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Naslov:Implementation of climate change effects on slope stability analysis
Avtorji:ID Bračko, Tamara (Avtor)
ID Žlender, Bojan (Avtor)
ID Jelušič, Primož (Avtor)
Datoteke:.pdf Implementation_of_Climate_Change_E-Bracko-2022.pdf (5,01 MB)
MD5: C9BEAEA8AA66B6D7BF7BEFAF9FD9B31C
 
URL https://www.mdpi.com/2076-3417/12/16/8171
 
Jezik:Angleški jezik
Vrsta gradiva:Znanstveno delo
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:FGPA - Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo
Opis:The objective of this study is to determine the impacts of expected climate change on slope stability. For this purpose, the case study of a slope instability, that was triggered in 2021 was selected. The stability analysis was performed considering the theory of rainfall infiltration and using Geo-Studio’s SEEP/W module for the surface infiltration model of the slope. A parametric stability analysis of the slope was conducted to determine the importance of climate change on slope stability. Conditions for changes in volumetric water content, water permeability, porewater pressure, and groundwater flow are important. When soil permeability is low, the factor of safety decreases during rainfall events and on the days following, while when permeability is higher, safety increases after rainfall events. The effect of lower cohesion is nearly linear, with the factor of safety decreasing by 0.1 for every 1 kPa less cohesion. The increase in net infiltration of water may be the most critical factor for slope instability. The results of the analysis indicate that timely reduction of water net infiltration through planting and proper surface water runoff from the upper road and slope would be a relatively simple and inexpensive measure compared to the cost of remediating the landslide, considering expected climate change. Therefore, it is advisable to analyze all slopes with respect to the expected climate change, taking into account the potential impacts of climate change.
Ključne besede:climate change adaptation, slope stability, rainfall infiltration, water net infiltration, seepage analyses
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Datum objave:01.08.2022
Leto izida:2022
Št. strani:17 str.
Številčenje:Letn. 12, št. 16 (8171)
PID:20.500.12556/DKUM-85108 Novo okno
UDK:624.04:556.3
COBISS.SI-ID:119193603 Novo okno
DOI:10.3390/app12168171 Novo okno
ISSN pri članku:2076-3417
Datum objave v DKUM:18.08.2023
Število ogledov:370
Število prenosov:32
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
Področja:Ostalo
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Skupna ocena:(0 glasov)
Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.
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Gradivo je del revije

Naslov:Applied sciences
Skrajšan naslov:Appl. sci.
Založnik:MDPI
ISSN:2076-3417
COBISS.SI-ID:522979353 Novo okno

Gradivo je financirano iz projekta

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P2-0268
Naslov:Geotehnologija

Financer:EC - European Commission
Program financ.:H2020
Številka projekta:101006512
Naslov:GEOLAB: Science for enhancing Europe's Critical Infrastructure
Akronim:GEOLAB

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:prilagajanje podnebnim spremembam, stabilnost brežin, infiltracija padavin, infiltracija vodne mreže, analize pronicanja padavin


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