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Structural Engineering Wind engineering

Session 84: Wind Tunnel Testing for TALL Buildings

INTRODUCTION

SQVE STRUCTURAL SUMMIT

Importance of Wind Tunnel Testing for Tall Buildings

Wind tunnel testing plays a crucial role in ensuring the structural integrity and safety of tall buildings, which are highly susceptible to wind loads due to their height and slenderness. As buildings grow taller, traditional static wind load calculations may not be sufficient to capture the complex aerodynamic forces acting on the structure. Wind tunnel testing helps simulate real-world wind conditions, providing critical data on wind pressure distribution, vortex shedding, and potential aeroelastic effects like dynamic response and acceleration, which can significantly impact occupant comfort and structural safety. Accurate wind load data from these tests allows for optimized design solutions, ensuring safety without over-conservative designs that increase costs.

Image: Windtech Consultants

Key Discussion Points for the Upcoming Session:

  1. Preparation of Terms of Reference (TOR) for Wind Tunnel Testing Agency
    • Defining the scope of testing and performance criteria.
    • Incorporating specific building design requirements (shape, height, terrain).
    • Outlining necessary parameters such as wind speed, pressure coefficients, and dynamic response.
  2. Selection of Wind Tunnel Testing Agency
    • Criteria for choosing a credible and experienced testing agency.
    • Agency accreditation and past project experience.
    • Ensuring proper equipment and methodologies suitable for the scale and location of the building.
  3. Coordination with Wind Tunnel Testing Agency
    • Establishing effective communication channels and timelines.
    • Sharing detailed design models and ensuring proper representation of the project in wind simulations.
    • Addressing iterative processes and revisions based on intermediate results.
  4. Interpretation of Wind Tunnel Test Results
    • Understanding critical outputs such as wind pressure distribution, base shear, and torsional moments.
    • Collaboration between consultants and the testing agency to analyze the results and make necessary adjustments to the structural design.
    • Using test data for comfort assessments, façade design, and aerodynamic modifications to the building.
  5. Application of Results in Structural and Serviceability Design
    • Utilizing wind tunnel data for structural load determination and comparison with code-based values.
    • Analyzing serviceability aspects such as building sway, acceleration limits for occupant comfort, and façade cladding performance.
  6. Challenges and Lessons from Real-World Wind Tunnel Testing Projects
    • Common challenges faced during wind tunnel testing and how they were resolved.
    • Practical advice for ensuring accurate test conditions and avoiding potential pitfalls.

This structured discussion should help structural consultants navigate the technical and procedural challenges associated with wind tunnel testing for tall buildings.

You may share specific queries or doubts related to wind tunnel testing for tall buildings which you would like to get it addressed in the session. We will attempt to include the same in the discussion.

Image: Windtech Consultants

Expert – Er. Dr. Abhay Gupta

Er. Dr. Abhay Gupta has obtained his BE(Civil) in 1981 & subsequently ME(Structures) from SGSITS Indore; and Ph.D. from University of Roorkee, Roorkee (now IIT Roorkee) in the area of “Aerodynamic Interference in Tall Rectangular Buildings: Wind Tunnel Studies” in 1996. He has more than 35 years of experience in the field of Civil Engineering construction and Structural design. Dr. Abhay Gupta is one of the Directors of Skeleton Consultants Pvt. Ltd. Noida. Dr Gupta has also worked as Principal consultant for establishment of Wind tunnel facility at Guna MP.

Schedule

We plan to record the session offline and will notify registered participants once the video is published.

HOW TO REGISTER ?

Registration is FREE.

In the following registration form, you may mention specific queries related to wind tunnel testing for tall buildings . We will attempt to address the same in the upcoming session.

