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the advantages and disadvantages of using a cell phone to teach math is that it may not teach the the right way to do the math.
1Sorting is easier 2 good qualified ponds
Advantages: - can mix the cement with aggregates easily. - also can save time. - less energy is needed.
The main disadvantage of compacting concrete using a cement vibrator is the noise. The advantages of compacting concrete using a cement vibrator is to remove trapped air and excess water which then allows the concrete settle firmly.
A concrete block is made from concrete, a brick block is made from brick. They are two different building materials. Both have their respective advantages and disadvantages.
Advantages: - can mix the cement with aggregates easily. - also can save time. - less energy is needed.
Advantages and Disadvantages of equity
Becoz cellular phones is very helpful for everybody in every sector. It help us .
pretensioning is the process of inducing reverse stresses to concrete prior to design loading so as to achieve slender sectins thereby reducing cost. disadvantages of pretensioning are losses due to slip, etc
advantages of a frame structure: cheap strong disadvantages of a frame structure: expensive advantages of a shell structure: unique strong disadvantages of a shell structure: expensive
advantages and disadvantages
Advantages of concrete:compression member.slabs.beams.shear walls.Disadvantages:Non-renewable source.Mix design should be known.Skilled labour is required to mix, handle, and place the concrete.