Pervious Paving Options

An eco friendly green building product made in the u s a.

Pervious paving options.

In pervious concrete carefully controlled amounts of water and cementitious materials are used to create a paste that forms a thick coating around aggregate particles. Permeable paving is a method of paving vehicle and pedestrian pathways to enable infiltration of stormwater runoff permeable pavement surfaces typically include pervious concrete porous asphalt paving stones and interlocking pavers. Alternatives to traditional pavement on our paved surfaces can help reduce runoff by infiltrating rain water and melting snow. The american society for testing and materials astm has a set of standards for both pervious and non pervious.

Porous pave is a pour in place permeable paving material that is highly porous flexible and resilient. Permeable paving materials can accomplish much more than save you money on a new driveway. With recycled rubber porous pave offers superior permeability exceptional versatility and demonstrated durability. Permeable concrete consists of cement a coarse aggregate and water with little to no fine aggregates sand or clay.

Pervious surface options include paver stones pervious concrete interlocking grids with gravel and pervious asphalt. Benefits of pervious surface. How strong is a typical pervious concrete pavement. These alternative materials which include pervious asphalt pervious concrete interlocking pavers and plastic grid pavers allow rain and snowmelt to seep through the surface down to underlying layers of soil and gravel.

A pervious concrete mixture contains little or no sand creating a substantial void content. Permeable paving is categorized using many different building materials. Pervious concrete which has little to no sand in its mix allows water to run through its porous surface eliminating the run off issues commonly associated with asphalt and concrete driveways. Pervious surfaces can be used for driveways walkways and patios and are as functional as traditional materials asphalt and concrete.

However they are all sustainable and allow water to flow through their surface. This is an approved stormwaterwise landscapes program practice. The ins and outs of permeable pavement. With the use of admixtures today s pervious concrete mixes can be made with less water which improves strength and.

That is why permeable concrete has a very rough and uneven appearance. Unlike traditional impervious paving materials permeable paving systems allow stormwater to percolate and infiltrate through the pavement and into the aggregate.