Browsing by Author "Marschalko, Marian"
Now showing items 21-40 of 66
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Evaluation of subsidence due to underground coal mining: an example from the Czech Republic
Marschalko, Marian; Bednarik, Martin; Yilmaz, Isik; Bouchal, Tomas; Kubecka, Karel (SPRINGER HEIDELBERG, 2012)This paper presents a case study dealing with variations on the ground surface due to the underground mining activities in the Ostrava-Karvina Coal District (Czech Republic) over the last 25 years. During this period, some ... -
A fuzzy classification routine for fine-grained soils
Toksoz, Derya; Yilmaz, Isik; Nefeslioglu, Hakan A.; Marschalko, Marian (GEOLOGICAL SOC PUBL HOUSE, 2016)Soil classification is one of the most important stages in preliminary studies for design applications in geotechnical engineering. The classification of fine-grained soils is mostly determined using Casagrande's plasticity ... -
Geodetic monitoring of roads as a tool for determination of hazard zones in areas influenced by deep coal mining
Lamich, David; Marschalko, Marian; Yilmaz, Isik; Bednarova, Petra; Niemiec, Dominik; Mikulenka, Vaclav; Kubecka, Karel (SPRINGER HEIDELBERG, 2016)The main objective of this study is to equip engineering geology with a new, independent tool of determination of zones of potential hazard in the linear direction in order to assess the influence induced by underground ... -
GIS-based kinematic slope instability and slope mass rating (SMR) maps: application to a railway route in Sivas (Turkey)
Yilmaz, Isik; Marschalko, Marian; Yildirim, Mustafa; Dereli, Emek; Bednarik, Martin (SPRINGER HEIDELBERG, 2012)The paper discusses the use of kinematic stability and slope mass rating (SMR) maps in GIS based on field studies recording the relationships between the bedding/joint geometry relative to the orientation of the free face. ... -
Gypsum collapse hazards and importance of hazard mapping
Yilmaz, Isik; Marschalko, Marian; Bednarik, Martin (SPRINGER, 2011)Collapse in gypsum terrains is a serious geological hazard and can damage engineering structures, settlement areas, natural lakes, and allow infiltration of contaminants into the groundwater. Presentation of engineering ... -
Heat contamination in groundwater sourced from heat pump for heating in Bratislava (Slovakia)'s historic centre
Marschalko, Marian; Krcmar, David; Yilmaz, Isik; Fl'akova, Renata; Zenisova, Zlatica (SPRINGER, 2018)The aim of the study is to evaluate the warming effect (thermal contamination) of city centres with high building density. This phenomenon has a number of scientific and practical implications. The case study was conducted ... -
Identification of the near-surface geological structure and deposits for land use planning purposes in the Doubrava Region (Czech Republic)
Marschalko, Marian; Yilmaz, Isik; Bednarik, Martin; Kubecka, Karel (GEOLOGICAL SOC INDIA, 2013)The objective of this paper is to highlight the importance of taking engineering geological characteristics and structures into account in land use planning. There have been a number of studies worldwide dealing with this ... -
THE IMPORTANCE OF THE ENGINEERING-GEOLOGICAL CONDITIONS IDENTIFIED IN LAND USE PLANS IN THE SPA DARKOV REGION (CZECH REPUBLIC)
Marschalko, Marian; Yilmaz, Isik; Kubecka, Karel; Bouchal, Tomas; Bednarik, Martin; Lahuta, Hynek; Duraj, Milos (INT SCIENTIFIC CONFERENCE SGEM, 2011)The purpose of this publication is to evaluate the geological environment for its suitability, respective unsuitability for foundation engineering. The means to realisation this objective was the study about extension of ... -
In-situ remediation of the contaminated soils in Ostrava city (Czech Republic) by steam curing/vapor
Kempa, Tomag; Marschalko, Marian; Yilmaz, Isik; Lackova, Eva; Kubecka, Karel; Stalmachova, Barbara; Bouchal, Tomas; Bednarik, Martin; Drusa, Marian; Bendova, Miroslava (ELSEVIER SCIENCE BV, 2013)This study deals with an application of vapor in the remediation of soils in an extensive part of the Ostrava city center (Czech Republic) needed to be decontaminated from abundant tar (wash oil). The source of contamination ... -
An indicative method for determination of the most hazardous changes in slopes of the subsidence basins in underground coal mining area in Ostrava (Czech Republic)
Marschalko, Marian; Yilmaz, Isik; Kristkova, Veronika; Fuka, Matej; Kubecka, Karel; Bouchal, Tomas (SPRINGER, 2013)Considering growing population and decreasing mineral resource reserves, the issue of undermining has been and shall remain very topical. This study aims to identify the mutual connections between mined out panels of a ... -
