All aspects of pavement engineering, including the applications and use of ready-mixed concrete for streets, local roads and parking areas, including conventional concrete, concrete overlays, roller compacted concrete, and pervious concrete....
Questions or concerns about ???????? ????????? Some of the points to consider: • Pervious concrete can help check global warming • Pervious concrete can help reduce ambient temperatures around • Can recharge groundwater • Cheaper than conventional concrete ...
The agricultural equipment storage structure is completely self-sufficient. Innovative materials were used – “including ???????? ?????? ?????? for all open vehicle storage bays and livestock pens, maximizing the amount of rainwater that is filtered back through the the soil... ...
A community group has been advocating to improve their little stretch of Highway 99 by adding safe sidewalks and bike lanes. They celebrated when their section was completed. The new sidewalks are made with pervious concrete that allows rain to drain through the pavement....
Urban Heat Islands: UHI is when a city experiences much warmer temperatures than nearby rural areas. We know the cause is the different surfaces in each environment and how much heat they absorb and hold. One might assume that concrete is the cause. In fact, it can be a solution....
"Every time a car drives down the road, it leaves little bits of its tires, little bits of its brake pads, little bits of its exhaust. Then when it rains, that rain carries all of that pollution into Puget Sound. That is part of what is killing our salmon and killing the ecosystem."...