{"id":3408,"date":"2021-07-05T11:34:10","date_gmt":"2021-07-05T14:34:10","guid":{"rendered":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/?p=3408"},"modified":"2021-07-05T11:59:12","modified_gmt":"2021-07-05T14:59:12","slug":"utilizacao-de-geotextil-bidim-em-muro-reforcado-no-parque-dos-principes-sao-paulo-sp","status":"publish","type":"post","link":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/utilizacao-de-geotextil-bidim-em-muro-reforcado-no-parque-dos-principes-sao-paulo-sp\/","title":{"rendered":"UTILIZA\u00c7\u00c3O DE GEOT\u00caXTIL BIDIM EM MURO REFOR\u00c7ADO NO PARQUE DOS PR\u00cdNCIPES, S\u00c3O PAULO SP"},"content":{"rendered":"\n<p id=\"block-4ec88a36-52aa-4d23-8053-38fa6f341afc\" style=\"font-size:11px\"><strong><br><br><span style=\"color:#434343\" class=\"has-inline-color\">Autor:<\/span><\/strong>&nbsp;Departamento T\u00e9cnico \u2013 Atividade Bidim<\/p>\n\n\n\n<p id=\"block-db192e87-bf45-4bfb-849a-c737e636970b\" style=\"font-size:11px\">Revisado JANEIRO 2011- Departamento T\u00e9cnico Mexichem Bidim Ltda.<\/p>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">DADOS GERAIS<\/span><\/h4>\n\n\n\n<p>Assunto<\/p>\n\n\n\n<p>Uso do geot\u00eaxtil Bidim RT-21 em muro refor\u00e7ado residencial em Paulo<\/p>\n\n\n\n<p>Local<\/p>\n\n\n\n<p>Parque Pr\u00edncipes, Paulo, SP<\/p>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Descri\u00e7\u00e3o do problema<\/span><\/h4>\n\n\n\n<p>Nivelar parcialmente um terreno em desn\u00edvel acentuado para melhor aproveitamento da \u00e1rea, considerando um or\u00e7amento bastante reduzido.<\/p>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Descri\u00e7\u00e3o da solu\u00e7\u00e3o<\/span><\/h4>\n\n\n\n<p>Emprego de muro refor\u00e7ado (solo envelopado com geot\u00eaxtil) empregando-se Bidim RT-21 e prote\u00e7\u00e3o de face com alvenaria de blocos de concreto.<\/p>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Vantagens da solu\u00e7\u00e3o<\/span><\/h4>\n\n\n\n<p>Rapidez de execu\u00e7\u00e3o, m\u00e3o-de-obra reduzida, custo reduzido quando comparado \u00e0s alternativas. Neste caso foi executado um muro com 4 m de altura e 13 m de extens\u00e3o (mais 5 m laterais em tri\u00e2ngulo) em dias corri com apenas bra\u00e7ais.<\/p>\n\n\n\n<p>Quantidade<\/p>\n\n\n\n<p>430 m\u00b2 de geot\u00eaxtil Bidim RT-21<\/p>\n\n\n\n<p>Data de execu\u00e7\u00e3o<\/p>\n\n\n\n<p>1996<\/p>\n\n\n\n<p>Construtora<\/p>\n\n\n\n<p>Particular<\/p>\n\n\n\n<p>Propriet\u00e1rio<\/p>\n\n\n\n<p>Mauricio Abramento<\/p>\n\n\n\n<h4 class=\"has-text-align-left\"><span style=\"color:#434343\" class=\"has-inline-color\">DESCRI\u00c7\u00c3O DO GEOSSINT\u00c9TICO UTILIZADO<\/span><\/h4>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Manta Geot\u00eaxtil Bidim RT-21<\/span><\/h4>\n\n\n\n<p>MANTA GEOT\u00caXTIL N\u00c3OTECIDO 100% POLI\u00c9STER COM RESIST\u00caNCIA TRA\u00c7\u00c3O LONGITUDINAL M\u00cdNIMA DE 21 KN\/M E TRA\u00c7\u00c3O TRANSVERSAL M\u00cdNIMA DE 19 KN\/M<\/p>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">DESENHO ESQUEM\u00c1TICO<\/span><\/h4>\n\n\n\n<p>Figura 1 Se\u00e7\u00e3o transversal do muro em solo envelopado.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"479\" height=\"293\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem1-3.jpg\" alt=\"\" class=\"wp-image-3411\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem1-3.jpg 479w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem1-3-300x184.jpg 300w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/figure><\/div>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Notas<\/span><\/h4>\n\n\n\n<ul><li>A superf\u00edcie natural \u00e9 escavada removendo-se todas as interfer\u00eancias (ra\u00edzes, pedras etc.).<\/li><li>O solo de aterro deve ser livre de mat\u00e9ria org\u00e2nica e blocos de grandes dimens\u00f5es.<\/li><li>O solo deve ser compactado em camadas com espessuras acabadas n\u00e3o superiores a 20 cm.<\/li><li>As camadas de refor\u00e7o devem ser instaladas a cada 40 cm, constitu\u00eddas por geot\u00eaxtil Bidim RT-21.<\/li><li>As camadas de refor\u00e7o possuem comprimento de 3 m, com dobra m\u00ednima t\u00eaxtil na face de 1 m.<\/li><li>Nas camadas 2, 4 e 6, de baixo para cima, s\u00e3o executa drenos tipo rocambole (geot\u00eaxtil e areia) com espa\u00e7amento a cada 3 m, com comprimento igual ao da camada de refor\u00e7o, prolongando-se at\u00e9 a face do maci\u00e7o.