Inventors:
Alec C. Bloem - San Diego CA
William J. Neely - San Diego CA
Assignee:
L. B. Foster Company - Pittsburgh PA
International Classification:
E04H 1700
US Classification:
524051, 52612, 52282, 52601, 52375, 181210
Abstract:
A dual membered sound wall panel constructed of two pre-formed half-panels. The half-panels have an inner surface that contains a plurality of connectors around their periphery and an outer surface. The outer surface may be textured if desired. The half-panels are each of concrete material with an embedded layer of mesh re-bar. The half-panels are oriented so that their inner surfaces are facing each other and the embedded connectors on each face are secured to each other. Additionally, between the half-panels are contained multiple spacer plates.