Paumets, KristoKuusikmaa, Janek2021-03-172021-03-172017https://dspace.tktk.ee/handle/20.500.12863/1846Lõputöös tutvustatakse lähemalt viite meetodit uue torustiku rajamiseks ja nelja meetodit olemasoleva torustiku uuendamiseks. Uuriti erinevaid võimalikke probleeme ja püüti leida lahendusi nende ennetamiseks. Samas selgus, et ei ole olemas ühte head lahendust, vaid lahenduse efektiivsus tuleneb meeskonna praktilistest kogemustest ja pinnase omadustest. Teekonstruktsiooni paigaldatava puurimisvedeliku käitumist külmumisel tuleks kindlasti põhjalikumalt uurida, et leida lahendused vajumite ja kergete probleemidele.Thesis presents five methods of building new pipeline with trenchless method and four methods of renovation the existing pipeline. Has been studied in a variety of potential problems and attempted to find solutions to prevent them. However it turned out, that there is no one good solution for every ground type, but the solution effiency resulting from the practical experience of the crew and inclination of the soil. Drilling process needs to use drilling fluids inside road construction. Mounted drilling fluid freezing structural behavior should be investigated more deeply to find solutions occured problems.Construction--Road Construction--Road Building--Road Building WorkEhitus--Teedeehitus--Teede ehitamine--Tee-ehitustöödTeedeehitusRoad Constructionthesis