1.
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The study aims at using Shirasu, which is a pyroclastic flow deposit like volcanic ash, as one of the binders in mortar or concrete. It is one of the unused natural resou [...]
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2.
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3.
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Witzany, J.
Long-term research has proven that the core of Charles Bridge shows a high moisture content by weight and is contaminated by soils (sulphates, nitrates, chlorides), which [...]
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4.
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Novotný, B.
The direct application of the FWD (Falling Weight Deflectometer) devices for determination of mechanical properties of subgrade is discussed. The FWD deflections measured [...]
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5.
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Mohr-Coulomb yield surface is often used for static analysis of rocks in engineering practice, but in classification of rock mass the index classifications are widely use [...]
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6.
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Pilgr, M.
The paper deals with problems of an actual behaviour of header plate connections in steel building frames. A traditional model of the joint under examination represents a [...]
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7.
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The paper presents a numerical study of the mechanical response of pre-stressed monoblock railway sleepers. The investigation of the structural behaviour is performed via [...]
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8.
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Marton, P.
In this paper, analysis of layered bar and planar systems is presented, which was made by group of members of the Department of Structural Mechanics, FCE STU in Bratislav [...]
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9.
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Physical modeling plays important role in solution of problems of the projection, building-up or construction work of water structures and also in stint of mathematical s [...]
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10.
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Ing the report the autors deal with the situation of obligatory and non – oblicatory physical education and methological equipment of physical education for both studen [...]
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11.
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In this study ultrasonic computer tomography and sonography are compared in the investigation of a cored marble column. The marble column presents a complex stratigraphy [...]
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12.
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PETCHERDCHOO, Aruz
This paper presents an approach to assess environmental impacts in terms of CO2 resulting from applying combined repairs in order to extend service life of concrete struc [...]
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13.
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In the fiber reinforced inorganic polymer (FRiP) strengthening system, an inorganic paste is used instead of an organic resin as the matrix and adhesives of fiber sheets. [...]
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14.
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Chloride induced corrosion was recognized as one of the major cause of degradation of reinforced concrete structures, layered double hydroxides (LDHs) materials could be [...]
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15.
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Demeter, L.
Starting from the statement within the discourse on heritage formation that not everything is heritage nor will end up acquiring the status of heritage, but anything has [...]
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16.
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The building under study is the Convento de la Caridad, which dates back to 1757, situated in the town of Arcos de la Frontera (Cádiz, Spain). This communication present [...]
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17.
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Mihál, M.
The company Xella Slovakia, one of the leaders on the market with building walling materials, cooperates with SvF STU regurarly. Before initiation new brand name SILKA on [...]
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18.
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The environment is directly or mediatly affecting more geological factors in terms of a positive (geopotentions) and negative influence. In this report will be introduced [...]
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19.
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Secundary invocation seismic waves, which they are at the present time use near seismic survey upper part earth crust, they can own unfavourable fall on building. For all [...]
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20.
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The analysis described in this paper is concerned with problems of bonded anchors used in steel-concrete joints exposed to the dynamic impact load. These tests simulated [...]
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21.
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The general philosophy of the design using test results is integrated in European normative documents; the paper deals with problems of its practical applications by pres [...]
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22.
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The paper deals with the impact of yielding of mechanical joints and supports on the loadcarrying capacity as well as strain in some types of timber structures. The slips [...]
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23.
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Kotrasová, K.
The paper deals with education process at universities with civil engineering specialization, in which teachers and students feel lack of teaching space, lack of literatu [...]
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24.
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The recent extreme floods Central Europe resulted into scientific and societal concerns about the reliability of flood frequency estimates. During the last years many new [...]
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25.
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Department of Hydraulic Engineering at Slovak University of Technology evolves the software for simulation of vessel routing when the vessel is influenced by force activi [...]
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26.
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Fast development of new telecommunication technologies and on-line access to data by means of Internet provide a possibility for creation of new technologies in surveying [...]
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27.
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The paper is studying one type of folding surfaces way mathematical modeling. Presented surfaces implying their possible use: in practice as surfaces of roofs satisfying [...]
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28.
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Semerák, P.
Pedagogic activities of Department of Physics (Faculty of Civil Engineering, Czech Technical University in Prague) are summarized in this contribution.
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29.
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Čepová, H.
This paper is aimed at analysis of squash-teaching methods that have been used at the Faculty of Civil Engineering, STU Bratislava. Squash is a racquet sport that was for [...]
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30.
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This paper provides a geotechnical mechanism that has caused vertical gap between stones on retaining structure for platform mound of library structure in Angkor, Cambodi [...]
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31.
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Pasargadae complex consists of some stone monuments built in 559 B.C. located far North W of Shiraz est plain in Iran. There has been lots of erosion in the course of tim [...]
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32.
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The earthen architecture has evolved through generations using local materials. The earthen material has proven its validity in time and its efficiency in the architectur [...]
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33.
