Reinforced Concrete Blocks For Retaining Walls

The shapes of our retaining wall blocks permit 90 degree corners and curves to be included in designs which gives designers more options to work with.

Reinforced concrete blocks for retaining walls.

The designs use a reinforced concrete raft and a kicker to give the wall greater stability for the resistance of slip overturning bearing and overall stability limit states. Block cores must be filled with pea gravel concrete. The heart and soul of the redi rock positive connection pc system for mse walls is a massive amount of connection strength. Retaining wall design 10 editionth a design guide for earth retaining structures hugh brooks.

Island block paving produce four different width retaining wall blocks 140mm 190mm 240mm and 290mm. Reinforced concrete block retaining walls are a convenient way of building vertical retaining walls. Block and concrete are strong in compression but weak in tension. How to build a house with besser blocks when hollow concrete blockwork is reinforced with steel reinforcement and filled with concrete it becomes a very strong durable external wall.

Concrete retaining wall blocks from shea concrete products are constructed in a collection of shapes that offer the ideal blend of function and form for your retaining wall project. Higher walls can be constructed using geo mats to construct reinforced earth walls. Block walls can be as strong or stronger than poured walls. Other topics include sheet pile walls tilt up retaining walls soldier pile walls gabion.

Step 1 lay your first four courses of concrete block wall. Restrained basement walls gravity walls and segmental retaining walls both gravity and with geogrids. Strength of reinforced concrete sections amount of rebar a s the project calls for 5 10 and 5 12 are used. Our concrete block retaining walls can be used to construct a range of retaining wall structures from 1 0m to 6 0m.

The block wall is reinforced with steel bars both vertically and horizontally. There s virtually no chance of a connection failure with the pc system because the grid wraps through the block. 2 5 clear to strength steel 5 12 rather than the designed 5 10 bending strength of the section has been reduced by about 16. These walls consist of an engineer designed reinforced concrete footing to anchor the wall against overturning and a wall of concrete blocks filled with a concrete grout mix.

Concrete besser blocks can also be used to form retaining walls and even elevator walls in buildings up to 8 storeys. You can reinforce a hollow concrete block wall to give it the resistance needed to withstand flexural stress. Reinforcing steel needs to be in block walls both vertical and horizontal. Concrete stem design.

The examples below are 1 0 1 5 1 8 2 4 3 0 and 4 8m high walls. Strength reduced from 136 7 to 114 9 in kips. Flexural stress comes from the pressure of the load the walls bear from the upper floors or roof of a house or from storms or seismic activity.