RCC-STR-002: Design of Liquid Retaining Structures | IS 3370 |

The course will begin with detailed discussions on IS 3370 (Part 1):2021 & IS 3370 (Part 2):2021 along with crack width calculations. Thereafter, we will perform analysis of individual plates, rectangular tanks and circular tanks using design tables of IS 3370 (Part 4/1/2/3):2021. For the similar geometries, we will generate computer model in STAAD Pro using plate elements. The analysis results from the software will be compared with the design table results. In the process, we will highlight do’s and don’ts related to software applications for FEM. Subsequently, we will discuss in detail regarding seismic loads as per IS 1893 (Part 2):2014 along with amendment of 2022. Manual calculations will be performed to get more insight about seismic loads for LRS. Towards end of the course, we will take up couple of case studies for analysis and design of liquid retaining structures. We will also explore usage of STAAD Pro + RCDC and compare the results with the manual calculations. The entire course will be useful for preparation of in-house work procedure, check list, do’s and don’ts for liquid retaining structures.

The course will commence from 19-DEC-24.

For more details, you may visit link: https://sqveconsultants.com/rcc-str-002

You may download brochure of the course: Download now

ONG-STR-001: Design of Pipe Rack | Online course

A process pipe rack in the oil and gas industry is a critical structural framework that supports and organizes process pipelines, utility pipelines, electrical cable tray, instrument cable tray, etc. The course will begin with an overview of refinery processes, various process units, function of pipe rack, etc. We will also highlight important interface areas with different disciplines, including process, piping, electrical, instrumentation, electrical and equipment, ensuring a holistic understanding of multidisciplinary coordination for the pipe rack. We will cover details of each step for structural design of the pipe rack, starting from understanding functional requirements, important points to be checked in input documents, preparation of structural system, generating computer model, load calculations and application in the software, analysis & design of pipe rack, connection design, foundation design of pipe rack, etc. Throughout the program, we will cover important provisions of American codes such as ASCE 7-16, AISC 360-16, AISC 341-16, ACI 318-19, etc. along with software applications in STAAD Pro, RAM Connection & RCDC.

You can purchase access to the recorded sessions. Please connect as at email address: steel @sqveconsultants.com for the same.

For more details, you may visit link: https://sqveconsultants.com/ong-str-001

You may download brochure of the course: Download now

Get access to recorded sessions of previous online courses:

Visit online store of SQVe Academy: Our best seller online courses are compiled and different packages are created. You may choose any individual course or package of different courses. Link: https://academy.sqveconsultants.com/store

STEEL-STR-007: Design of PEB structures (Part 1) | Warehouse type structures | STAAD | RAM connection, Link: https://sqveconsultants.com/steel-str-007

EQ-STR-004: Different types of analysis for earthquake resistant design | ETABS Link: https://sqveconsultants.com/eq-str-004

DYN-STR-001: Design of Machine Foundations | STAAD Pro Link: https://sqveconsultants.com/dyn-str-001

STEEL-STR-001: Decode IS 800:2007 along with software | STAAD Pro Link: https://sqveconsultants.com/steel-str-001

STEEL-STR-005: Design of steel structures as per AISC 360-22 | STAAD Pro Link: https://sqveconsultants.com/steel-str-005

RCC-STR-001: Design of RCC structures (Part 1) Link: https://sqveconsultants.com/rcc-str-001

REC-STR-005 to REC-STR-013 : Access recording of online courses There are total 13 nos. of unique online courses having total 194 sessions with 300+ contact hours.  https://academy.sqveconsultants.com/recorded-sessions

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Purchase E-books by Er. J. D. Buch

Publication of books on structural engineering is the result of experience of Er. J. D. Buch over 30 years with Kothari Associates Pvt. Ltd, a firm of Architects & Engineers, New Delhi, on design of various structures. Link for more details: https://sqveconsultants.com/e-books-by-er-j-d-buch/

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Feedback of few participants for previous online courses”

Alok Rathore

After attending the course WIND-STR-001, I change my prospective towards structure and learn many concept.

M. K. Haridharan

In the course ETABS-STR-001, all the session are very interactive, it has a touch with theory, hands on training and practical aspects. The knowledge of the mentor is extraordinary in all aspects.

Kunal Patil

At first I never expected the sessions which are going to be conducted would be so knowledgeable. Day by day listening to Abhay sir touching every aspect from the codal point of view, few from his own experience. The mixture of everything made this course WIND-STR-002 very valuable and useful. Before this course I was trying to learn from everywhere how does this wind dynamic forces are to be calculated but through SQVE consultants arranging this webinar and learning under experience fraternity was worthwhile.

