. . " cocciopesto" . . . . "2014-03-18+01:00"^^ . "DF11P01OVV008" . . " micromechanics-based material design" . " salt resistance" . . "2011-01-28+01:00"^^ . "high-performance lime mortars; pseudo-ductility; salt resistance; internal hydrophobicity; micromechanics-based material design; fiber reinforcement; cocciopesto; metakaolin additive; oil additive"@en . . . . . "The goal of the proposed project consists in development of new high-performance and compatible mortars for extreme application in restoration, repair and preventive maintenance of architectural heritage, development of numerical tools for their optimization and simulation and verification of their application on model historical objects. Partial goals include: 1) development of pseudo-ductile mortar with distributed fibers, suitable for application in conditions where the material has to sustain large deformations without losing macroscopic integrity; 2) development of mortar with cocciopesto-type aggregate, suitable for historical structures exposed to dynamic loading; 3) development of lime mortar with improved resistance against salts (additive metakaolin); 4) development of lime mortar with improved internal hydrophobicity and associated improved resistance against damage due to the effects of salts and frost (additive oil); 5) development of mathematical models for description the behavior of high-performance mortars and software for their optimum material design and numerical simulations; 6) verification of the effectiveness of the developed products on model historical objects. The materials will be developed so as to achieve higher effectiveness and prolonged durability compared to classical lime mortars. The development will make use of innovations based on state-of art findings from fundamental research of materials, combined with traditional materials and procedures."@en . "2015-12-31+01:00"^^ . . "12"^^ . . "12"^^ . "http://www.isvav.cz/projectDetail.do?rowId=DF11P01OVV008"^^ . . . . " internal hydrophobicity" . "0"^^ . "2015-02-20+01:00"^^ . "2"^^ . "C\u00EDlem projektu je v\u00FDvoj nov\u00FDch vysokohodnotn\u00FDch a kompatibiln\u00EDch v\u00E1penn\u00FDch malt pro extr\u00E9mn\u00ED pou\u017Eit\u00ED p\u0159i restaurov\u00E1n\u00ED, oprav\u00E1ch a preventivn\u00ED \u00FAdr\u017Eb\u011B architektonick\u00E9ho d\u011Bdictv\u00ED, vytvo\u0159en\u00ED n\u00E1stroj\u016F pro jejich optimalizaci a numerickou simulaci a ov\u011B\u0159en\u00ED jejich aplikace na vybran\u00FDch modelov\u00FDch historick\u00FDch objektech. D\u00EDl\u010D\u00ED c\u00EDle zahrnuj\u00ED: 1) v\u00FDvoj pseudo-duktiln\u00ED malty s rozpt\u00FDlen\u00FDmi vl\u00E1kny, vhodn\u00E9 pro aplikace v podm\u00EDnk\u00E1ch, kde je vy\u017Eadov\u00E1no zachov\u00E1n\u00ED makroskopick\u00E9 integrity p\u0159i velk\u00FDch deformac\u00EDch; 2) v\u00FDvoj malty s plnivem typu cocciopesto, vhodn\u00E9 pro dynamicky nam\u00E1han\u00E9 historick\u00E9 objekty; 3) v\u00FDvoj v\u00E1penn\u00E9 malty se zv\u00FD\u0161enou odolnost\u00ED proti \u00FA\u010Dink\u016Fm sol\u00ED (aditivum metakaolin); 4) v\u00FDvoj v\u00E1penn\u00E9 malty se zv\u00FD\u0161enou vnit\u0159n\u00ED hydrofobicitou a s t\u00EDm souvisej\u00EDc\u00ED odolnost\u00ED proti po\u0161kozen\u00ED vlivem sol\u00ED a mrazu (aditivum olej); 5) vytvo\u0159en\u00ED matematick\u00FDch model\u016F pro popis chov\u00E1n\u00ED vysoce hodnotn\u00FDch malt a software pro jejich optim\u00E1ln\u00ED navrhov\u00E1n\u00ED a numerick\u00E9 simulace; 6) ov\u011B\u0159en\u00ED \u00FA\u010Dinnosti vyvinut\u00FDch produkt\u016F na modelov\u00FDch historick\u00FDch objektech. Nov\u011B vyvinut\u00E9 materi\u00E1ly budou sledovat dosa\u017Een\u00ED zv\u00FD\u0161en\u00E9 \u00FA\u010Dinnosti a prodlou\u017Een\u00ED \u017Eivotnosti ve srovn\u00E1n\u00ED s klasick\u00FDmi v\u00E1penn\u00FDmi maltami. Jejich v\u00FDvoj bude vyu\u017E\u00EDvat inovace, zalo\u017Een\u00E9 na nov\u00FDch poznatc\u00EDch z\u00E1kladn\u00EDho v\u00FDzkumu o materi\u00E1lech v kombinaci s tradi\u010Dn\u00EDmi materi\u00E1ly a postupy." . " fiber reinforcement" . " pseudo-ductility" . "High-performance and compatible lime mortars for extreme application in restoration, repair and preventive maintenance of architectural heritage"@en . "Vysokohodnotn\u00E9 a kompatibiln\u00ED v\u00E1penn\u00E9 malty pro extr\u00E9mn\u00ED aplikaci p\u0159i restaurov\u00E1n\u00ED, oprav\u00E1ch a preventivn\u00ED \u00FAdr\u017Eb\u011B architektonick\u00E9ho d\u011Bdictv\u00ED" . "1"^^ . "high-performance lime mortars" . . " metakaolin additive" . .