A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CANTILEVER CONSTRUCTION METHOD FOR RAILWAY HIGH-PIER SIMPLY-SUPPORTED-BEAM SOUND BARRIER FOUNDATION
Disclosed in the present invention is a cantilever construction method for a railway high pier simply-supported-beam sound barrier foundation. The method includes the following steps: evenly placing I-steel on a beam face in a direction perpendicular to a line direction, fixing the I-steel to serve as a cantilever, placing a steel pipe on the I-steel in the line direction to serve as a support point for suspending a form, suspending and reinforcing the form, and then carrying out reinforcing steel bar binding and concrete pouring construction. The present invention has a simple structure, easy construction and low cost; not only can the labor intensity of workers be reduced, but also the labor amount is reduced; the structure is safe and reliable with low risk; the problem of high-pier form erection can be effectively solved, and a large number of materials are saved; and the workers conduct construction operations on a bridge floor, such that up-and-down cross operation is avoided, and construction is safer. Drawings: Fig. 1
CANTILEVER CONSTRUCTION METHOD FOR RAILWAY HIGH-PIER SIMPLY-SUPPORTED-BEAM SOUND BARRIER FOUNDATION
Disclosed in the present invention is a cantilever construction method for a railway high pier simply-supported-beam sound barrier foundation. The method includes the following steps: evenly placing I-steel on a beam face in a direction perpendicular to a line direction, fixing the I-steel to serve as a cantilever, placing a steel pipe on the I-steel in the line direction to serve as a support point for suspending a form, suspending and reinforcing the form, and then carrying out reinforcing steel bar binding and concrete pouring construction. The present invention has a simple structure, easy construction and low cost; not only can the labor intensity of workers be reduced, but also the labor amount is reduced; the structure is safe and reliable with low risk; the problem of high-pier form erection can be effectively solved, and a large number of materials are saved; and the workers conduct construction operations on a bridge floor, such that up-and-down cross operation is avoided, and construction is safer. Drawings: Fig. 1
CANTILEVER CONSTRUCTION METHOD FOR RAILWAY HIGH-PIER SIMPLY-SUPPORTED-BEAM SOUND BARRIER FOUNDATION
ZHANG XIN (author) / SUN JINSHAN (author) / XI JUFA (author) / ZHANG XIANGPING (author)
2021-08-12
Patent
Electronic Resource
English
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E01D
BRIDGES
,
Brücken
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