. "6"^^ . "CZ - \u010Cesk\u00E1 republika" . . "K ot\u00E1zce ztr\u00E1t p\u0159edp\u011Bt\u00ED v prvc\u00EDch a konstrukc\u00EDch z p\u0159edpjat\u00E9ho betonu" . "[C794C06DB91F]" . . "RIV/68407700:21110/09:00157923" . "RIV/68407700:21110/09:00157923!RIV10-GA0-21110___" . "Podstatou spr\u00E1vn\u00E9ho n\u00E1vrhu p\u0159edpjat\u00E9ho betonov\u00E9ho prvku, pop\u0159\u00EDpad\u011B cel\u00E9 konstrukce, je stanoven\u00ED pot\u0159ebn\u00E9 velikosti p\u0159edp\u00EDnac\u00ED s\u00EDly, v\u010Detn\u011B jej\u00EDho \u010Dasov\u00E9ho v\u00FDvoje, kter\u00E1 zaru\u010D\u00ED nejen spln\u011Bn\u00ED nap\u011B\u0165ov\u00FDch, ale i deforma\u010Dn\u00EDch krit\u00E9ri\u00ED zaru\u010Duj\u00EDc\u00EDch \u0159\u00E1dnou funkci. C\u00EDlem p\u0159\u00EDsp\u011Bvku je kritick\u00FD pohled na mnohdy dosud pou\u017E\u00EDvan\u00E9 zastaral\u00E9 p\u0159\u00EDstupy a sezn\u00E1men\u00ED zejm\u00E9na s problematikou dlouhodob\u00FDch ztr\u00E1t p\u0159edp\u011Bt\u00ED s uv\u00E1\u017Een\u00EDm vlivu dotvarov\u00E1n\u00ED, smr\u0161\u0165ov\u00E1n\u00ED a deplanace pr\u016F\u0159ezu."@cs . . "Vr\u00E1bl\u00EDk, Luk\u00E1\u0161" . "Design of prestressed concrete elements and structures is based on the determination of prestressing force (including losses and their time development) to satisfy stress as well as deformation limits. The intention of the paper is to criticise the hopelessly obsolete approaches still applied in the design practice and mainly to describe especially long term prestressing losses affected by creep, shrinkage and cross sectional warping."@en . . "K ot\u00E1zce ztr\u00E1t p\u0159edp\u011Bt\u00ED v prvc\u00EDch a konstrukc\u00EDch z p\u0159edpjat\u00E9ho betonu"@cs . . . . "9" . "P(GP103/08/P613)" . "3"^^ . "321237" . "Podstatou spr\u00E1vn\u00E9ho n\u00E1vrhu p\u0159edpjat\u00E9ho betonov\u00E9ho prvku, pop\u0159\u00EDpad\u011B cel\u00E9 konstrukce, je stanoven\u00ED pot\u0159ebn\u00E9 velikosti p\u0159edp\u00EDnac\u00ED s\u00EDly, v\u010Detn\u011B jej\u00EDho \u010Dasov\u00E9ho v\u00FDvoje, kter\u00E1 zaru\u010D\u00ED nejen spln\u011Bn\u00ED nap\u011B\u0165ov\u00FDch, ale i deforma\u010Dn\u00EDch krit\u00E9ri\u00ED zaru\u010Duj\u00EDc\u00EDch \u0159\u00E1dnou funkci. C\u00EDlem p\u0159\u00EDsp\u011Bvku je kritick\u00FD pohled na mnohdy dosud pou\u017E\u00EDvan\u00E9 zastaral\u00E9 p\u0159\u00EDstupy a sezn\u00E1men\u00ED zejm\u00E9na s problematikou dlouhodob\u00FDch ztr\u00E1t p\u0159edp\u011Bt\u00ED s uv\u00E1\u017Een\u00EDm vlivu dotvarov\u00E1n\u00ED, smr\u0161\u0165ov\u00E1n\u00ED a deplanace pr\u016F\u0159ezu." . "K ot\u00E1zce ztr\u00E1t p\u0159edp\u011Bt\u00ED v prvc\u00EDch a konstrukc\u00EDch z p\u0159edpjat\u00E9ho betonu" . "1213-3116" . . . "21110" . . "3"^^ . "To determination of presstressing losses in prestressed concrete elements and structures"@en . "Prestressing losses; creep; warping"@en . . "K ot\u00E1zce ztr\u00E1t p\u0159edp\u011Bt\u00ED v prvc\u00EDch a konstrukc\u00EDch z p\u0159edpjat\u00E9ho betonu"@cs . . "Lo\u0161ko, Jan" . . "K\u0159\u00EDstek, Vladim\u00EDr" . . . "To determination of presstressing losses in prestressed concrete elements and structures"@en . "4" . . "BETON-technologie, konstrukce, sanace" .