PROCESS FOR REINFORCING THE ELEMENTS MADE OF PRE-STRESSED AND/OR REINFORCED CONCRETE
The invention relates to a process for repairing and reinforcing the elements made of pre-stressed and/or reinforced concrete which present various cracking levels. The process consists of the following stages: cleaning up the surface of the old concrete (1), by removing the non-adhering exfoliated...
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description | The invention relates to a process for repairing and reinforcing the elements made of pre-stressed and/or reinforced concrete which present various cracking levels. The process consists of the following stages: cleaning up the surface of the old concrete (1), by removing the non-adhering exfoliated concrete or the dirt, applying, by polishing plaster coating, a first layer of polyester putty (2) obtained by mixing a quantity of thermally rigid polyester resin with a quantity of cement powder, in a gravimetric proportion of 50% each, applying, by pressing, a layer of fabric or felting made of glass fibers (3), applying by polishing plaster coating, a second layer of polyester putty (2), followed by successively applying a layer of fabric or felting made of glass fibers (3) and a layer of polyester putty (2), up to obtaining the thickness established by the strength calculation.
Invenţia se referă la un procedeu de reparare şi consolidare a elementelor din beton armat şi/sau precomprimat, care prezintă diferite grade de fisurare. Procedeul cuprinde următoarele faze: curăţarea suprafeţei de beton vechi (1), prin îndepărtarea betonului neaderent, exfoliat sau a murdăriei, aplicarea, prin gletuire, a unui prim strat de chit poliesteric (2), obţinut prin amestecarea unei cantităţi de răşină poliesterică, termorigidă, cu o cantitate de praf de ciment, în proporţie gravimetrică de 50% fiecare, aplicarea, prin presare, a unui strat de ţesătură sau împâslitură din fibre de sticlă (3), aplicarea, prin gletuire, a unui al doilea strat de chit poliesteric (2), continuarea cu aplicarea, succesiv, a câte unui strat de ţesătură sau împâslitură din fibre de sticlă (3) şi a câte unui strat de chit poliesteric (2), până la obţinerea grosimii stabilită în calculul de rezistenţă. |
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Invenţia se referă la un procedeu de reparare şi consolidare a elementelor din beton armat şi/sau precomprimat, care prezintă diferite grade de fisurare. Procedeul cuprinde următoarele faze: curăţarea suprafeţei de beton vechi (1), prin îndepărtarea betonului neaderent, exfoliat sau a murdăriei, aplicarea, prin gletuire, a unui prim strat de chit poliesteric (2), obţinut prin amestecarea unei cantităţi de răşină poliesterică, termorigidă, cu o cantitate de praf de ciment, în proporţie gravimetrică de 50% fiecare, aplicarea, prin presare, a unui strat de ţesătură sau împâslitură din fibre de sticlă (3), aplicarea, prin gletuire, a unui al doilea strat de chit poliesteric (2), continuarea cu aplicarea, succesiv, a câte unui strat de ţesătură sau împâslitură din fibre de sticlă (3) şi a câte unui strat de chit poliesteric (2), până la obţinerea grosimii stabilită în calculul de rezistenţă.</description><language>eng ; rum</language><subject>BUILDING ; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE ; CEILINGS ; FIXED CONSTRUCTIONS ; FLOORS ; FORMS ; GENERAL BUILDING CONSTRUCTIONS ; HANDLING BUILDING MATERIALS ON THE SITE ; INSULATION OR OTHER PROTECTION OF BUILDINGS ; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ; ROOFS ; SCAFFOLDING ; SHUTTERING ; WALLS, e.g. PARTITIONS</subject><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060130&DB=EPODOC&CC=RO&NR=120420B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20060130&DB=EPODOC&CC=RO&NR=120420B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DECHER EMANUELA</creatorcontrib><title>PROCESS FOR REINFORCING THE ELEMENTS MADE OF PRE-STRESSED AND/OR REINFORCED CONCRETE</title><description>The invention relates to a process for repairing and reinforcing the elements made of pre-stressed and/or reinforced concrete which present various cracking levels. The process consists of the following stages: cleaning up the surface of the old concrete (1), by removing the non-adhering exfoliated concrete or the dirt, applying, by polishing plaster coating, a first layer of polyester putty (2) obtained by mixing a quantity of thermally rigid polyester resin with a quantity of cement powder, in a gravimetric proportion of 50% each, applying, by pressing, a layer of fabric or felting made of glass fibers (3), applying by polishing plaster coating, a second layer of polyester putty (2), followed by successively applying a layer of fabric or felting made of glass fibers (3) and a layer of polyester putty (2), up to obtaining the thickness established by the strength calculation.
