CivilTech Studio
PricingBlog
CivilTech Studio
PricingBlog

CivilTech Studio blog

Posts tagged #raft-foundation

Articles on structural design, foundations, concrete, site practice and Indian codes — written by CivilTech Studio engineers and our community.

Write a post
Concrete StructuresGeotechnical & FoundationsWater & EnvironmentSite, Loads & QACompliance & Approvals
All#is-456#site-engineering#rcc#bbs#reinforcement#rcc-design
More tags
#quantity-estimation#detailing#punching-shear#structural-analysis#is-3370#retaining-wall#quality-control#foundation-design#geotechnical
Sort:LatestMost readQuick reads1 post
Cover image for Mat Foundation Design (IS 456 & ACI 318) — Guide

#mat-foundation#raft-foundation#drop-panel

Mat Foundation Design (IS 456 & ACI 318) — Guide

Mat foundation design with drop panels for punching shear: step-by-step calculation per IS 456 Clause 31.6 and ACI 318-19 Section 22.6, critical perimeter, drop panel sizing, and a worked example.

29 Oct 20267 min read

Share your site experience

Write about a design problem you solved or a lesson from site. We review every post and publish the ones we approve.

Write a post
CivilTech Studio
ModulesFree toolsPricingDocsBlogWhat's newTermsPrivacy
Built for structural engineers
#homeowners