PRESTRESSED SLURRY TRENCH WALLS
VORGESPANNTE SCHLITZWAENDE
THE CONSTRUCTION PROCESS FOR A PRESTRESSED SLURRY TRENCH WALL IS DESCRIBED AND SPECIAL DETAILS ARE TREATED. THEORETICAL OBSERVATIONS ARE THEN MADE ON THE SHORTENING OF THE WALL, THE FRICTION FORCES AT THE WALL SURFACES, TENSILE STRESSES IN THE CONCRETE AND THE "CLAMPING EFFECT" OF THE SOIL. THE BEHAVIOUR OF THE WALL UNDER VARIOUS CONSTRUCTION CONDITIONS IS DESCRIBED, FOLLOWED BY ANCHORING PROBLEMS AND A COMPARISON BETWEEN PRESTRESSED AND CONVENTIONALLY REINFORCED SLURRY TRENCH WALLS. IN THE SECOND PART, SIX EXAMPLES OF COMPLETED WORKS ARE DESCRIBED TOGETHER WITH SOME DEFORMATION MEASUREMENTS ON PRESTRESSED SLURRY TRENCH WALLS. THE COVERING ABSTRACT FOR THE CONFERENCE IS IRRD NO 306088.
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Authors:
- GYSI, H J
- LINDER, A
- LEONI, R
- Publication Date: 1976-3
Language
- German
Media Info
- Pagination: 141-8
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Serial:
- SECHSTE EUROPAEISCHE KONFERENZ FUER BODENMECHANIK UND GRUNDBAU
- Volume: 1.1
- Publisher: INSTITUT FUER GRUNDBAU UND BODENMECHANIK, TU WIEN
Subject/Index Terms
- TRT Terms: Anchorages; Conferences; Construction; Friction; Prestressing; Slurry trenches; Tension
- ITRD Terms: 3420: Anchorage; 8525: Conference; 3655: Construction; 5452: Friction; 4777: Prestressing; REINFORCEMENT (I.E. CONCRETE) ; 3358: Slurry trench wall; 5502: Tension
- Subject Areas: Construction; I42: Soil Mechanics;
Filing Info
- Accession Number: 01301869
- Record Type: Publication
- Source Agency: Bundesanstalt für Straßenwesen (BASt)
- Files: ITRD
- Created Date: Nov 21 2010 8:25AM