結果 : types of rock anchors
4:28

What is Rock Anchoring?

Engineering Motive
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0:25

How It Works: Wedge Anchors | Allfasteners Australia

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17:43

Climbing Anchors from the Bolting Bible

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21:18

Anchors 101! Climbing Tips About Every Type Of Anchor

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5:48

Quick Guide to Different Types of Anchors - Pros and cons and uses.

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1:32

Self Drilling Anchor Installation

Epiroc Underground Mining and Tunneling
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0:28

Vertical rock Anchor

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5:43

3 Types of Sliding X Anchors

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26:56

Slings vs Lanyards vs Personal Anchors - Differences, Usages & Safety Musts | Ep.3

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51:39

Design of rock anchors for offshore applications

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5:14

Rock Climbing Anchors

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37:21

Lecture 53: Various support systems: rock bolts

IIT Roorkee July 2018
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14:44

Alpine Anchors

SIET, School for International Expedition Training
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1:00

Petzl Connect Adjust for rappelling and clipping in #rockclimbing #climbing #rappelling

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0:34

Rock Bolts, Self Drilling Rock Bolts, Tunnel Rock Bolt Anchor Systems India www.sronsrockbolts.com

PRITPAL SINGH KING IT SOLUTIONS
1,375 回視聴 - 5 年前
7:04

Failure of concrete anchors explained

The Engineering Hub
759,558 回視聴 - 2 年前
0:14

Stainless Steel Expansion Bolt Open Cup Sleeve Anchor Hook Fastener

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2:55

What is Rock Bolting or Anchoring | NATM Tunnel method | Tunneling

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5:29

What is Anchoring? Learn from Haseeb Taj | Construction Explained | DAO PropTech

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3:16

Atlas Copco - Roofex rock bolt providing peace of mind

Black Diamond Drilling Services Australia PTY LTD
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