Counterfort Retaining Wall Main Reinforcement

An earth retaining structure can be considered to have the following types.

Counterfort retaining wall main reinforcement.

Determine suitable dimensions of a cantilever retaining wall which is required to support a bank of earth 4 0m high above ground level on the toe side of the wall. Classification of retaining walls. Pre stressed retaining wall gravity walls reinforced gravity walls concrete cantilever. 1 gravity wall masonry or plain concrete 2 cantilever retaining wall rcc inverted t and l 3 counterfort retaining wall rcc 4 buttress wall rcc.

Retaining walls are usually built to hold back soil mass. It is designed so that to resist the material pressure of the material that it is holding back. Types of reinforced concrete retaining walls are cantilever retaining walls and counterfort retaining walls. However retaining walls can also be constructed for aesthetic landscaping purposes.

A retaining wall is a structure that retains holds back any material usually earth and prevents it from sliding or eroding away. Question is in a counterfort retaining wall the main reinforcement in the stem at mid span is provided on options are a front face only b inner face only c both front face and inner face d none of the above e leave your comments or download question paper. The counterfort retaining wall is a type of retaining wall with counterforts attached to the inside face of the wall to further resist lateral thrust and materials used for retaining walls are treated lumber concrete block systems stone brick and poured concrete. Both i and iv.

In a counterfort retaining wall the main reinforcement is provided on thei bottom face in front counterfortii inclined face in front counterfortiii bottom face in back counterfortiv inclined face in back countereortthe correct answer is a i and ii b ii and iii c i and iv d iii and iv. The ties are provided horizontally for the full value of reaction to prevent slab separating from counterforts. The main reinforcement is provided horizontally along the length of the wall. A barrette retaining wall is constructed from reinforced concrete columns of a rectangular plan form with the long axis in the direction of retention.

Functions and parts of these retaining walls are discussed. The main uses of retaining walls are to help prevent soil erosion create usable beds out of steep terrain and to provide decorative or functional landscaping features. Retaining wall are generally used to retain earth or other material to maintain unequal levels on two faces.