A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ANNULAR COFFERDAM USING TAPERED SQUARE PIPES, TEMPORARY STRUCTURE FOR PIT EXCAVATION CONSTRUCTION, AND CONSTRUCTION METHOD
The present invention relates to a cofferdam structure. A ring-shaped cofferdam and temporary pit excavation structure using tapered square pipes includes a plurality of tapered square pipes a trapezoidal cross-section, in which the plurality of tapered square pipes each have a coupling protrusion or a coupling groove formed in a longitudinal direction on a first side, the plurality of tapered square pipes each have a coupling protrusion or a coupling groove formed in the longitudinal direction on a second side, the plurality of tapered square pipes are assembled by coupling the coupling protrusions and the coupling grooves, a long side of two parallel sides of the trapezoid is disposed outside, and a short side is disposed inside.
ANNULAR COFFERDAM USING TAPERED SQUARE PIPES, TEMPORARY STRUCTURE FOR PIT EXCAVATION CONSTRUCTION, AND CONSTRUCTION METHOD
The present invention relates to a cofferdam structure. A ring-shaped cofferdam and temporary pit excavation structure using tapered square pipes includes a plurality of tapered square pipes a trapezoidal cross-section, in which the plurality of tapered square pipes each have a coupling protrusion or a coupling groove formed in a longitudinal direction on a first side, the plurality of tapered square pipes each have a coupling protrusion or a coupling groove formed in the longitudinal direction on a second side, the plurality of tapered square pipes are assembled by coupling the coupling protrusions and the coupling grooves, a long side of two parallel sides of the trapezoid is disposed outside, and a short side is disposed inside.
ANNULAR COFFERDAM USING TAPERED SQUARE PIPES, TEMPORARY STRUCTURE FOR PIT EXCAVATION CONSTRUCTION, AND CONSTRUCTION METHOD
RINGFÖRMIGER KOFFERDAMM MIT KONISCHEN QUADRATISCHEN ROHREN, TEMPORÄRE STRUKTUR FÜR GRUBENAUSHUBBAU UND BAUVERFAHREN
BATARDEAU ANNULAIRE UTILISANT DES TUYAUX CARRÉS CONIQUES, STRUCTURE TEMPORAIRE POUR CONSTRUCTION D'EXCAVATION DE PUITS ET PROCÉDÉ DE CONSTRUCTION
KANG BYUNG KWAN (author)
2023-12-20
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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