West Virginia
a concrete groyne is a huge slab of concrete laid down in the sea joined from the shore oh and i nearly forgot its made out of concrete
This is a heavy gauge polythene laid under the concrete to stop dampness rising upwards
If you have laid a foundation fairly deep and haven't 'dialed b4 you dig" you might have hit a pipe, if not try removing the joins and finding the source of the problem once the concrete has dried
I'm sure it depends upon how well you prepare the subsurface. A good foot of hardpack, quality dirt with another six inches to a foot of roadbase underneath four inches of properly laid concrete can offer some major load bearing qualities. If I were you, I would research how the Autobahn and similar roads are constructed. They are built very differently from most highways and Interstates in the United States.
West Virginia
Full basement is the grade of concrete that is laid for foundation.
WEST VIRGINIA ... Had the first brick paved street in the United States. Summers Street, laid in Charleston in 1870 but, not The first brick road in the world. Brick paved streets were used in India as early as 3000 BC
a concrete groyne is a huge slab of concrete laid down in the sea joined from the shore oh and i nearly forgot its made out of concrete
five
west virgina
First, a layer of gravel is laid down on the road needed. Asphalt or concrete, depending on the road being made, is laid down on the gravel. This creates a strong road surface. After it is laid down, a road roller flattens the surface to make it comfortable.
Well, does it have what put it there? No. Therefore, it is laid. If it were lain, it would have what put it there. for example: "the chicken had lain 6 eggs"
in west Virginia duh!! ;)Don't think so! Although Virginia likes to tout this as being so....it was the paving method that was used and the first street paved in 1870 on Sumner Street was the first one paved with this in the US.Actually the Romans and people of India used brick roads way before the US was established!Brick paved streets were used in India as early as 3000 BC[3]In 500 BC, Darius I the Great started an extensive road system for Persia (Iran), including the famous Royal Road which was one of the finest highways of its time.[14] The road remained in use after Roman times.
To form a waterproof barrier.
because large slabs of concrete have expansion joints between them.
If the correct concrete mix is used and laid properly, hot weather should not make concrete crack. Instead, it is the freeze-thaw cycle that makes concrete crack.