結果 : what is concrete used for
1:57

Understanding Concrete, Cement, and Mortar | Ask This Old House

This Old House
638,949 回視聴 - 8 年前
9:11

What is Concrete?

Practical Engineering
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12:22

#011 How to dissolve water glass. It is used for Geopolymer Concrete. sodium silicate

Takehiko MIDORIKAWA
21,657 回視聴 - 3 年前
1:57

Concrete vs Cement | The Difference Between Concrete & Cement | The Home Depot

The Home Depot
259,612 回視聴 - 5 年前

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4:05

Different Grades of Concrete and their Uses

Engineering Motive
462,737 回視聴 - 5 年前
1:32

How to Properly Mix Concrete

Family Handyman
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3:54

The Difference Between Concrete and Cement

Today I Found Out
600,472 回視聴 - 9 年前

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8:04

The history of concrete

History Class
26,615 回視聴 - 4 年前
19:42

QUIKRETE (Concrete Mix Review etc.) Mike Haduck

Mike Haduck Masonry
721,216 回視聴 - 2 年前
8:11

Why Concrete Needs Reinforcement

Practical Engineering
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12:45

Types of concrete used in construction || Top 20 basic types of concrete || #concrete #civilogy

civilogy
25,974 回視聴 - 3 年前
3:06

The Differences Between Plaster, Mortar & Concrete Mixes

BuildersSA
201,165 回視聴 - 1 年前
0:34

QUIKRETE 5000 Concrete Mix (Product Feature)

QUIKRETE
270,183 回視聴 - 9 年前
5:33

GRADES of concrete and their uses | Use of M10,M15,M20,M25 grades in construction work | Civil Tutor

Civil Tutor
57,144 回視聴 - 3 年前
0:44

QUIKRETE Concrete Resurfacer (Product Feature)

QUIKRETE
643,855 回視聴 - 9 年前
5:02

Concrete basics for Beginners from top to bottom, ground prep, rebar, sealing & protecting

Stanley "Dirt Monkey" Genadek
1,111,709 回視聴 - 6 年前
4:25

What is Foam Concrete?

Creating Concrete
47,848 回視聴 - 1 年前
0:34

What’s a Concrete Vibrator?

Home Performance
34,885 回視聴 - 4 年前
7:55

basic building materials in construction of building | concrete | cement | steel | brick | sand

civilogy
122,517 回視聴 - 4 年前
4:37

Why use reinforcement in Concrete

Buildsum
376,608 回視聴 - 10 年前