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Expired
Application number
GB79445A
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Individual
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Individual
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Publication of GB594784ApublicationCriticalpatent/GB594784A/en
E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
E01D15/00—Movable or portable bridges; Floating bridges
E01D15/14—Floating bridges, e.g. pontoon bridges
E—FIXED CONSTRUCTIONS
E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
E01D2101/00—Material constitution of bridges
E01D2101/20—Concrete, stone or stone-like material
E01D2101/24—Concrete
E01D2101/26—Concrete reinforced
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Engineering & Computer Science
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
Bridges Or Land Bridges
(AREA)
Abstract
594,784. Road bridges. JOHNSON, B. T. Jan. 10, 1945, No. 794. [Classes 20(i) and 107] A bridge for conveying a road across a river bed comprises two superimposed rows of reinforced concrete cylinders C laid side by side and clamped together by T-section angle bars B. The spaces between the upper surfaces of the cylinders of the top row are filled by hollow reinforced concrete blocks A to provide a road surface or a foundation for a roadway.
GB79445A1945-01-10Bridge construction and roadway construction
ExpiredGB594784A
(en)