The second alternative uses both a vapor barrier and a sub-slab depressurization system under the townhouses’ foundations. A sub-slab depressurization system uses a powered fan to create a ...

On a rural stretch of the U.S.-Canada border, six Lego-like concrete blocks signal the limits of vehicular passage amid swirling snow. Despite the deterrent, foot traffic persists as migrants bypass ...

He tried to escape the officers by passing traffic on the right shoulder of the road, but he hit a concrete barrier and came to a stop. The man had no recorded injuries, but his passenger— a 39 ...

It is made of a combination of prime virgin resins and additives and can be used in contact with and directly below a concrete slab. Stego's vapor barrier has an almost zero Water Vapor ...

New antiquities have been unearthed under the concrete of Athens, according to the Greek Ministry of Culture. Credit: Greek Ministry of Culture Days after the discovery of a stunning ancient Greek ...

L-shaped cantilevers extend the house over a steep hillside in the Hollywood Hills. The four-story concrete home is designed to be symbiotic with nature and connected to L.A.’s indoor-outdoor ...

where confused commuters arrived to find the bottom of eight green plastic seats totally submerged under concrete. The contractor was instructed to lay concrete on the ground below the seats ...

Troopers said the driver then overcorrected to the left and struck the inside shoulder concrete wall barrier before the ... The crash remains under investigation. Jacob joined ClickOrlando.com ...

A control barrier function-based quadratic programming (CBF-QP ... In addition, a greedy policy that transitions smoothly from the nominal control is proposed to reduce the conservativeness of the ...