izpis_h1_title_alt

Presoja hitrih metod za določanje mehanskih lastnosti tal
Zore, Primož (Author), Poje, Anton (Mentor) More about this mentor... This link opens in a new window, Suhadolc, Marjetka (Co-mentor)

.pdfPDF - Presentation file, Download (5,29 MB)

Abstract
V diplomski nalogi so obravnavane hitre metode za določevanje mehanskih lastnosti tal. Osrednja metoda je metoda blatne kepe, katera je bila izvedena za štiri različne gozdne sestoje in tipe tal na Kočevskem. V raziskavi smo opravili meritve dimenzij kepe pri različni vsebnostih vode, osnovne pedološke analize ter določili poljsko kapaciteto in meje plastičnosti za vsak tip tal. Iz rezultatov je razvidno, da se dimenzije blatnih kep z vsebnostjo vode spreminjajo, v splošnem se povečuje površina kepe ter zmanjšuje njena debelina. Največjo poljsko kapaciteto tal smo dobili v vzorcih tal z veliko vsebnostjo gline in organske snovi. Spodnja in zgornja meja plastičnosti tal ter poljska kapaciteta tal lahko v povezavi z videzom kepe in oceno njene vlažnosti služijo kot oceni primernosti izvedbe gozdne proizvodnje z vidika poškodovanosti tal. Metoda blatne kepe in obe izvedeni metodi (umazanost rok, odtis rok) so se izkazale za primerne in praktične za hitro ocenjevanje nosilnosti tal tako v različnih talnih tipih kot tudi ob različnih vsebnostih vode v tleh in bodo lahko v veliko pomoč delavcem pri odločitvah.

Language:Slovenian
Keywords:Gozdarstvo/ hitre metode/ blatna kepa
Work type:Bachelor thesis/paper (mb11)
Tipology:2.11 - Undergraduate Thesis
Organization:BF - Biotechnical Faculty
Year:2019
Publisher:[P. Zore]
UDC:630*114(043.2)=163.6
COBISS.SI-ID:5497254 Link is opened in a new window
Views:283
Downloads:103
Metadata:XML RDF-CHPDL DC-XML DC-RDF
 
Average score:(0 votes)
Your score:Voting is allowed only to logged in users.
:
Share:AddThis
AddThis uses cookies that require your consent. Edit consent...

Secondary language

Language:English
Title:ASSESSMENT OF QUICK METHODSFOR DETERMINING THE MECHANICAL PROPERTIES OF SOIL
Abstract:
The diploma thesis deals with rapid methods for determining the mechanical properties of soil. The central method is the mud clay method, which was performed for four different forest stands and soil types in Kočevska. In the study, measurements were made of the dimensions of the lumps at different water contents, basic soil analyzes, and the field capacity and plasticity limits were determined for each soil type. The results show that the dimensions of mud clumps with soil water content change, generally increasing the surface of the clumps and reducing their thickness. The highest field soil capacity was obtained in soil samples with high clay and organic matter contents. The lower and upper soil plasticity limit and the field capacity of the soil, in combination with the appearance of the lump and the assessment of its humidity, can serve as an assessment of the suitability of forest operation in terms of soil damage. The mud method and the two methods implemented (dirt, handprint) have proven to be appropriate and practical for the rapid estimation of soil carrying capacity in different soil types as well as different soil water contents and will be of great help to workers in making decisions.

Keywords:Forestry/ rapid methods/ mud clay method

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Comments

Leave comment

You have to log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back