Mechanical Installation concrete paver blocks

Mechanical Installation concrete paver blocks

The recent emergence of Mechanical Installation concrete paver blocks in North America, has given the paving stone the opportunity to be a viable alternative to asphalt and poured concrete. Substantial time and cost savings are attained as a result of this concept.

Mechanical Installation concrete paver blocks

Mechanical Installation concrete paver blocks

There are several manufacturers Mechanical Installation concrete paver blocks machines represented in North America. Some, but not all of these machines, can be used on any size of job site. Often driveways and sidewalks are installed just as economically as parking lots and container terminals.

Mechanical Installation concrete paver blocks Usually one operator and one assistant are capable of Mechanical Installation concrete paver blocks 5,000 – 6,000 square feet per day. The physical demands on the crew have been minimized which takes on added importance when working in inclement weather conditions.

Mechanical Installation concrete paver blocks

Mechanical Installation concrete paver blocks

Consistent joint spacing is easy to attain, since the clamps on the machines always exert the same amount of pressure when they grab each layer. The same cannot be said for a large crew installing manually, where each man has a different technique.

Most of the available machines can install all shapes and sizes of pavers with equal ease, provided the pavers are produced in a laying configuration. Due to their compact size and light weight, the smaller more efficient machines do not damage the UN-compacted surface on which they operate.

Compaction requirements paver base

Compression was carried out at 4 ” lift for maximum density and capacity. Each layer with multiple passes to achieve the necessary equipment for compaction .

Compressing at least 95 % Proctor density (ASTM D 698 ) for pedestrian areas and residential driveways be . Compacted For areas that the vehicle traffic density to at least 95 % of the modified Proctor (ASTM D 1557) .

Weak or saturated soils can not reach the minimum values ​​of density and can be stabilized or require drainage to remove excess water.

Guidelines for Mechanical Installation concrete paver blocks

Mechanical Installation concrete paver blocks can reduce installation time and costs. Instead of the paving stones by hand one at a time , specialized equipment can put many keys at once.

Units manufacturing site in the model of final placement , stacked layers each 35-40 pavers . The machine can lift every 20 seconds and a layer.

With this installation rate reduces the construction time. Traffic problems are minimized ,  so that a faster opening of street service vehicles, and emergency service.