IMPROVEMENTS IN TENDONS FOR POST-TENSIONED PRE-STRESSED CONCRETE STRUCTURES

A tendon for post-tensioned prestressed concrete structures in which between the strand and sheath there is provided, in quiescent condition, a latent hardenable material and an activator therefor so that when the strand is tensioned the activator is activated to commence the hardening process of th...

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Bibliographic Details
Main Authors HARRIS, ALAN JAMES, WRIGHT, GORDON ERNEST RONALD
Format Patent
LanguageEnglish
Published 03.07.1985
Edition4
Subjects
BLASTING
BUILDING
BUILDING MATERIALS
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING
ENGINEERING ELEMENTS AND UNITS
FIXED CONSTRUCTIONS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
STRUCTURAL ELEMENTS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:A tendon for post-tensioned prestressed concrete structures in which between the strand and sheath there is provided, in quiescent condition, a latent hardenable material and an activator therefor so that when the strand is tensioned the activator is activated to commence the hardening process of the hardenable material and produce a bonded tendon.
Bibliography:Application Number: EP19840303386