Thank you all for participation in the live session for “Importance of Quality Assurance in structural engineering firm” and for raising important discussion points. Bhavin Shah (Founder & CEO, SQVe Consultants) had conducted the session.
The link of video is shared below, in case you have missed out the live session.
Your further views/comments are welcome on the subject.
Join us for Live Discussion on 13-DEC-20 at 11:00am IST for “Importance of Quality Assurance in Structural Engineering firms”.
Quality assurance is one of the extremely important area for the design engineering consultancy firms. The Quality Assurance covers the broader aspects like compliances to the prevailing regulatory standards, meeting functional & aesthetics requirements, ensuring strength and stability of structures, effective interface to avoid rework at site, generating error free design documents, inclusion of sustainability, safety, constructability aspects, etc.Please tag the engineers in your circle who may be interested in the topic. Also, pl share your discussion points in the below comment box. We will take up the same during the live session.
I have received suggestions from engineers to take up the discussion on irregularities as per table no. 5 &6 of IS 1893 (Part 1) : 2016.
It is a well established fact that the regular building perform better than the irregular buildings during seismic event. In IS 1893 (Part 1) : 2016, plan and vertical irregularities are defined in Table no. 5 & 6 of the code. The building is said to be irregular if any one of the irregularity is present in the building. It is mentioned in the code that all the efforts shall be made to eliminate irregularities by modifying architectural planning and structural configurations.
For each irregularity, mathematical limits are defined in the code as well as further action is detailed out whenever the irregularity exceeds the defined limits.
Table no. 5 – Plan irregularities :
Torsional irregularity
Re-entrant corners
Floor slabs having excessive cut-outs or opening
Out-of-plane offsets in vertical elements
Non-parallel lateral force system
Table no. 6 – Vertical irregularities :
Stiffness irregularity (Soft storey)
Mass irregularity
Vertical geometric irregularity
In-plane discontinuity in Vertical elements resisting lateral force
Strength irregularity (Weak storey)
Floating or stub columns
Irregular modes of oscillation in two principal plan directions
We will discuss each irregularity in detail during live technical discussion. The participants will also share their experiences related to the table no. 5 & 6 of the code.
You may share the specific queries / discussion point which may be taken up during live technical discussion.
Join us on next Sunday (25-Oct-20) for live technical discussion on different irregularities as per table no. 5 and 6 of IS 1893 (Part 1) : 2016. Please share discussion points for the same in the comment box. You may also circulate this message with the interested engineers in your circle.
Facilitator : Bhavin Shah, Founder & CEO – SQVe Consultants