<\/li><\/ul>\n\n\n\n<ul><li>A face acabada \u00e9 protegida com parede de alvenaria para evitar a\u00e7\u00f5es de vandalismo e proteger o geot\u00eaxtil da a\u00e7\u00e3o direta raios ultravioleta.<\/li><li>A parede deve ser engastada na superf\u00edcie do terreno de modo a prover a sua devida estabilidade. &#8211; O espa\u00e7o vazio entre a face do maci\u00e7o e a parede de alvenaria pode ser preenchido com argila expandida (cinasita).<\/li><li>Devem ser instala barbac\u00e3s na face de alvenaria.<\/li><\/ul>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">\u00a0DIMENSIONAMENTO DO MURO COM SOFTWARE<\/span><\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"335\" height=\"239\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem2.jpg\" alt=\"\" class=\"wp-image-3412\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem2.jpg 335w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/Imagem2-300x214.jpg 300w\" sizes=\"(max-width: 335px) 100vw, 335px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"341\" height=\"241\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-240.png\" alt=\"\" class=\"wp-image-3413\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-240.png 341w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-240-300x212.png 300w\" sizes=\"(max-width: 341px) 100vw, 341px\" \/><\/figure><\/div>\n\n\n\n<h4><span style=\"color:#434343\" class=\"has-inline-color\">Observa\u00e7\u00e3o<\/span><\/h4>\n\n\n\n<p>Verificar a dire\u00e7\u00e3o de instala\u00e7\u00e3o do geot\u00eaxtil para determina\u00e7\u00e3o adequada da resist\u00eancia \u00e0 tra\u00e7\u00e3o. Os par\u00e2metros de resist\u00eancia e outros devem ser estima em fun\u00e7\u00e3o do tipo de solo e condi\u00e7\u00f5es de compacta\u00e7\u00e3o.<\/p>\n\n\n\n<p>Mexichem Bidim Ltda<\/p>\n\n\n\n<h4 class=\"has-text-align-center\"><span style=\"color:#434343\" class=\"has-inline-color\">DOCUMENTA\u00c7\u00c3O FOTOGR\u00c1FICA<\/span><\/h4>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"428\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-242.png\" alt=\"\" class=\"wp-image-3415\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-242.png 428w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-242-300x212.png 300w\" sizes=\"(max-width: 428px) 100vw, 428px\" \/><figcaption>Prepara\u00e7\u00e3o da base e crava\u00e7\u00e3o pontaletes para f\u00f4rma.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"431\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-244.png\" alt=\"\" class=\"wp-image-3417\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-244.png 431w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-244-300x210.png 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/><figcaption>Instala\u00e7\u00e3o do geot\u00eaxtil Bidim RT-21, desenrolada ao longo do muro.<br>Parte da manta \u00e9 deixada suspensa<br>para a dobra na face.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"431\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-246.png\" alt=\"\" class=\"wp-image-3419\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-246.png 431w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-246-300x210.png 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/><figcaption>Bobina de geot\u00eaxtil Bidim RT-21 sendo desenrolada e cortada na obra para execu\u00e7\u00e3o das camadas.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"433\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-248.png\" alt=\"\" class=\"wp-image-3421\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-248.png 433w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-248-300x209.png 300w\" sizes=\"(max-width: 433px) 100vw, 433px\" \/><figcaption>Camada intermedi\u00e1ria j\u00e1 compactada, Pr\u00f3xima etapa, execu\u00e7\u00e3o da dobra (face).<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"432\" height=\"304\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-250.png\" alt=\"\" class=\"wp-image-3423\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-250.png 432w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-250-300x211.png 300w\" sizes=\"(max-width: 432px) 100vw, 432px\" \/><figcaption>Execu\u00e7\u00e3o de drenos tipo rocambole constitu\u00ed por geot\u00eaxtil Bidim RT-21 preenchido com areia.