ZEESHAN MUNSHI

After attending online course STAAD-STR-001, I m very happy to share that….now I understand the result which I get after analysis……and how to use or understand the STAAD editor. Thank u so much for that…!!

Tarnpreet Singh Gill

The course content for STEEL-STR-001 has been thoroughly devised to be effective in best manner. Sharing of Recorded Sessions was the best part as I myself missed few end sessions due to office pressure but I could complete these later on. Making a permanent whatsapp group for discussion was also a good idea.

REVA VENU V M

I am a budding geotechnical engineering professional. For three years I have worked as faculty in NIT and recently joined as project fellow- geotechnical engineering in a research Institute. Now I am in the transition phase of my career ie, shifting from academics to industry. My desire to become a geotechnical engineering consultant inspired me to join this course. As I don’t have much industrial exposure, attending the course GEO-STR-001 helped me to gain a lot of practical knowledge related to geotechnical engineering. Especially the discussions related to soil investigation, interpretation of soil report and interactive sessions were really amazing. Queries of other participants and the discussions associated with it,were really informative, as it mainly focussed on current industrial practices. Thank you Vivek sir and Bhavin sir for giving this wonderful opportunity. Hoping for a better support in my future endeavours too. Also expecting further courses related to this, in the coming future.

Akshay Thakur

REC-STR-001: The recorded sessions are more than anything for tackling practical difficulties…. and you bring some other professionals like dr. Jain and dr. Gupta is just like awesome experience for the student like me who are from tier-3 college who won’t get such a precious information… thanks to you also for the knowledge you impart… best luck to you and your team for this your initiative to resolve practical difficulties among aspiring structural engineers… 🙏🏻 once again thank you so much… because nobody in today’s era from structural engineering domain is wants to share the information, but you do… kudos!

Ajay Narayan Jadhav

The course WIND-STR-001 provided Excellent clarifications on IS875 clauses.

RATHISH V R

I really enjoyed throughout the journey of the course STEEL-STR-001 wherein I improved by Fundamental Knowledge in the Design of Steel Structures. Bhavin Sir’s explanation on Lateral Torsional Buckling and other critical areas, really helped me to become sound in manual calculations. Keep continuing the good work!

Parth Gandha

The course STAAD-STR-001 was really amazing an knowledgeable. As I fresher I gained so much knowledge about all the little things I didn’t know that were so much important. Troubleshooting of the software was the most important topic as a single wrong interpretation of the warning can totally change the outcome. I heartily thanks Shri Bhavin bhai and SQVE consultants for introducing such wonderful courses so that we can perform good in practice.

Dipal Trivedi

The course GEO-STR-001 effectively addressed the gap between geotechnical and structural engineer. It not only covers important interface areas but also discusses consequences of poor interface. Subject experts have in depth knowledge and experience to address expectations of various participants ranging from fresh engineering graduate to highly experienced professionals. The course is interactive and experts are more than willing to address any queries of the participant. The course content is appropriately divided into multiple sessions over the weekend to allow flexibility to participants to participate and reflect during the week at their convenience. Overall, this course is highly recommended for structural and geotechnical engineers for gaining and enhancing the understanding of the very important interface between geotechnical and structural engineering work.

Supriya Pal

I AM A PHD SCHOLAR AND WORKING IN THE FIELD OF WIND STRUCTURE INTERECTION. I GOT A LOT OF MY DOUBTS CLEARED THROUGH THIS COURSE : WIND-STR-002. THANKYOU VERY MUCH

JAKEER HUSSAIN

WIND-STR-002 : Explanation regarding wind action and building response due to wind, and the way of clarifications to participants questions by Dr. Abhay Gupta sir was excellent. Looking forward to attend relevant upcoming webinars/courses.

BHARATENDU PATEL

This course related to STAAD.Pro and case studies was beyond the conventional software training. It helped me conceptualise the idea behind the behaviour of any structure, understand the special requirements between steel and concrete structures. Real life case study and interactive sessions made the learning more impactful.

