S\u0131k\u0131\u015ft\u0131rma,<\/strong> kat\u0131n\u0131n yava\u015f yava\u015f g\u00f6zeneklili\u011fini kaybetti\u011fi bir s\u00fcre\u00e7tir. Topra\u011f\u0131 s\u0131k\u0131\u015ft\u0131rmak i\u00e7in y\u00fcksek bas\u0131n\u00e7 uygulanarak bo\u015f alanlar azalt\u0131l\u0131r ve b\u00f6ylece yo\u011funlu\u011fu art\u0131r\u0131l\u0131r. Ayr\u0131ca topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 mekanik \u00f6zelliklerini iyile\u015ftirir.<\/p>\n Jeoteknikte s\u0131k\u0131\u015ft\u0131rma, makine kullan\u0131larak topra\u011fa \u00f6nemli bir y\u00fck uygulanarak toprak hacminin azalt\u0131lmas\u0131n\u0131 i\u00e7erir.<\/p>\n Jeolojide ise s\u0131k\u0131\u015fma, \u00e7\u00f6keltilerin g\u00f6zeneklili\u011fini azaltt\u0131\u011f\u0131 do\u011fal bir s\u00fcre\u00e7tir. Ayn\u0131 \u015fekilde iki t\u00fcr s\u0131k\u0131\u015ft\u0131rma vard\u0131r: mekanik s\u0131k\u0131\u015ft\u0131rma ve kimyasal s\u0131k\u0131\u015ft\u0131rma.<\/p>\n Ancak bu yaz\u0131da s\u0131k\u0131\u015ft\u0131rman\u0131n teknik anlam\u0131na odaklanaca\u011f\u0131z, yani toprak s\u0131k\u0131\u015fmas\u0131n\u0131n nelerden olu\u015ftu\u011funu inceleyece\u011fiz. <\/p>\n Toprak s\u0131k\u0131\u015ft\u0131rma,<\/strong> topra\u011f\u0131n toplam hacmini azaltmak i\u00e7in b\u00fcy\u00fck bir \u00e7aba sarf edildi\u011fi bir i\u015flemdir, yani toprak s\u0131k\u0131\u015ft\u0131rma, topraktaki g\u00f6zeneklerin m\u00fcmk\u00fcn oldu\u011fu kadar ortadan kald\u0131r\u0131lmas\u0131n\u0131 i\u00e7erir.<\/p>\n Topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131n\u0131n nihai amac\u0131 teknik \u00f6zelliklerini iyile\u015ftirmektir \u00e7\u00fcnk\u00fc daha s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f topraklar daha diren\u00e7lidir ve daha az deforme olur.<\/p>\n Benzer \u015fekilde, in\u015faat m\u00fchendisli\u011finde topra\u011f\u0131n s\u0131k\u0131\u015fmas\u0131 kavram\u0131 \u00e7ok \u00f6nemlidir, \u00e7\u00fcnk\u00fc s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f toprak daha b\u00fcy\u00fck y\u00fckleri destekleyebildi\u011finden daha a\u011f\u0131r yap\u0131lar\u0131n in\u015fa edilmesine olanak tan\u0131r. <\/p>\n En iyi toprak s\u0131k\u0131\u015ft\u0131rma y\u00f6ntemini se\u00e7mek i\u00e7in \u00f6ncelikle bir \u00e7al\u0131\u015fma yap\u0131lmas\u0131 gerekir. Bu, topra\u011f\u0131 s\u0131k\u0131\u015ft\u0131rmak i\u00e7in en iyi tekni\u011fi belirlemenizi sa\u011flayacakt\u0131r.<\/p>\n Bu nedenle topra\u011f\u0131n t\u00fcr\u00fcne ba\u011fl\u0131 olarak s\u0131k\u0131\u015ft\u0131rmak i\u00e7in a\u015fa\u011f\u0131daki y\u00f6ntemlerden biri se\u00e7ilecektir:<\/p>\n Teknik a\u00e7\u0131dan bak\u0131ld\u0131\u011f\u0131nda toprak s\u0131k\u0131\u015ft\u0131rman\u0131n bir\u00e7ok avantaj\u0131 vard\u0131r:<\/p>\n Topra\u011f\u0131n s\u0131k\u0131\u015fma derecesi,<\/strong> in\u015faat sahas\u0131ndaki topra\u011f\u0131n \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011f\u0131 ile laboratuvar i\u015flemiyle elde edilen maksimum \u00f6zg\u00fcl a\u011f\u0131rl\u0131k aras\u0131ndaki ili\u015fkidir.<\/p>\n Bu nedenle topra\u011f\u0131n s\u0131k\u0131\u015fma derecesini hesaplamak i\u00e7in \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011f\u0131n\u0131n laboratuvarda elde edilen \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011fa b\u00f6l\u00fcnmesi gerekir.<\/p>\n \n Alt\u0131n<\/p>\n \u015fantiyede s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra topra\u011f\u0131n \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011f\u0131d\u0131r ve<\/p>\n laboratuvarda elde edilen \u00f6zg\u00fcl a\u011f\u0131rl\u0131kt\u0131r. S\u0131k\u0131\u015ft\u0131rma derecesinin sonucu sonu\u00e7 olarak ifade edilir.