Delhi Air Pollution and Ethiopian Volcanic Eruption: Will Hayli Gubbi Ash Worsen India’s Air Quality Crisis? (2025)
On 23 November 2025, Ethiopia’s long-silent Hayli Gubbi volcano erupted for the first time in…
Nov 25, 202514 min read
TheCivilStudies · Tech Journal
Engineering Tech Journal
Page 12 of the archive — keep exploring.
Building Construction155Concrete Technology55Construction material52Build Chronicles44Soil Mechanics32Transportation Engineering29AUTO - CAD26Case Studies22Daily Dose of Science16Roofing and Sustainability15
430 articles17 topicsLatest: Nov 6, 2026
Read MoreDelhi Air Pollution and Ethiopian Volcanic Eruption: Will Hayli Gubbi Ash Worsen India’s Air Quality Crisis? (2025)
Tie Beam in Construction: Purpose, Types (PT, Steel, Precast) & Slenderness Guide
A tie beam is a horizontal RCC or steel structural member that connects two or…
Nov 23, 202511 min read
Building Construction Fundamentals: The Complete Guide to Terms, Materials & Structures
The Stages of Building Construction Before we go deep into materials and terms, let’s understand…
Nov 20, 202521 min read
Complete Slab Reinforcement Inspection Guide for Construction Sites
Why Slab Reinforcement Inspection Cannot Be Compromised Walk onto any construction site before a slab…
Nov 15, 20259 min read
Slab Reinforcement Details: One-Way, Two-Way & Cantilever Slab Guide
A slab is one of the most critical structural elements in any building—whether residential, commercial,…
Nov 15, 20258 min read
Effective Depth and Reinforcement Cover in RCC: Practical Insights for Engineers
Effective Depth and Reinforcement Cover in RCC In reinforced cement concrete (RCC), two factors determine…
Nov 14, 20255 min read
Footing vs Foundation Key Differences, Types, and Uses Explained
In every building, what happens below the ground is just as important as what you…
Nov 14, 20255 min read
Pad Footing: Meaning, Use, Design, and Benefits
Pad footing is one of the most used foundation systems in building construction. It gives…
Nov 11, 20253 min read
7 Days Cube Strength as per IS Code: Reading Your Cube Test Results
You get a call from the lab: “Your concrete tested at 22 MPa on day…
Nov 7, 202514 min read
How Engineers and CAD Specialists Can Build Their Own Portfolio Website (Step-by-Step Guide)
In today’s competitive engineering industry, civil engineers and CAD professionals need more than a resume.…
Nov 7, 20254 min read
What is Fly Ash in Concrete? | Composition, Uses & Environmental Impact
What is Fly Ash in Concrete? Fly ash in concrete is a fine, powdery substance…
Nov 5, 20253 min read
Fly Ash & GGBFS in Concrete: Are They Worth It? Real Performance Explained
The construction industry is evolving rapidly toward sustainability — and materials like Fly Ash and…
Nov 3, 20257 min read