{"id":4210,"date":"2014-11-10T21:46:19","date_gmt":"2014-11-10T19:46:19","guid":{"rendered":"http:\/\/www.aykutozdemir.com.tr\/insaat\/?p=4210"},"modified":"2021-06-09T00:02:57","modified_gmt":"2021-06-08T21:02:57","slug":"jet-grout","status":"publish","type":"post","link":"https:\/\/www.aykutozdemir.com.tr\/insaat\/jet-grout.html","title":{"rendered":"Jet Grout"},"content":{"rendered":"<p><span class=\"serkisiyahnormal\"><a href=\"http:\/\/www.aykutozdemir.com.tr\/insaat\/wp-content\/uploads\/2014\/11\/tmp_cover_Jet-Grouting-Double-Fluid_A0FE2130.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-4211\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAYYAAADcAQMAAABOLJSDAAAAA1BMVEUAAACnej3aAAAAAXRSTlMAQObYZgAAACJJREFUaIHtwTEBAAAAwqD1T20ND6AAAAAAAAAAAAAA4N8AKvgAAUFIrrEAAAAASUVORK5CYII=\" data-src=\"http:\/\/www.aykutozdemir.com.tr\/insaat\/wp-content\/uploads\/2014\/11\/tmp_cover_Jet-Grouting-Double-Fluid_A0FE2130.jpg\" alt=\"tmp_cover_Jet Grouting - Double Fluid_A0FE2130\" width=\"184\" height=\"138\" \/><noscript><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-4211\" src=\"http:\/\/www.aykutozdemir.com.tr\/insaat\/wp-content\/uploads\/2014\/11\/tmp_cover_Jet-Grouting-Double-Fluid_A0FE2130.jpg\" alt=\"tmp_cover_Jet Grouting - Double Fluid_A0FE2130\" width=\"184\" height=\"138\" \/><\/noscript><\/a><\/span><\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Nedir?<\/strong><\/span><\/p>\n<p>Jet grout, ta\u015f\u0131y\u0131c\u0131l\u0131\u011f\u0131 yetersiz zeminlerin, \u00fczerine in\u015faat yap\u0131lmas\u0131na elveri\u015fli hale getirilmesi amac\u0131yla, su ve \u00e7imento kar\u0131\u015f\u0131m\u0131n\u0131n(su\/\u00e7imento:1\/1 olur genelde, projeye g\u00f6re 0,7 ye kadar inebilir)\u00a0 bas\u0131n\u00e7l\u0131 hava ile zemine enjekte ederek zemin \u00f6zelliklerinin iyile\u015ftirilmesidir.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Nas\u0131l Uygulan\u0131r?<\/strong><\/span><\/p>\n<p>Zemine y\u00fcksek bas\u0131n\u00e7la sokulan sonda istenilen derinli\u011fe indirilir. Bu esnada enjeksiyon yap\u0131lmaz. Ancak delmenin kolayla\u015ft\u0131r\u0131lmas\u0131 i\u00e7in su, hava, bentonit \u015ferbeti gibi ak\u0131\u015fkanlar kullan\u0131labilmektedir. Daha sonra y\u00fcksek bas\u0131n\u00e7l\u0131 enjeksiyonla beraber sonda d\u00f6nd\u00fcr\u00fclerek yava\u015f bir \u015fekilde \u00e7\u0131kar\u0131l\u0131r. Rotasyon hareketiyle enjeksiyon dairesel kesitli grout tabakas\u0131 olu\u015fturur. Sonda tamamen \u00e7\u0131kt\u0131ktan sonra, grout koloncu\u011fu olu\u015fur. Enjeksiyonun zemini y\u0131rtmas\u0131yla olu\u015fan \u00e7imentolu zemine soilcrete ad\u0131 verilir. A\u015f\u0131r\u0131 bas\u0131n\u00e7 uygulanmas\u0131, zeminde \u00e7atlama ve bu nedenle kolonlarda s\u00fcreksizli\u011fe neden olabilir. Zemin \u00f6zelliklerine g\u00f6re, \u015fa\u015f\u0131rtmal\u0131, atlamal\u0131, biti\u015fik nizam vb. jet grout t\u00fcrleri, hesaplanan uzunluk ve ebatlarda koloncuklar \u015feklinde uygulan\u0131r.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Nerelerde Uygulan\u0131r?<\/strong><\/span><\/p>\n<p>Yukar\u0131da bahsetti\u011fim gibi, ta\u015f\u0131y\u0131c\u0131l\u0131\u011f\u0131 yetersiz zeminlerde, zeminin gev\u015fekli\u011finden dolay\u0131 forekaz\u0131k, mini kaz\u0131k uygulamalar\u0131nda zorlan\u0131l\u0131yorsa, kaz\u0131kl\u0131 temel yap\u0131lacak derinlikte ta\u015f\u0131t\u0131c\u0131 zemine ula\u015f\u0131lam\u0131yorsa, kaz\u0131k imalat\u0131n\u0131n maliyeti daha y\u00fcksek oluyorsa, zemin iyile\u015ftirmeye y\u00f6nelik\u00a0 jet grout uygulanabilir. Ayr\u0131ca derin kaz\u0131larda zemin kaymas\u0131n\u0131 \u00f6nlemek i\u00e7in yine jet grout uygulanabilir.