{"id":16529,"date":"2021-05-11T14:25:34","date_gmt":"2021-05-11T12:25:34","guid":{"rendered":"https:\/\/informacjainstal.com.pl\/artykul\/porownanie-wybranych-technologii-bezwykopowych-w-renowacji-i-rekonstrukcji-sieci-wodociagowej-tranzytowej-dn600\/"},"modified":"2022-11-16T11:40:31","modified_gmt":"2022-11-16T10:40:31","slug":"porownanie-wybranych-technologii-bezwykopowych-w-renowacji-i-rekonstrukcji-sieci-wodociagowej-tranzytowej-dn600","status":"publish","type":"artykul","link":"https:\/\/informacjainstal.com.pl\/en\/article\/porownanie-wybranych-technologii-bezwykopowych-w-renowacji-i-rekonstrukcji-sieci-wodociagowej-tranzytowej-dn600\/","title":{"rendered":"Comparison of selected trenchless technologies in renovation and reconstruction of transit water supply network DN600"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-16529\" data-postid=\"16529\" class=\"themify_builder_content themify_builder_content-16529 themify_builder tf_clear\">\n                    <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_4xvs286 tb_first tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_4qjb289 first\">\n                    <!-- module buttons -->\n<div  class=\"module module-buttons tb_h0nr510 buttons-horizontal solid  squared\" data-lazy=\"1\">\n        <div class=\"module-buttons-item tf_in_flx\">\n                        <a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2021\/05\/Piechurski.pdf\" class=\"ui builder_button tf_in_flx themify_lightbox tb_default_color\" >\n                                                Read more                                        <\/a>\n                <\/div>\n            <\/div>\n<!-- \/module buttons -->\n        <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>The aim of this work is the technology comparison for the modernization of the DN600 steel water supply. In the<br \/>\nanalysis, four variants were adopted to modernize the water supply system: I \u2013 Swagelining, II \u2013 Long relining, III \u2013 Cementing and IV \u2013 Flexible sleeve. The choice of technology was made taking into account the parameters<br \/>\ncharacterizing each of the methods: execution costs, completion date, interference with the environment. The most<br \/>\noptimal of all compared technologies, securing the water supply through cementing technology was selected. The<br \/>\ntechnology is based on covering the inner surface of the existing steel water supply with cement mortar. The selected<br \/>\ntechnology seems to be the best among those compared in the modernization of the analyzed water supply system<br \/>\ndue to the technical condition of the water supply and its endurance capabilities in the period of planned operation.<br \/>\nThis method allows to achieve all assumed modernization goals. It ensures tightness, improvement of hydraulics, protects the water supply against corrosion. It is the cheapest and the least complicated method. It also has the shortest implementation time.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[2358,2356,2355,2357],"tematyka":[387],"class_list":["post-16529","artykul","type-artykul","status-publish","hentry","tag-duration-of-works","tag-modernization-cost-analysis","tag-trenchless-repair-methods","tag-water-supply-network","tematyka-water-supply-and-sewage-system","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"ptb_metabox":{"ptb_artykul_text_1":["WOJCIECH GORCZOWSKI","FLORIAN PIECHURSKI"],"ptb_artykul_text_2":"10.36119\/15.2021.4.5","ptb_artykul_numer_miesi_cznika":"04\/2021 Instal p. 36-43","ptb_artykul_info_autor":"mgr in\u017c. Wojciech Gorczowski, dr in\u017c. Florian Piechurski, https:\/\/orcid.org\/0000-0001-8065-962X \u2013 Katedra In\u017cynierii Wody i \u015aciek\u00f3w, Wydzia\u0142 In\u017cynierii \u015arodowiska i Energetyki, Politechnika \u015al\u0105ska Gliwice.\r\nCorresponding author Florian.Piechurski@polsl.pl ","ptb_artykul_orcid":["0000-0001-8065-962X"]},"ptb_taxonomy":{"post_tag":[{"term_id":2358,"name":"duration of works","slug":"duration-of-works","term_group":0,"term_taxonomy_id":2358,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2356,"name":"modernization cost analysis","slug":"modernization-cost-analysis","term_group":0,"term_taxonomy_id":2356,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2355,"name":"trenchless repair methods","slug":"trenchless-repair-methods","term_group":0,"term_taxonomy_id":2355,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2357,"name":"water supply network","slug":"water-supply-network","term_group":0,"term_taxonomy_id":2357,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"}],"tematyka":[{"term_id":387,"name":"Water supply and sewage system","slug":"water-supply-and-sewage-system","term_group":0,"term_taxonomy_id":387,"taxonomy":"tematyka","description":"","parent":0,"count":206,"filter":"raw"}]},"ptb_featured_image":null,"builder_content":"<a href=\"https:\/\/informacjainstal.com.pl\/wp-content\/uploads\/2021\/05\/Piechurski.pdf\" > Read more <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/16529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul"}],"about":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/types\/artykul"}],"wp:attachment":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/media?parent=16529"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=16529"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=16529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}