 9- Slope Stability using Finite Element and Limit Equilibrium- Midas GTSNX- Slide (Arabic)
Lecture 10 - Seepage Analysis - Dam Stability - Midas GTSNX (Arabic)
Переглядів 3322 роки тому
Lecture 10 - Seepage Analysis - Dam Stability - Midas GTSNX (Arabic)
Lecture 16- Marine Quay Wall and 3D Sheet Piles - Midas GTSNX (Arabic)
Переглядів 3782 роки тому
Lecture 16- Marine Quay Wall and 3D Sheet Piles - Midas GTSNX (Arabic)
Lecture 14 - 2D Tunnel Construction Stage - Tunnel Lining - Midas GTSNX (Arabic)
Переглядів 1562 роки тому
Lecture 14 - 2D Tunnel Construction Stage - Tunnel Lining - Midas GTSNX (Arabic)
Lecture 13 - Shield TBM Tunnel Analysis - Midas GTSNX (Arabic)
Переглядів 3022 роки тому
Lecture 13 - Shield TBM Tunnel Analysis - Midas GTSNX (Arabic)

КОМЕНТАРІ

  • @mohammedharun4479
    @mohammedharun4479 2 дні тому

    Dear all I have question after analysis where i can et reinforcement details from

  • @khashayarkhodashenas
    @khashayarkhodashenas Місяць тому

    I have a problem in creating the external boundary. It shows me the notification of "Closed polyline boundaries must have at least 3 non-duplicate vertices. Operation cannot continue." Can you help me to fix this problem please?

  • @oktovianoviegastilmandejes5426
    @oktovianoviegastilmandejes5426 2 місяці тому

    Sir I have a problem in creating the external boundary. It shows me the notification of "Closed polyline boundaries must have at least 3 non-duplicate vertices. Operation cannot continue." Can you help me to fix this problem?

  • @murrayekong7669
    @murrayekong7669 2 місяці тому

    Can you share the excel sheets

    • @Frankchouzpy
      @Frankchouzpy 2 місяці тому

      Agree with you. Better the reference papers/books where the formulars from!

  • @murrayekong7669
    @murrayekong7669 2 місяці тому

    Dear Sir, how can I contact you

  • @wincelleinocelda6221
    @wincelleinocelda6221 4 місяці тому

    Hello! Sir, may I ask if we can get the FOS against overturning, sliding and bearing capacity failure through MIDAS GTS NX?

  • @wincelleinocelda6221
    @wincelleinocelda6221 4 місяці тому

    Hello! Sir, may I ask if we can get the FOS against overturning, sliding and bearing capacity failure through MIDAS GTS NX?

  • @7362npt
    @7362npt 4 місяці тому

    Thank you sir , I got this important point to use it.

  • @geopoet7880
    @geopoet7880 4 місяці тому

    Modeling the raft as a volume element in a piled raft system is way more accurate. Also, regularly spacing piles are not effective, concentrated piles distribution proved effective for lateral, vertical, and combined loading

  • @mounael983
    @mounael983 4 місяці тому

    I want to express all my recognition and gratitude for this video, because I was lost between anconda and anconda prompt and with opeseespy which does not want to install, you were able to offer me an easy method to use opensees with tcl especially that I am new to this area. may Allah reward you, sadaqua Jariya bi-idni Allah

  • @VeerankiSuryaTeja
    @VeerankiSuryaTeja 4 місяці тому

    will you please give detail explenation about load sharing mechanisam in between piles and raft

  • @smoshfan963
    @smoshfan963 4 місяці тому

    hi, i dont seem to have the "modified cam clay" option under model type. help pls :)

  • @BangunNusantara-BN
    @BangunNusantara-BN 5 місяців тому

    thank you sir, you're the best one on it!

  • @luongtranhien2136
    @luongtranhien2136 6 місяців тому

    Abqus?

  • @marasini
    @marasini 6 місяців тому

    Can we create the elevation profile instead directly from DEM or google earth pro and import here for the analysis

  • @flyingraijinbg2798
    @flyingraijinbg2798 6 місяців тому

    Assalamualaikum brother. Your lecture is very helpful for learning software as well as geotechnical engineering. Jazzak Allahu khairan for your great effort. May I get all of the slides those you show in the tutorials.

  • @AhmedAlaa-s3h
    @AhmedAlaa-s3h 7 місяців тому

    Thank you dr for valuble information Is that applicable to use response spectrum instead of using time history analysis?

  • @mahmoudsalahnafi3761
    @mahmoudsalahnafi3761 7 місяців тому

    جزاكم الله خيرا يا دكتور، متاح الحصول على slides ؟

  • @PNG-dnyan
    @PNG-dnyan 7 місяців тому

    Sir please can i contact you

  • @allefian8219
    @allefian8219 9 місяців тому

    does this software using FEM/FEA approach or what else?