<\/p>\n<blockquote>\n<div><span style=\"text-decoration: underline;\"><strong>Parametrelerin Belirlenmesi<\/strong><\/span><\/div>\n<div><\/div>\n<div>Olu\u015facak kesitlerin ebatlar\u0131 zemin \u00f6zelliklerine ba\u011fl\u0131 oldu\u011fu gibi; d\u00f6n\u00fc\u015f h\u0131z\u0131, \u00e7ekme h\u0131z\u0131, grout bas\u0131nc\u0131, grout debisi, nozzle \u00e7ap<\/div>\n<div>ve adedine de ba\u011fl\u0131d\u0131r. A\u015fa\u011f\u0131da tabloda \u00e7apa ba\u011fl\u0131 yakla\u015f\u0131k olarak sarf edilecek \u00e7imento, enjeksiyon miktarlar\u0131 verilmi\u015ftir.<\/div>\n<table id=\"Table1\">\n<tbody>\n<tr>\n<td>\n<div><strong> Kolon \u00c7ap\u0131 (cm)<\/strong><\/div>\n<\/td>\n<td>\n<div><strong>1 m.lik kolon hacmi <\/strong><\/div>\n<div><strong>(m3)<\/strong><\/div>\n<\/td>\n<td>\n<div><strong> \u00c7imento Miktar\u0131 (kg)<\/strong><\/div>\n<\/td>\n<td>\n<div><strong> Enjeksiyon Miktar\u0131 (lt)<\/strong><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div>40<\/div>\n<\/td>\n<td>\n<div>0,13<\/div>\n<\/td>\n<td>\n<div>57<\/div>\n<\/td>\n<td>\n<div>75<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div>60<\/div>\n<\/td>\n<td>\n<div>0,28<\/div>\n<\/td>\n<td>\n<div>127<\/div>\n<\/td>\n<td>\n<div>170<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div>80<\/div>\n<\/td>\n<td>\n<div>0,5<\/div>\n<\/td>\n<td>\n<div>226<\/div>\n<\/td>\n<td>\n<div>301<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div>100<\/div>\n<\/td>\n<td>\n<div>0,79<\/div>\n<\/td>\n<td>\n<div>353<\/div>\n<\/td>\n<td>\n<div>471<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/blockquote>\n<div id=\"container\">\n<div id=\"wb_Text1\">\n<blockquote>\n<div>\n<div>Not: \u00c7imento Dozaj\u0131 450 kg\/ m3 t\u00fcr<\/div>\n<div>Su\/\u00c7imento Oran\u0131 1\/1 dir.<\/div>\n<div>kaynak : http:\/\/www.zeminarastirma.com\/jet_grouting.html<\/div>\n<\/div>\n<\/blockquote>\n<div>\n<div><\/div>\n<div><span style=\"text-decoration: underline;\"><strong>Jet Grout Videolar\u0131<\/strong><\/span><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/videoseries?list=PLQD-2g2rQQ2AZA-abMT5Q9UHRHwlVzbqM\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nedir? Jet grout, ta\u015f\u0131y\u0131c\u0131l\u0131\u011f\u0131 yetersiz zeminlerin, \u00fczerine in\u015faat yap\u0131lmas\u0131na elveri\u015fli hale getirilmesi amac\u0131yla, su ve&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":4211,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[28],"tags":[1384,1385,1386],"class_list":["post-4210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insaat-terimleri","tag-jet-grout","tag-zemin","tag-zemin-guclendirme"],"aioseo_notices":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/posts\/4210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/comments?post=4210"}],"version-history":[{"count":0,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/posts\/4210\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/media\/4211"}],"wp:attachment":[{"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/media?parent=4210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/categories?post=4210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aykutozdemir.com.tr\/insaat\/wp-json\/wp\/v2\/tags?post=4210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}