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"430\" height=\"303\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-252.png\" alt=\"\" class=\"wp-image-3425\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-252.png 430w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-252-300x211.png 300w\" sizes=\"(max-width: 430px) 100vw, 430px\" \/><figcaption>Compacta\u00e7\u00e3o das camadas com<br>sapo mec\u00e2nico.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"429\" height=\"301\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-254.png\" alt=\"\" class=\"wp-image-3427\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-254.png 429w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-254-300x210.png 300w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/><figcaption>Detalhe do escoramento provis\u00f3rio em uma das laterais<br>(em forma de tri\u00e2ngulo).<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"444\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-256.png\" alt=\"\" class=\"wp-image-3429\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-256.png 444w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-256-300x204.png 300w\" sizes=\"(max-width: 444px) 100vw, 444px\" \/><figcaption>Vista do escoramento.<br>O escoramento inferior \u00e9 aproveitado para as camadas superiores do maci\u00e7o.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"427\" height=\"304\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-258.png\" alt=\"\" class=\"wp-image-3431\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-258.png 427w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-258-300x214.png 300w\" sizes=\"(max-width: 427px) 100vw, 427px\" \/><figcaption>Vista geral do muro em 1996, anterior \u00a0 \u00e0 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 execu\u00e7\u00e3o \u00a0\u00a0\u00a0\u00a0\u00a0 do revestimento. \u00a0<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"400\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-260.png\" alt=\"\" class=\"wp-image-3433\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-260.png 400w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-260-300x227.png 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><figcaption>Muro pronto e in\u00edcio do revestimento com blocos de concreto.<br>O revestimento deve ser solidarizado ao muro atrav\u00e9s de vigotas na crista do aterro.<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"254\" height=\"302\" src=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-261.png\" alt=\"\" class=\"wp-image-3434\" srcset=\"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-261.png 254w, https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-content\/uploads\/2021\/07\/image-261-252x300.png 252w\" sizes=\"(max-width: 254px) 100vw, 254px\" \/><figcaption>Situa\u00e7\u00e3o do muro em 2004, 8 anos ap\u00f3s sua constru\u00e7\u00e3o.<\/figcaption><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Autor:&nbsp;Departamento T\u00e9cnico \u2013 Atividade Bidim Revisado JANEIRO 2011- Departamento T\u00e9cnico Mexichem Bidim Ltda. DADOS GERAIS Assunto Uso do geot\u00eaxtil Bidim RT-21 em muro refor\u00e7ado residencial em Paulo Local Parque Pr\u00edncipes, Paulo, SP Descri\u00e7\u00e3o do problema Nivelar parcialmente um terreno em desn\u00edvel acentuado para melhor aproveitamento da \u00e1rea, considerando um or\u00e7amento bastante reduzido. Descri\u00e7\u00e3o da solu\u00e7\u00e3o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[54],"tags":[39],"_links":{"self":[{"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/posts\/3408"}],"collection":[{"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/comments?post=3408"}],"version-history":[{"count":5,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/posts\/3408\/revisions"}],"predecessor-version":[{"id":3437,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/posts\/3408\/revisions\/3437"}],"wp:attachment":[{"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/media?parent=3408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/categories?post=3408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/diprotecgeo.com.br\/casos-de-obra\/wp-json\/wp\/v2\/tags?post=3408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}