조회수
27:52
Sulfate, soft water and acid attack on concrete
5:54
What is concrete / Properties of concrete / Two stages of concrete /Concrete / Md Noor Ali Sarwar
11:15
Micromechanical and Microstructural Analysis of Lunar Concrete
7:36
How CEMENT is Made
1:57
Understanding Concrete, Cement, and Mortar | Ask This Old House
3:11
HOW TO ASSESS THE QUALITY OF FINE AGGREGATES
7:19
Understanding Material Strength, Ductility and Toughness
7:21
Determination of the mechanical properties of concrete using the split Hopkinson pressure bar method