Shefali Thakkar

STEEL-STR-001 was the best interactive course ,wherein all practical facts and limitations those are related with prevailing standards, software and practices were discussed. Vision was provided to participate towards solving such prevailing limitations rather following the same collaboratively. Course content was described very effectively and constant encouragement on experiments of the course deliverables and raising doubts and solving the same. Effective time management by faculty to satisfy all participants’ queries along with effective delivery of course content. 24 hour interaction facility was made available for solving course related queries.

Kamlesh Mehta

In the course WIND-STR-002, I was not able to attend few lectures due to internet connectivity problem. But I have gone through the video lectures provided by Mr. Bhavin shah and it is positive point that any time any where we can watch and update our knowledge.

D. Nivetha

The Staad Pro Training sessions were extremely fruitful, informative and it gave deeper insights into the field of structural engineering. Bhavin sir had not only taught us the software of Staad Pro, but he had explained us several technical concepts based on his field experiences. It was an interactive session where sir had asked us questions and it helped us think a lot and come up with solutions. Overall, it’s been a great experience and this 25 day of training has taught me a lot and has inspired me to develop greater passion towards civil engineering.

Anal Shah

The course WIND-STR-002 was so interactive and Dr. Abhay Gupta was so kind enough to listen to all queries and answer them in very great detail. Also time spent by Dr. Gupta is highly appreciated. Great job Dr. Gupta in spreading the knowledge.

Praveen Upadhyay

Bhavin Shah is a fantastic trainer, very friendly and encouraging, it was a well-delivered and presented course (STAAD-STR-001) that was well received by the group. There was a great balance between theory and practice and the concepts were clearly and professionally explained.

Harikrishnan

Faculty engineering knowledge is excellent. These course STEEL-STR-001 is useful for fresher and experienced person.

Srinivasa Reddy

Dear Sir thank you so much for your Course ETABS-STR-001. We learn Lot from here. Happy to Join this Course we are waiting for next Upcoming Courses.

Prashanth N

The course STEEL-STR-001 was well planned and the sessions were very interactive and informative.

Rajen Dharia

On attending to STEEL-STR-01 course with the multi discipline participates from across India is the best part of this course. As the questions raised and its solutions, are many a times very new for each other during the sessions which enhance our knowledge in different practical applications and approach towards it’s solution. I Recommend to join STEEL-STR-01 to all upcoming Structural Engineers.

Er. Sachi Parekh

I appreciate the course structure designed by Er. Bhavin Shah , which includes the theory and implementation of coddle provisions to software and interpretation of results. By attending it, I am able to learn and explore the analogy of a software – Staad Pro. Thank you very much for sharing the knowledge and make my doubts crystal clear…

I must say that he is a true professional academician
Like a bridge between Institute and industry…

 

Akash Solanki

STEEL-STR-001 was the best package for understanding the limit state design of steel structures using IS800:2007 along with its application in STAAD.Pro. Tremendous wealth of knowledge from Bhavin sir combined with queries by other participants really facilitated a great learning experience. Thank you for such an amazing course. I hope more such courses are on the way.

Mainak Ghosal

The Course WIND-STR-002 was very effective. It changed my perspective on not only wind engineering but also seismic loading analysis. Dr.Gupta also referred some excellent books which would not have been possible otherwise. Last but not the least, Dr. Gupta was kind enough to give me the charges of highlighting the errata for the Explanatory Handbook on Wind Engineering.

Sharad Gupta

I am very grateful to Er. Dr. Abhay Gupta and Mr. Bhavin Shah for sharing your knowledge with us even though we have the same profession. Your course WIND-STR-002 helped me to clear many of the doubts I had sine the past 20 years.

Haridharan M K

The online course EQ-STR-001 was very informative and it covered all the aspects of IS1893, IS16700, IS13920 and more important sharing the videos of the course which enabled to go through at any time.

Dhirender Singh Bisht

I am pursuing masters in structural engineering and steel was the topic that I found always challenging since my B.Tech times. Moreover this is also a missing topic for the syllabus of many universities in masters program. To understand its theory ,and execute it practically in software is really challenging and need a mentor for that. I’ve been following Bhavin sir from last few months and was it was my good decision to choose him as a guide. By the course STEEL-STR-001, now I can feel that I am in a position to explore boundaries of IS code, and also I’m enthusiastic to see how Euro code, AISC code and other countries code tackles the problem which sounds to be complicated in IS code.

