English to Polish Tech/Engineering Construction / Civil Engineering bridge construction

Materiał na nawierzchnię jezdni mostowej. Tutaj jest dokładnie wyjaśnione, co to jest:

http://www.chemcosystems.com/epoxy.html

Fragmenty:

Epoxy Asphalt Concrete is a polymer concrete with a 43 year history as an extremely durable bridge deck surfacing. Since 1967 over 250 million pounds (125,000 tons) have been installed on bridge decks totaling over 85 million square feet. Installations have exhibited excellent performance, including the San Francisco-Oakland Bay Bridge where 30,000 cars travel each lane per day and the surface has withstood more than 34 years of extremely heavy use (over 280 million vehicles since installed). Epoxy Asphalt is specified by Caltrans for the new East Span of the Bay Bridge (under construction).

Epoxy Asphalt Concrete is a polymer concrete that is composed of a slow curing, Epoxy Asphalt binder mixed together with standard asphalt concrete aggregates in the pug mill of an asphalt plant. The Epoxy Asphalt binder is a two-phase chemical system in which the continuous phase is a thermoset epoxy and the discontinuous phase is a mixture of specialized asphalts. A hot spray application of an Epoxy Asphalt bond (tack) coat precedes the laying of the Epoxy Asphalt Concrete. Epoxy Asphalt concrete is applied and compacted with conventional asphalt concrete paving equipment. The pavement is quickly ready for traffic in its partially cured state once it has cooled to ambient temperature. It develops full strength over two to four weeks depending on ambient temperatures.