Tunnel Rock Support for Q2 Rock Class | Practical Site Explanation Q1,Q2,Q3,Q4,Q5.

Описание: This video explains Rock Class Q2 (Good Rock) based on the Q-System Rock Mass Classification used in tunnel engineering and hydro power projects.
In this video, you will learn:
What is Rock Class Q2
Geological condition of good rock mass
Rock bolt diameter, length, and grid spacing
Difference between crown and wall support
Shotcrete first layer and total thickness
When wire mesh or steel fiber is required
Practical tunnel site explanation for civil engineers
This video is specially made for: ✔ Fresh Civil Engineers
✔ Tunnel Engineers & Inspectors
✔ Site Engineers
✔ Hydro Power Project Professionals
✔ Engineering Students
📌 All explanations are site-based and practical, commonly used in dam and tunnel construction projects.
👉 Subscribe to the channel for complete Rock Support Series: Q1 → Q2 → Q3 → Q4 → Q5
🏷️ Hashtags (Very Important)
#RockClassQ2
#TunnelEngineering
#RockSupportSystem
#QSystem
#RockBolting
#Shotcrete
#TunnelInspector
#CivilEngineering
#HydroPowerProjects
#FreshEngineers
Rock Class Q2
Q System Tunnel
Tunnel Rock Support
Rock Bolts Tunnel
Shotcrete Tunnel
Tunnel Engineering Pakistan
Hydro Power Tunnel
Civil Engineer Training
Rock Mass Classification
Tunnel Support Design
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