Ashish Sawant

The course WIND-STR-001 is very informative. It clears basics of overall concept of wind flow. Thanks to Bhavin sir and Gupta sir for your guidance on wind loading.

Dr. Vinubhai Patel

The course WIND-STR-002 was really very much informative and useful. Enjoyed a lot.

Chokshi Hem

I heard somewhere that we shall never use STAAD for dynamic analysis. But that wrong interpretation of the software was cleared through the course : STAAD-STR-001.

Rajashree

The course WIND-STR-001 facilitated discussion and understanding of concepts  in more detailed simplified manner under the experienced and knowledgeable professionals. Thank you Dr Abhay sir and Bhavin sir.

Ajay Narayan Jadhav

WIND-STR-002 : Excellent sessions. Thanks a lot to team SQVe and the eminent speaker for giving a valuable knowledge.

Nitin Sharma

I would like to thanks and appreciate for this helpful course comprising of STAAD PRO Training and Design concepts for RCC and Steel. In this module I have learned in detail about essential concepts for designing industrial buildings and gained an understanding of different types of Analysis. I also acquired the knowledge of different types of Codes. Moreover, l was introduced with FEM, design of foundation, anchor bolts and connections. All the sessions were very interactive and engaging. The valuable knowledge that i have gained in these two months will certainly be propitious to start my career as a structural engineer.

Mr. AJAY NARAYAN JADHAV

JUST TO APPRECIATE THE WORKSHOP STAAD-STR-001, IT HAS BEEN VERY USEFUL FOR ME. I WOULD LIKE TO HIGHLIGHT THE DYNAMIC OF THE SESSIONS, VERY ACTIVE, INTERESTING, AND WELL ORGANISED AND GREAT TO SHARE EXPERIENCES. MANY THANKS TO THE SPEAKER AND ORGANISERS!!…..ONCE AGAIN THANK YOU FOR SHARING AN INSPIRING LEARNING EXPERIENCE 👍

Shreyas Barad

STEEL-STR-001 is much awaited course. Finally the industry expert teaching the right thing with right methodology. I had never seen such an excellent online course like this. The amount of knowledge and engagement was extremely good. Thank you so much for the wonderful course.

Hiren Desai

The course WIND-STR-002 is very much informative as well as useful for practicing engineers considering the non availability of easy to detailed literatures and practical examples.

Tanuja Singh

STEEL-STR-001 : Excellent initiative to bring clarity of concepts to professionals.

Anvitha Yadama

It has been an excellent course and given me an in-depth understanding on ETABS and STAAD.Pro software . I feel more confident in my understanding and it helped me complete my major project in my B. Tech course .Thank you for all the support and excellent teaching. During the training program all my queries were answered quickly.

Sujata Gupta

It gives a good awareness about software as well as corresponding codal provisions. So one can get technical knowledge as well as how software using clauses giving in codes. Teacher is very patient, soft spoken and knowledgeable person. Topics selected in the course STEEL-STR-001 are very relevant, useful and to the point for design and analysis of steel structure.

Dr. Raksha Parolkar

Topics covered in WIND-STR-002 were new for me to understand, as it has never been covered in syllabus. But the way Dr. Abhay Gupta sir taught, explained the problems and shared his experiences, the subject got easy to understand. I feel proud of being his student.

Ravichandra

STEEL-STR-001 is very wonderful course. I have learned many things through this course. During session Bhavin sir interaction with the participants is very great with clear explanations. We are expecting these type of courses in future also.

Praveen Vasishth

STEEL-STR-001 is very useful course for updating to new code for steel design of buildings.

Hemanth Ponnuri

STEEL-STR-001 course is very informative and very well explained about the hidden insights in the IS800 code.

Mohd Ameen Irfan

Bhavin Sir is very experienced and expert in his field, He made the topics in online course STAAD-STR-001 very clear from the scratch and also addressed every student’s queries and problems very nicely!!!