<\/p>\n Mant\u0131ksal olarak topra\u011f\u0131n s\u0131k\u0131\u015fma derecesi ne kadar y\u00fcksek olursa o kadar iyidir, \u00e7\u00fcnk\u00fc bu, topra\u011f\u0131n \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011f\u0131n\u0131n laboratuvar s\u0131k\u0131\u015ft\u0131rma i\u015flemiyle elde edilen ideal de\u011fere daha yak\u0131n oldu\u011fu anlam\u0131na gelir. <\/p>\n Se\u00e7ilen y\u00f6ntem ne olursa olsun, toprak s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra, elde edilen sonucun yeterli ve dolay\u0131s\u0131yla \u00fcretilebilir oldu\u011fundan emin olmak i\u00e7in bir kalite kontrol\u00fc ger\u00e7ekle\u015ftirilmelidir.<\/p>\n Kalite kontrol\u00fcn\u00fc ger\u00e7ekle\u015ftirmek i\u00e7in normalde rastgele bir dizi nokta se\u00e7ilir ve bu noktalardaki toprak \u00f6zellikleri analiz edilir. Daha spesifik olarak \u00e7al\u0131\u015fma noktalar\u0131nda zeminin \u00f6zg\u00fcl a\u011f\u0131rl\u0131k ve ta\u015f\u0131ma kapasitesi de\u011ferleri genel olarak belirlenmekte ve daha sonra de\u011ferlerin uygun oldu\u011fu do\u011frulanmaktad\u0131r.<\/p>\n Di\u011fer taraftan zeminin \u00f6zelliklerini bilmek i\u00e7in en \u00e7ok kullan\u0131lan testler Proktor s\u0131k\u0131\u015fma testi, plaka y\u00fckleme testi ve girinti testidir. <\/p>\n Bu makale boyunca g\u00f6rd\u00fc\u011f\u00fcn\u00fcz gibi, bir binan\u0131n temelinin sa\u011flam olmas\u0131 \u00e7ok \u00f6nemli oldu\u011fundan, bir bina in\u015fa ederken topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 \u00e7ok \u00f6nemlidir.<\/p>\n Bu nedenle s\u0131k\u0131\u015ft\u0131rma esas olarak bir yap\u0131y\u0131 desteklemeye yarar. Bu nedenle bu prosesin ana uygulamas\u0131 topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131d\u0131r.<\/p>\n Ancak toprak s\u0131k\u0131\u015fmas\u0131 \u00e7al\u0131\u015fmas\u0131 tar\u0131m i\u00e7in de ge\u00e7erlidir. Bu durumda tam tersi olmas\u0131na ra\u011fmen, bir\u00e7ok durumda havaland\u0131rmay\u0131 ve drenaj\u0131 te\u015fvik etmek ve b\u00f6ylece tar\u0131msal verimlili\u011fi art\u0131rmak i\u00e7in topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131rmas\u0131n\u0131 azaltmak tercih edilir.<\/p>\n","protected":false},"excerpt":{"rendered":" Bu yaz\u0131da s\u0131k\u0131\u015ft\u0131rman\u0131n tan\u0131m\u0131n\u0131 ve bu i\u015flemin ne i\u00e7in kullan\u0131ld\u0131\u011f\u0131n\u0131 bulacaks\u0131n\u0131z. Daha spesifik olarak toprak s\u0131k\u0131\u015fmas\u0131n\u0131n ne oldu\u011funu ayr\u0131nt\u0131l\u0131 olarak a\u00e7\u0131klamaktad\u0131r. S\u0131k\u0131\u015ft\u0131rma nedir? S\u0131k\u0131\u015ft\u0131rma, kat\u0131n\u0131n yava\u015f yava\u015f g\u00f6zeneklili\u011fini kaybetti\u011fi bir s\u00fcre\u00e7tir. Topra\u011f\u0131 s\u0131k\u0131\u015ft\u0131rmak i\u00e7in y\u00fcksek bas\u0131n\u00e7 uygulanarak bo\u015f alanlar azalt\u0131l\u0131r ve b\u00f6ylece yo\u011funlu\u011fu art\u0131r\u0131l\u0131r. Ayr\u0131ca topra\u011f\u0131n s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 mekanik \u00f6zelliklerini iyile\u015ftirir. Jeoteknikte s\u0131k\u0131\u015ft\u0131rma, makine kullan\u0131larak topra\u011fa …<\/p>\n<\/span> Toprak s\u0131k\u0131\u015ft\u0131rma<\/span><\/h2>\n
<\/span> Toprak s\u0131k\u0131\u015ft\u0131rma y\u00f6ntemleri<\/span><\/h3>\n
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<\/span> Toprak s\u0131k\u0131\u015ft\u0131rman\u0131n faydalar\u0131<\/span><\/h3>\n
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<\/span> Toprak s\u0131k\u0131\u015fma derecesi<\/span><\/h3>\n
![\"G_c=\\cfrac{\\gamma_d}{\\gamma_{dmax}}\\cdot](\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-4dff7f8c7e3fc3763b5b50b1e4b16052_l3.png\" "\\"Rendered")
<\/p>\n<\/p>\n![\"\\gamma_d\"](\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-fc12d95e1bc8923b3bba74e0bdc8678f_l3.png\" "\\"Rendered")
<\/p>\n![\"\\gamma](\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-5af6570d2bade7aa72f973db99449f9c_l3.png\" "\\"Rendered")
<\/p>\n<\/span> Toprak s\u0131k\u0131\u015fmas\u0131n\u0131n kalite kontrol\u00fc<\/span><\/h3>\n
<\/span> S\u0131k\u0131\u015ft\u0131rma Uygulamalar\u0131<\/span><\/h2>\n