{"id":938,"date":"2019-04-01T22:08:32","date_gmt":"2019-04-01T19:08:32","guid":{"rendered":"https:\/\/t-s.today\/en\/?p=938"},"modified":"2019-04-01T22:09:56","modified_gmt":"2019-04-01T19:09:56","slug":"14sats119","status":"publish","type":"post","link":"https:\/\/t-s.today\/en\/14sats119.html","title":{"rendered":"The use of stabilizers to improve the strength of the soil foundation of roads"},"content":{"rendered":"<p style=\"text-align: right;\"><strong>Hudaykulov Rashidbek Mansurjanovich<\/strong><br \/>\nTashkent institute of design, construction and maintenance of automobile roads, Tashkent, Uzbekistan<br \/>\nE-mail: Rashidbek_19_87@mail.ru<\/p>\n<p style=\"text-align: right;\"><strong>Mirzayev Tokhirjan Lutfullayvich<\/strong><br \/>\nTashkent institute of design, construction and maintenance of automobile roads, Tashkent, Uzbekistan<\/p>\n<p style=\"text-align: justify;\"><strong>Abstract.<\/strong> This article describes the improvements, strength and deformation characteristics of loess soils used in the construction of road pavements with a stabilizer T-RRP. With the help of laboratory analyzes, a recommendation was developed on the use of stabilizers to improve the properties of loess soils used in the calculation of the pavement design.<\/p>\n<p style=\"text-align: justify;\">The use of stabilizers in road construction, in particular T-RRP, gives the following advantages: 1. Time savings during construction; 2. Saving ordinary building materials; 3. Shipping costs are eliminated; 4. Saving financial work afterwards; 5. Lack of repair later; 6. Minimal use of machines. 7. Minimal use of working force.<\/p>\n<p style=\"text-align: justify;\">The degree of adequacy of the project. Interested enterprises in the project are: LLC \u00abFAYANTRANS\u00bb, PEC \u00abAvtomagistral\u00bb, SRRCO \u00abUzavtoyul\u00bb.<\/p>\n<p style=\"text-align: justify;\">The significance of the final results: the proposed methods of road construction, compared with traditional methods, gives the following advantages: the permissible load on roads constructed with the use of stabilizers in more than doubled compared to roads built in the usual way; reducing the thickness of the pavement by more than 25 % on the soil treated with stabilizers; built with the use of stabilizers roads increase their strength year after year; strength and stability of water-physical properties of clay soils used in the construction of roads, airfields, hydraulic structures; building with the use of stabilizers meets the requirements of ecology since it doesn\u2019t produce harmful effect on groundwater.<\/p>\n<p style=\"text-align: justify;\">In addition to the advantages noted above, the use of stabilizers allows: increase the service life of coatings; get savings on maintenance and repair; increase the pace of construction; improve the quality of structures being built.<\/p>\n<p style=\"text-align: justify;\"><strong>Keywords:<\/strong> stabilization; hydrophobization; surfactants; loess soils; compressive strength; flexural strength; water resistance; swelling; cement; organic binders<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hudaykulov Rashidbek Mansurjanovich Tashkent institute of design, construction and maintenance of automobile roads, Tashkent, Uzbekistan E-mail: Rashidbek_19_87@mail.ru Mirzayev Tokhirjan Lutfullayvich Tashkent institute of design, construction and maintenance of automobile roads, Tashkent, Uzbekistan Abstract. This article describes the improvements, strength and &hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32,5],"tags":[],"class_list":["post-938","post","type-post","status-publish","format-standard","hentry","category-issue-1-2019","category-article"],"_links":{"self":[{"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/posts\/938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/comments?post=938"}],"version-history":[{"count":0,"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/posts\/938\/revisions"}],"wp:attachment":[{"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/media?parent=938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/categories?post=938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t-s.today\/en\/wp-json\/wp\/v2\/tags?post=938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}