In One of the Methods of Constructing Cantilevered Soldier Piles

question 42

Essay

In one of the methods of constructing cantilevered soldier piles for excavation support, the (outer)face of the wall is covered with welded wire reinforcement (WWR)on which concrete is pressure sprayed. In another method, WWR and concrete are replaced by an alternative material. What is that material?

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Definitions:

Factor

A number or quantity that divides another number or algebraic expression evenly, without leaving a remainder.

Division

A mathematical operation representing the process of dividing one number by another to find a quotient, often shown with the symbol "/" or "÷."

Simplify

In mathematics, to reduce an expression or equation to its simplest form, making it easier to handle or understand.

Solution

A value or set of values that makes an equation true.