{"id":1028,"date":"2014-08-29T12:39:44","date_gmt":"2014-08-29T09:39:44","guid":{"rendered":"http:\/\/www.construieste.info\/?p=1028"},"modified":"2017-08-17T21:58:04","modified_gmt":"2017-08-17T18:58:04","slug":"cand-se-realizeaza-zidaria-la-o-cladire-in-cadre","status":"publish","type":"post","link":"http:\/\/www.construieste.info\/?p=1028","title":{"rendered":"C\u00e2nd se realizeaz\u0103 zid\u0103ria la o cl\u0103dire \u00een cadre din beton armat?"},"content":{"rendered":"<p>Majoritatea cl\u0103dirilor proiectate de mine au o structura de rezistenta in cadre din beton armat. La o parte dintre ele mi se cere permisiunea de a executa zidaria inaintea st\u00e2lpilor. La cl\u0103dirile mici, gen P+1E sau P+1E+M eram de acord cu aceasta cerere. Dar la vizitele pe \u0219antier descopeream o\u00a0problema care la prima vedere parea nesemnificativa, dar de fapt nu este. Armatura era murdara cu mortar folosit la zidit. Mai mult chiar, buc\u0103\u021bi de mortar la baza st\u00e2lpilor.<\/p>\n<p>De ce asta o problema? Pentru ca aderen\u021ba armaturii la beton este \u00eempiedicat\u0103 de acest mortar, ap\u0103r\u00e2nd astfel zone cu defecte. Aceasta gre\u0219eal\u0103 nu duce la colapsul cl\u0103dirii dar poate duce la apari\u021bia de fisuri \u00een cazul unui cutremur.<\/p>\n<p>De ce ar fi aceste fisuri o problema? Sunt o problema pentru ca netratate, pot creste si duce la ced\u0103ri locale \u00een timpul urm\u0103torului cutremur major. Si atunci, eu ca proiectant sunt pus in situa\u021bia de a r\u0103spunde pentru ca am semnat procesul verbal de recep\u021bie si nu vreau asta.<\/p>\n<p>Aceea\u0219i problema apare si la cl\u0103dirile din zid\u0103rie portanta \u0219i este foarte important ca executantul sa cure\u021be acest mortar, dar oare \u00eel cur\u0103\u021b\u0103 vreodat\u0103 cineva?<\/p>\n<p><strong>Concluzie:<\/strong> la cl\u0103dirile cu regim mic de \u00een\u0103l\u021bime se poate realiza zid\u0103ria \u00eenaintea st\u00e2lpilor dac\u0103 se lucreaz\u0103 atent \u0219i \u00a0se curata mortarul. Este recomandat sa se evite si realizarea de \u0219trepi, chiar dac\u0103 unii consider\u0103 c\u0103 asa se rigidizeaz\u0103 mai bine cl\u0103direa. In mod normal nu e nevoie sa fie mai rigida dec\u00e2t a fost proiectata, ca doar de asta s-a calculat, nu? \ud83d\ude42<\/p>\n<p><b>\u00centrebare<\/b><strong>\u00a0\u00eentreb\u0103toare: sunt oare exagerate normativele?\u00a0<\/strong><\/p>\n<div id='gallery-1' class='czr-gallery row flex-row czr-gallery-style gallery galleryid-1028 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a data-lb-type=\"grouped-gallery\" title=\"Mortar pe armaturi\" href=http:\/\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi1.jpg class=\"bg-link\"><\/a><img width=\"150\" height=\"150\" src=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi1.jpg?resize=150%2C150\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" sizes=\"(min-width: 1200px) 255px, (min-width: 992px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" aria-describedby=\"gallery-1-1029\" srcset=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi1.jpg?resize=150%2C150 150w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi1.jpg?zoom=2&amp;resize=150%2C150 300w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi1.jpg?zoom=3&amp;resize=150%2C150 450w\" \/>\r\n                        <\/div>\r\n                              <figcaption class='wp-caption-text gallery-caption' id='gallery-1-1029'>\r\n                              Mortar pe armaturi\r\n                              <\/figcaption><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a data-lb-type=\"grouped-gallery\" href=http:\/\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi2.jpg class=\"bg-link\"><\/a><img width=\"150\" height=\"150\" src=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi2.jpg?resize=150%2C150\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" sizes=\"(min-width: 1200px) 255px, (min-width: 992px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" aria-describedby=\"gallery-1-1029\" srcset=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi2.jpg?resize=150%2C150 150w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi2.jpg?zoom=2&amp;resize=150%2C150 300w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi2.jpg?zoom=3&amp;resize=150%2C150 450w\" \/>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a data-lb-type=\"grouped-gallery\" href=http:\/\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi3.jpg class=\"bg-link\"><\/a><img width=\"150\" height=\"150\" src=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi3.jpg?resize=150%2C150\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" decoding=\"async\" loading=\"lazy\" sizes=\"(min-width: 1200px) 255px, (min-width: 992px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" aria-describedby=\"gallery-1-1029\" srcset=\"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi3.jpg?resize=150%2C150 150w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi3.jpg?zoom=2&amp;resize=150%2C150 300w, https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2014\/08\/mortar_armaturi3.jpg?zoom=3&amp;resize=150%2C150 450w\" \/>\r\n                        <\/div><\/figure>\r\n                  <\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>Majoritatea cl\u0103dirilor proiectate