Invenţia se referă la un procedeu de reparare şi consolidare a elementelor din beton armat şi/sau precomprimat, care prezintă diferite grade de fisurare. Procedeul cuprinde următoarele faze: curăţarea suprafeţei de beton vechi (1), prin îndepărtarea betonului neaderent, exfoliat sau a murdăriei, aplicarea, prin gletuire, a unui prim strat de chit poliesteric (2), obţinut prin amestecarea unei cantităţi de răşină poliesterică, termorigidă, cu o cantitate de praf de ciment, în proporţie gravimetrică de 50% fiecare, aplicarea, prin presare, a unui strat de ţesătură sau împâslitură din fibre de sticlă (3), aplicarea, prin gletuire, a unui al doilea strat de chit poliesteric (2), continuarea cu aplicarea, succesiv, a câte unui strat de ţesătură sau împâslitură din fibre de sticlă (3) şi a câte unui strat de chit poliesteric (2), până la obţinerea grosimii stabilită în calculul de rezistenţă.</description><subject>BUILDING</subject><subject>BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE</subject><subject>CEILINGS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FLOORS</subject><subject>FORMS</subject><subject>GENERAL BUILDING CONSTRUCTIONS</subject><subject>HANDLING BUILDING MATERIALS ON THE SITE</subject><subject>INSULATION OR OTHER PROTECTION OF BUILDINGS</subject><subject>REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS</subject><subject>ROOFS</subject><subject>SCAFFOLDING</subject><subject>SHUTTERING</subject><subject>WALLS, e.g. PARTITIONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgJCPJ3dg0OVnDzD1IIcvX0A9LOnn7uCiEergquPq6-rn4hwQq-ji6uCv5uCgFBrrrBIUFA9a4uCo5-LvpImoAizv5-zkGuIa48DKxpiTnFqbxQmptB3s01xNlDN7UgPz61uCAxOTUvtSQ-yN_QyMDEyMDJ0JiwCgBl7y8r</recordid><startdate>20060130</startdate><enddate>20060130</enddate><creator>DECHER EMANUELA</creator><scope>EVB</scope></search><sort><creationdate>20060130</creationdate><title>PROCESS FOR REINFORCING THE ELEMENTS MADE OF PRE-STRESSED AND/OR REINFORCED CONCRETE</title><author>DECHER EMANUELA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RO120420B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rum</language><creationdate>2006</creationdate><topic>BUILDING</topic><topic>BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE</topic><topic>CEILINGS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FLOORS</topic><topic>FORMS</topic><topic>GENERAL BUILDING CONSTRUCTIONS</topic><topic>HANDLING BUILDING MATERIALS ON THE SITE</topic><topic>INSULATION OR OTHER PROTECTION OF BUILDINGS</topic><topic>REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS</topic><topic>ROOFS</topic><topic>SCAFFOLDING</topic><topic>SHUTTERING</topic><topic>WALLS, e.g. PARTITIONS</topic><toplevel>online_resources</toplevel><creatorcontrib>DECHER EMANUELA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>DECHER EMANUELA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR REINFORCING THE ELEMENTS MADE OF PRE-STRESSED AND/OR REINFORCED CONCRETE</title><date>2006-01-30</date><risdate>2006</risdate><abstract>The invention relates to a process for repairing and reinforcing the elements made of pre-stressed and/or reinforced concrete which present various cracking levels. The process consists of the following stages: cleaning up the surface of the old concrete (1), by removing the non-adhering exfoliated concrete or the dirt, applying, by polishing plaster coating, a first layer of polyester putty (2) obtained by mixing a quantity of thermally rigid polyester resin with a quantity of cement powder, in a gravimetric proportion of 50% each, applying, by pressing, a layer of fabric or felting made of glass fibers (3), applying by polishing plaster coating, a second layer of polyester putty (2), followed by successively applying a layer of fabric or felting made of glass fibers (3) and a layer of polyester putty (2), up to obtaining the thickness established by the strength calculation.
Invenţia se referă la un procedeu de reparare şi consolidare a elementelor din beton armat şi/sau precomprimat, care prezintă diferite grade de fisurare. Procedeul cuprinde următoarele faze: curăţarea suprafeţei de beton vechi (1), prin îndepărtarea betonului neaderent, exfoliat sau a murdăriei, aplicarea, prin gletuire, a unui prim strat de chit poliesteric (2), obţinut prin amestecarea unei cantităţi de răşină poliesterică, termorigidă, cu o cantitate de praf de ciment, în proporţie gravimetrică de 50% fiecare, aplicarea, prin presare, a unui strat de ţesătură sau împâslitură din fibre de sticlă (3), aplicarea, prin gletuire, a unui al doilea strat de chit poliesteric (2), continuarea cu aplicarea, succesiv, a câte unui strat de ţesătură sau împâslitură din fibre de sticlă (3) şi a câte unui strat de chit poliesteric (2), până la obţinerea grosimii stabilită în calculul de rezistenţă.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CEILINGS FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE INSULATION OR OTHER PROTECTION OF BUILDINGS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING WALLS, e.g. PARTITIONS |
title | PROCESS FOR REINFORCING THE ELEMENTS MADE OF PRE-STRESSED AND/OR REINFORCED CONCRETE |
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