prikaz prve stranice dokumenta Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla
  Download
PDF 7.88 MB
master's thesis
Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla
Varaždin: University of Zagreb, Faculty of Geotechnical Engineering, 2020. urn:nbn:hr:130:895324
Hanc, Petar
University of Zagreb
Faculty of Geotechnical Engineering

Institutional repository: Repository of Faculty of Geotechnical Engineering

Cite this document

Hanc, P. (2020). Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla (Master's thesis). Varaždin: University of Zagreb, Faculty of Geotechnical Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:130:895324

Hanc, Petar. "Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla." Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:130:895324

Hanc, Petar. "Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla." Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:130:895324

Hanc, P. (2020). 'Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla', Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, accessed 28 November 2024, https://urn.nsk.hr/urn:nbn:hr:130:895324

Hanc P. Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla [Master's thesis]. Varaždin: University of Zagreb, Faculty of Geotechnical Engineering; 2020 [cited 2024 November 28] Available at: https://urn.nsk.hr/urn:nbn:hr:130:895324

P. Hanc, "Zaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla", Master's thesis, University of Zagreb, Faculty of Geotechnical Engineering, Varaždin, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:130:895324

Metadata
TitleZaštita duboke građevinske jame u urbanoj sredini korištenjem stupnjaka od mlazno injektiranog tla
Title (english)The deep pit protection in an urban area with a jet-grouting technology
AuthorPetar Hanc
MentorKrešo Ivandić (mentor)
Committee memberIgor Petrović (predsjednik povjerenstva)
Committee memberKrešo Ivandić (član povjerenstva)
Committee memberStjepan Strelec (član povjerenstva)
Committee memberBoris Kavur (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Geotechnical Engineering
Varaždin
Defense date and country2020-09-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Interdisciplinary Technical Sciences
Environmental Engineering
Abstract
Građevinske jame izvode se u svrhu obavljanja građevinskih radova na temeljenju budućeg objekta ili izvođenju objekata ispod površine tla. Prema potrebnoj dubini izvođenja radova postoje plitke i duboke građevinske jame. Prilikom iskopa građevinske jame, prvenstveno kod dubokih jama izvodi se zaštita građevinske jame različitim metodama zaštite i tehnologijama izvođenja konstrukcija. U radu se prikazuje zaštita duboke građevinske jame pomoću stupnjaka korištenjem mlazno injektiranog tla. Obrađuje se pojam građevinske jame te opći prikaz vrste konstrukcija koje se koriste u svrhu zaštite građevinskih jama. Tehnologija mlaznog injektiranja tla detaljnije je opisana prikazom mogućih postupaka izvođenja, preklapanje stupnjaka tvoreći vertikalnu zavjesu, kontrola i monitoring radova, prednosti i nedostaci mlaznog injektiranja. Primjer projekta izvedbe zaštite građevinske jame korištenjem stupnjaka je izvedba poslovne građevine dilatacije „I“. Projekt je poslužio u svrhu prikaza izvođenja tehnologije mlaznog injektiranja u uvjetima visoke razine podzemne vode i neposredne blizine okolnih građevina s prikazom problematike tijekom izvedbe radova na gradilištu.
Abstract (english)
Construction pits are dug for the purpose of performing construction works based on the future establishment or the performance of objects below soil surface. According to the required depth of performing works, there are shallow and deep construction pits. When excavating construction pits, primarily deep pits, their protection is provided by using various protection methods and construction technologies. This paper shows the protection of a deep construction pit through columns using a jet grouting technology. The concept of a pit construction and the general view of the type of the constructions used for the purpose of the protection of construction pits are presented in the paper. The jet grouting technology is described in more detail by displaying possible methods of performance, overlapping of columns forming vertical curtain, control and monitoring of the works, advantages and disadvantages of jet grouting. An example of a construction project to protect the construction pit using columns is the construction of a business building dilatation “I”. The project was used for the purpose of presenting export jet grouting technologies in conditions of high groundwater levels and the immediate vicinity of surrounding buildings with the presentation of problems during the executions of the works on the construction site.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:130:895324
Study programmeTitle: Geoenvironmental Engineering; specializations in: Geoenvironmental Engineering, Environmental Management, Water Management
Course: Geoenvironmental Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/ inženjerka inženjerstva okoliša (magistar/magistra inženjer/ inženjerka inženjerstva okoliša)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2021-05-31
Terms of useLicence In copyright icon
Created on2020-10-12 08:37:23