de mine au o structura de rezistenta in cadre din beton armat. La o parte dintre ele mi se cere permisiunea de a executa zidaria inaintea st\u00e2lpilor. La cl\u0103dirile mici, gen P+1E sau P+1E+M eram de acord cu aceasta cerere. Dar la vizitele pe \u0219antier descopeream o\u00a0problema care la prima vedere parea [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[3,4],"tags":[258,257,259,19,157,18],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p3ybaN-gA","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":43,"url":"http:\/\/www.construieste.info\/?p=43","url_meta":{"origin":1028,"position":0},"title":"Zid\u0103rie portant\u0103 sau cadre din beton armat?","date":"May 21, 2013","format":false,"excerpt":"...aceasta-i \u00eentrebarea, pe care multi arhitec\u021bi \u0219i-o pun, \u0219i multi clien\u021bi n-o \u00een\u021beleg! O sa explicam pe larg ce \u00eenseamna fiecare, cu avantaje \u0219i dezavantaje. Conform normativelor noastre, structura de rezistenta poate sa fie de 3\u00a0feluri: zidarie portanta, cadre (de mai multe feluri)si cu pere\u021bi din beton armat. La o\u2026","rel":"","context":"In &quot;Structur\u0101 de rezisten\u021b\u0101&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2015\/03\/zidarie.jpg?fit=504%2C223&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":134,"url":"http:\/\/www.construieste.info\/?p=134","url_meta":{"origin":1028,"position":1},"title":"C\u0103m\u0103\u0219uirea cu mortar armat cu plase sudate!","date":"May 31, 2013","format":false,"excerpt":"Ce \u00eenseamn\u0103 c\u0103m\u0103\u0219uirea pere\u021bilor cu mortar armat cu plase sudate Este una din metodele prin care pere\u021bii din zid\u0103rie se consolideaz\u0103. C\u0103m\u0103\u0219uirea reprezinta \u00een fapt realizarea unor tencuieli armate cu plase sudate. Care sunt motivele pentru care se alege c\u0103m\u0103\u0219uirea pere\u021bilor din zid\u0103rie pentru a mari capacitatea\u00a0portanta a zid\u0103riei la\u2026","rel":"","context":"In &quot;Structur\u0101 de rezisten\u021b\u0101&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2013\/05\/camasuire6.jpg?fit=960%2C720&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":3773,"url":"http:\/\/www.construieste.info\/?p=3773","url_meta":{"origin":1028,"position":2},"title":"Degrad\u0103rile blocurilor din Bucure\u0219ti la cutremurul din 1977 &#8211; 2","date":"August 20, 2016","format":false,"excerpt":"Acest articol \u00a0este o parte din munca de cercetare \u0219i studiu depusa pe parcursul celor 3 ani de studii doctorale. Prezentam succint degradarile blocurilor din Bucure\u0219ti la cutremurul din 1977, \u00een func\u021bie de tipul structurii de rezisten\u021b\u0103 \u0219i anul construc\u021biei. Structuri \u00een cadre din beton armat Acest tip de structura\u2026","rel":"","context":"In &quot;Cutremur&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2016\/09\/degradari_structurale.jpg?fit=980%2C980&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1887,"url":"http:\/\/www.construieste.info\/?p=1887","url_meta":{"origin":1028,"position":3},"title":"Indica\u021bii despre execu\u021bia zidariei","date":"January 28, 2015","format":false,"excerpt":"Mi se pare important sa precizez de la inceput unele aspecte de care trebuie sa tii cont atunci cand incepi construirea casei. Este foarte importanta echipa de muncitori pe care o alegi pentru realizarea structurii. Trebuie sa fiti atenti ca echipa respectiva sa cuprinda muncitori de diferite meserii : dulgheri,\u2026","rel":"","context":"In &quot;Generale&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2015\/01\/zidarie_vilared08.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":3987,"url":"http:\/\/www.construieste.info\/?p=3987","url_meta":{"origin":1028,"position":4},"title":"Care este grosimea optima a zidariei?","date":"July 8, 2018","format":false,"excerpt":"Au loc numeroase discu\u021bii, de regula intre arhitec\u021bi si clien\u021bi sau arhitec\u021bi si ingineri de structura, privind grosimea minima a zid\u0103riei \u0219i grosimea optima. De regula se discuta intre zidarie de 30cm. sau 25cm. Unii clienti aduc in discutie si variantele de 38cm si 40cm. 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Desi pare ca nu exista o regula, constructiile interbelice, au in marea\u2026","rel":"","context":"In &quot;Cutremur&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.construieste.info\/wp-content\/uploads\/2016\/03\/scara_exterioara.jpg?fit=640%2C480&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/posts\/1028"}],"collection":[{"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.construieste.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1028"}],"version-history":[{"count":6,"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/posts\/1028\/revisions"}],"predecessor-version":[{"id":4046,"href":"http:\/\/www.construieste.info\/index.php?rest_route=\/wp\/v2\/posts\/1028\/revisions\/4046"}],"wp:attachment":[{"href":"http:\/\/www.construieste.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1028"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.construieste.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1028"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.construieste.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1028"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}