{"id":15552,"date":"2020-09-29T13:13:59","date_gmt":"2020-09-29T11:13:59","guid":{"rendered":"https:\/\/informacjainstal.com.pl\/artykul\/ocena-kosztow-sposobow-naprawy-sieci-kanalizacyjnej-na-przykladzie-miasta-s\/"},"modified":"2022-11-16T11:50:21","modified_gmt":"2022-11-16T10:50:21","slug":"sewer-network-repair-methods-cost-assessment-based-on-the-example-of-s-city","status":"publish","type":"artykul","link":"https:\/\/informacjainstal.com.pl\/en\/article\/sewer-network-repair-methods-cost-assessment-based-on-the-example-of-s-city\/","title":{"rendered":"Sewer network repair methods cost assessment based on the example of S city"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-15552\" data-postid=\"15552\" class=\"themify_builder_content themify_builder_content-15552 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\/2020\/09\/art-6.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 condition of existing sewer lines, especially those made of concrete and stoneware pipes in the 60-80s of the<br \/>\nlast century, is bad in every city in our country. An unsatisfactory technical condition of sewage disposal channels<br \/>\ncauses a lot of negative effects such as environmental pollution (sewage exfiltration to the ground), higher prices of<br \/>\nsewage treatment (accidental water infiltration) and high network failure coefficient (formation of blockages, local<br \/>\ncracks, counter-falls and others).<br \/>\nWhen comparing the costs of repairing the canals in the analyzed sewage network of the S city, some trenchless<br \/>\nmodernization methods proved to be more beneficial. The method of tight-fitting in-hardened sleeve (CIPP) and<br \/>\nloosely fitted short modules (KMR) proved to be cheaper in the diameter range of 160-500 mm. Reconstruction of<br \/>\nthe sewage system using the burstlining method turned out to be more expensive than the excavation method in the<br \/>\ndiameter range of 200-300 mm regardless of the type of pavement.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[1763,1764,1765,1762],"tematyka":[387],"class_list":["post-15552","artykul","type-artykul","status-publish","hentry","tag-breakdown-assessment","tag-excavation-and-trenchless-repair-of-channels","tag-repair-costs","tag-sewer-networks","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":["FLORIAN G. PIECHURSKI"],"ptb_artykul_text_2":"10.36119\/15.2020.5.6","ptb_artykul_numer_miesi_cznika":"5\/2020 instal p. 34-40","ptb_artykul_info_autor":"dr in\u017c. Florian G. Piechurski \u2013 https:\/\/orcid.org\/0000-0001-8065-962X; Katedra In\u017cynierii Wody i \u015aciek\u00f3w, Wydzia\u0142 In\u017cynierii\r\n\u015arodowiska i Energetyki, Politechnika \u015al\u0105ska Gliwice. Corresponding author: Florian.Piechurski@polsl.pl","ptb_artykul_orcid":["0000-0001-8065-962X"]},"ptb_taxonomy":{"post_tag":[{"term_id":1763,"name":"breakdown assessment","slug":"breakdown-assessment","term_group":0,"term_taxonomy_id":1763,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1764,"name":"excavation and trenchless repair of channels","slug":"excavation-and-trenchless-repair-of-channels","term_group":0,"term_taxonomy_id":1764,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1765,"name":"repair costs","slug":"repair-costs","term_group":0,"term_taxonomy_id":1765,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1762,"name":"sewer networks","slug":"sewer-networks","term_group":0,"term_taxonomy_id":1762,"taxonomy":"post_tag","description":"","parent":0,"count":1,"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\/2020\/09\/art-6.pdf\" > Read more <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/15552","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=15552"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=15552"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=15552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}