Influence of the Soil Genesis on Physical and Mechanical Properties
Marschalko, Marian; Yilmaz, Isik; Fojtova, Lucie; Kubecka, Karel; Bouchal, Tomas; Bednarik, Martin (HINDAWI PUBLISHING CORPORATION, 2013)The paper deals with the influence of soil genesis on the physical-mechanical properties. The presented case study was conducted in the region of the Ostrava Basin where there is a varied genetic composition of the Quaternary ... -
Influence of underground mining activities on the slope deformation genesis: Doubrava Vrchovec, Doubrava Ujala and Staric case studies from Czech Republic
Marschalko, Marian; Yilmaz, Isik; Bednarik, Martin; Kubecka, Karel (ELSEVIER SCIENCE BV, 2012)One the most important manifestation of underground mining activities is its potential influence on the initiation and reactivation of the slope movements. However, an adequate attention has not yet been paid to these ... -
Landslide hazard and risk assessment: a case study from the Hlohovec-Sered' landslide area in south-west Slovakia
Bednarik, Martin; Yilmaz, Isik; Marschalko, Marian (SPRINGER, 2012)Landslide hazard or susceptibility assessment is based on the selection of relevant factors which play a role on the slope instability, and it is assumed that landslides will occur at similar conditions to those in the ... -
A leaning historical monument formed by underground mining effect: An example from Czech Republic
Yilmaz, Isik; Marschalko, Marian (ELSEVIER SCIENCE BV, 2012)As causes of underground mining activities, subsidences and slope deformations are very important problems in most countries. If the slope deformation or subsidence cannot be effectively controlled then it will cause damages ... -
Listing a Geological Rarity of 'Stone Balls' in Kysuce Among World Geotourism Destinations
Duraj, Milos; Niemiec, Dominik; Marschalko, Marian; Yilmaz, Isik (IOP PUBLISHING LTD, 2016)Kysuce, situated on the border with the Czech Republic and Poland, belongs among distinctive regions in the Slovak Republic. This region offers tourism many interesting sites. Few decades ago, Kysuce offered tourists and ... -
Monitoring and analysis of burning in coal tailing dumps: a case study from the Czech Republic
Jelinek, Peter; Marschalko, Marian; Lamich, David; Yilmaz, Isik; Zasterova, Petra; Bednarik, Martin; Heviankova, Silvie; Kyncl, Miroslav; Drusa, Marian; Ruckova, Hana (SPRINGER, 2015)The tailings are significant geological environments in mining and industrial regions. They represent special engineering-geological zones of anthropogenic sediments that require specific engineering-geological investigation. ... -
Monitoring of heat transmission from buildings into geological environment and evaluation of soil deformation consequences in foundation engineering
Yilmaz, Isik; Marschalko, Marian; Lamich, David; Drusa, Marian; Machacik, Jiri; Heviankova, Silvie; Kyncl, Miroslav; Lackova, Eva; Bestova, Iva; Krcmar, David; Stutz, Egon; Bednarik, Martin (SPRINGER, 2014)In engineering geology a number of factors affecting foundation conditions are taken into consideration during engineering-geological investigations. This article deals with the factor of heat sourced from a structure ... -
Monuments of The Czech Republic On The UNESCO World Heritage Site List and Their Significance for Geotourism
Duraj, Milos; Marschalko, Marian; Niemiec, Dominik; Yilmaz, Isik (ELSEVIER SCIENCE BV, 2016)The article presents the monuments from the Czech Republic enlisted on the UNESCO World Heritage Site List. Each country tries to choose representative sites and monuments that document the structural and architectural ... -
MORPHOLOGICAL VARIATIONS IN SUBSIDENCE BASIN AND IMPORTANCE FOR LAND USE PLANNING: UNDERMINED KARVINA REGION (CZECH REPUBLIC)
Marschalko, Marian; Yilmaz, Isik; Lamich, David; Heviankova, Silvie; Kyncl, Miroslav; Dirner, Vojtech; Andras, Peter (NORTH UNIV BAIA MARE, 2014)The study area has been greatly affected by mining activities and other anthropogenic activities since it falls within the so-called Ostrava-Karvina Coal District. Morphological variations in time by temporal variations ... -
Natural Oil Seep in Korna - Significant Locality for Geotourism
Marschalko, Marian; Duraj, Milos; Niemiec, Dominik; Yilmaz, Isik (IOP PUBLISHING LTD, 2016)From the geological point of view, Kysuce does not have such a varied structure as other parts of Slovakia as flysch dominates in the region. Still, there are a number of geological formations, and were included among ...