  • @hafizuddinkhan7251
    @hafizuddinkhan7251 9 місяців тому

    Very informative and interesting topic. Sir any gmail id to contact you

  • @atikahbaig7046
    @atikahbaig7046 9 місяців тому

    Dear Dr.Ahmed, I would like to thank you firstly for creating such an informative video tutorial. I am a master's student, and this really has helped me with my project. By any chance could I have access to the excel file you created, as it would be of great use for my report. Thank you!

  • @binhnguyen3566
    @binhnguyen3566 9 місяців тому

    Can you send me the document?

  • @wuditha
    @wuditha 10 місяців тому

    Do an example with Rock layers as input please

  • @Drago597
    @Drago597 10 місяців тому

    Hello Sir, I want to ask something, in my Midas, why the cursor point don't want to be placed exactly on the grid like your own? There's any setting to fix that?

  • @bangyudharyan6649
    @bangyudharyan6649 10 місяців тому

    Hai sir, thank for your lecture, its so helpfull for young engineer like me, could you share your presentation? so i can directly read n learn it

  • @hamidmirabi
    @hamidmirabi 10 місяців тому

    thank you

  • @zamanserrif1
    @zamanserrif1 11 місяців тому

    Sir, Assalamu-alaikum, your xls file is very good, would you please send me the xls file for learning

  • @adilanwar9865
    @adilanwar9865 Рік тому

    Thank you, sir

  • @shahriarkhorami3495
    @shahriarkhorami3495 Рік тому

    Thanks for the great tutorial. I'm wondering why don't we have the p-y curves here?

  • @wheatland5032
    @wheatland5032 Рік тому

    He did not know what he was doing!!!!!!

  • @mrbabbles5989
    @mrbabbles5989 Рік тому

    Need help. When I try to assign materials, I right-click, but Slide says "Invalid Argument." How to fix this?

  • @dehghan.pmn84
    @dehghan.pmn84 Рік тому

    Sir, Thank you for your video. It was helpful to me. I will appreciate if you upload a video how can gain the bearing capacity of piles.

  • @islammahmoudhamedabdelhady9426

    شرح رائع يادكتور جزاك الله خيرا - ممكن لينك البرنامج لوسمحت والكراك

  • @eng.emadel-dinogail.7329
    @eng.emadel-dinogail.7329 Рік тому

    Please, how can we apply initial velocity to a node in the opensees? - Thanks

  • @yourstudent66
    @yourstudent66 Рік тому

    Do we have a lecture on Rock Slope Stability Analysis case using Midas GTs Nx ?????

  • @abisheknagaraj2131
    @abisheknagaraj2131 Рік тому

    Thank you Dr. Ahmed for the tutorial , Can you please share the link of helical model you have used in the video?

  • @joanr.g.1723
    @joanr.g.1723 Рік тому

    This is not English, mate.

  • @eldawoody
    @eldawoody Рік тому

    Thank you for the video but there is no audio

  • @niteshthakur2644
    @niteshthakur2644 Рік тому

    Sir i want to know can we analysis lateral pile on slope.

  • @jyotiagarwal3863
    @jyotiagarwal3863 Рік тому

    Very useful lecture sir. Can u please suggest how to determine volume loss associated with TBM tunnelling. or can be apply volume loss directly as line contraction?

  • @CONGMANHPT
    @CONGMANHPT Рік тому

    So wonderful 😀😀😀

  • @nandanr9867
    @nandanr9867 Рік тому

    Very informative! Thank u❤

  • @abdelrhmangharieb3741
    @abdelrhmangharieb3741 Рік тому

    ممكن mail حضرتك للتواصل؟

  • @miladkazemi6041
    @miladkazemi6041 Рік тому

    سلام جناب دکتر ممنون از آموزش‌های فوقالعاده‌ای که در اختیار عموم قرار دادین آیا این آموزش ها به زبان فارسی وجود دارد؟

  • @SahatSimbolon-n8i
    @SahatSimbolon-n8i Рік тому

    Great your explanation. thank you so much

  • @ameeralmeer5513
    @ameeralmeer5513 Рік тому

    شكرا لك يادكتور إذا امكن لوسمحت المحاضرات الي بتشرح منها.

  • @DanielStefanescu-lq2xg
    @DanielStefanescu-lq2xg Рік тому

    Sir, you are extraordinary...it is exactly what we needed to learn this software. If is possible, I would also be interested in the import part of Midas Civil and the calculation of the piers in GTS NX, it is just a suggestion. You are great! Thank you very much!

  • @DanielStefanescu-lq2xg
    @DanielStefanescu-lq2xg Рік тому

    Excellent! Thank you very much!

  • @deboprasadbiswas1987
    @deboprasadbiswas1987 Рік тому

    Sir, please make a video on shallow footing bearing capacity and settlement......