Uporaba varovalnih in lovilnih mrež v Sloveniji

magistrsko delo na študijskem programu 2. stopnje UM

Mateja Rak (Author), Borut Macuh (Mentor)

Abstract

Magistrsko delo predstavlja varovalne in lovilne mreže, razloge zakaj jih potrebujemo, način njihove uporabe ter primere. V primeru, ko prihaja do nestabilnosti pobočja zaradi naravnih ali človeških dejavnikov, se pojavijo različni tipi porušitve. Eden od teh tipov je padajoče kamenje, ki je eden od glavnih razlogov za postavitev varovalnih in lovilnih mrež. Glede na način padanja kamenja se odločimo kakšno mrežo bomo uporabili. Uporaba varovalnih in lovilnih mrež zagotavlja alternativo za ukrepe, ki temeljijo na togih betonskih linijskih stenah, uporabi brizganega betona ali masivnih podpornih strukturah. Kakovost in uporaba mrež se je skozi zgodovino spreminjala in izboljšala. Mreže so narejene iz visoko nateznega jekla ter so odporne na korozijo. Za postavitev varovalnih in lovilnih mrež se uporabljajo različni elementi in metoda dimenzioniranja. Pri varovalnih mrežah bomo podrobneje preučili metodo dimenzioniranja, ki jo uporablja sistem RUVOLUM. Pri lovilnih mrežah pa bomo dimenzionirali v skladu z ETAG 027. Primeri predstavljajo uporabo varovalnih in lovilnih mrež v Sloveniji.

Keywords

varovalne mreže;lovilne mreže;padajoče kamenje;stabilizacija brežin;RUVOLUM;ETAG 027;magistrske naloge;

Data

Language:	Slovenian
Year of publishing:	2016
Typology:	2.09 - Master's Thesis
Organization:	UM FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
Publisher:	[M. Rak]
UDC:	624.078.7:624.137(043.2)
COBISS:	20093206
Views:	1779
Downloads:	220
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	USE OF ROCKFALL DRAPERY AND ROCKFALL BARRIERS IN SLOVENIA
Secondary abstract:	The master's thesis presents protective nets and rockfall protection barriers, reasons why we need them, methods of their application and examples of use. In the cases where there are slope instabilities caused by natural or human factors, various types of failures occur. One of these types is rockfall, which is one of the main reasons for the placement of protective nets and rockfall protection barriers. Depending on the manner of the falling rocks, we decide what kind of nets to use. The use of protective nets and rockfall protection barriers provides an alternative to measures based on rigid concrete linear walls, the use of shotcrete or massive support structures. The quality and the use of the nets has changed and improved throughout history. Nets are made of high tensile steel and are resistant to corrosion. Different elements and dimensioning methods are used for the placement of protective nets and rockfall protection barriers. In the chapter on safety nets, we will consider the method of dimensioning, which is used by RUVOLUM in more detail. In the chapter on rockfall protection barriers, we will dimension in accordance with ETAG 027. The examples present the application of protective nets and rockfall protection barriers in Slovenia.
Secondary keywords:	drapery barriers;rockfall barriers;rockfall;slope stability;RUVOLUM;ETAG 027;
URN:	URN:SI:UM:
Type (COBISS):	Master's thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za gradbeništvo, prometno inženirstvo in arhitekturo
Pages:	XII, 146 str.
ID:	9151561