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By calcination and dehydration of paper sludge, which is a by-product of recycled paper waste, a non toxic mineral with a highly pozzolanic activity is formed. Besides th [...]
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34.
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Linseed oil was commonly used in ancient times as a protective treatment for building materials due to its ability to grant hydrophobic properties. It is an environmental [...]
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35.
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This paper reports the effect of bacterial calcium carbonate precipitation on sorption of engineered cementitious composites (ECC), a high performance fiber-reinforced ce [...]
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36.
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Japan Prestressed Concrete Engineering Association set up the technical committee on "Application of High Strength Prestressing Tendons to Prestressed Concrete Structures [...]
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37.
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PrimeComposite, a steel fiber reinforced concrete (SFRC) containing proprietary additives to control hygral shrinkage, provides significant reductions in CO2 emissions pe [...]
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38.
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The performance of concrete is increasingly designed through durability. Durable concrete is a driving force for a sustainable production and use of cement. One way to ac [...]
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39.
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Beard, J.
A structured analysis of online information about Masters-level architectural history, heritage conservation, engineering and construction history, historic preservation [...]
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40.
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Cacciotti, R.
Cultural heritage represents a complex domain characterized by a multidisciplinary understanding of its documentation, monitoring and protection. An interesting and innov [...]
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41.
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Nič, M.
Activity description of the Institute for Forensic Engineering in the fields of pedagogy, department and methodical centre for expert activities, publishing and research. [...]
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42.
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Fiber reinforced polymers (FRP) are widely used for strengthening structural components. However, the reinforcement has minor effect in the principal-stress direction of [...]
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43.
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This paper presents a part of research project VEGA Nr. 2/0101/08 titled “Determination of dispersion phenomenon dependencies on principal hydraulic parameters of strea [...]
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44.
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The heritage stone structures of the local andesite blocks, composing Prambanan World Heritage Temples in Indonesia originated in the 9th century. Although they had been [...]
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45.
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To provide passive heat storage in buildings, materials exhibiting a phase-change within building operating temperature can be incorporated into the envelope material. Th [...]
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46.
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In the past decade, the economy of China has been increasing at a remarkable speed, which causes the rapid increase of automobile industry. Researches in past years demon [...]
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47.
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An existing analytical model is extended to simulate the attack of supercritical CO2 on cementitious materials. First, the existing carbonation model was modified by impl [...]
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48.
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There has been no such engineering method until now to enable water curing in the vertical plane of surface concrete after the removal of concrete form.The Aqua curtain h [...]
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49.
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This study investigated the influence of the molten slag as fine aggregates of concrete on the structural performance of RC beams. In the loading test, the mechanical res [...]
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50.
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Construction of grade separators (Flyovers/ Underpasses) is essential in a growing society, but simultaneously the right of the Environment to remain protected in any con [...]
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51.
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The challenge for civil engineers is to develop structures in harmony with the concept of sustainable development by using of high performance materials, of low environme [...]
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52.
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In this study, an attempt was made to reduce the amount of longitudinal and shear rebars in the beam-column joints by partially replacing steel rebars with steel fibers s [...]
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53.
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The main reason for the thickness of a concrete sandwich element is the requirement for the protective concrete cover for the steel reinforcement. Use of textile reinforc [...]
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54.
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Ikiz, D.
This paper focuses on multi-layered historic urban areas inscribed on the UNESCO World Heritage List in global cities, which are threatened by economic and urban developm [...]
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55.
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Chow, W. K.
In opening heritage buildings for public access, fire safety is an important issue. Most of the old buildings would not have adequate fire safety provisions expected by t [...]
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56.
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At the Institute of Construction and Architecture SAS (ICASA) the research of the cement composites containing plastic crushed material – composite with plastic aggrega [...]
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57.
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In the engineering are now steel and concrete composite truss girders used more commonly. Its application is prevalent in the bridge engineering, as well as in the floor [...]
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58.
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The St. Vitus Cathedral is a part of the cultural heritage of Czech nation. Tendency to preserve this great building leads to the monitoring of load-bearing structure of [...]
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59.
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Vehicle –bridge interaction is an interesting problem solved by engineers all over the world. Computing models of vehicles are usually created as systems composed by di [...]
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60.
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This paper deals with educational and research activities that were carried out by Department of Physics from the date of its establishment in Faculty of Civil Engineerin [...]
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61.
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Špildová, D.
Globalization, development of science and technology resulted in the need for life-long education of the population around the world. Learning foreign languages therefore [...]
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62.
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Efficient nano materials for consolidation, cleaning and hydrophobization of porous historic materials have been developed in several European and national research proje [...]
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63.
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The main results of a large research project undertaken in order to validate the composition of new ternary cements containing Portland clinker, limestone filler and slag [...]
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64.
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In Japan, coal-fired power is one of the main electric powers along with atomic power and natural gas -fired power. The annual amount of coal used for coal-fired power ge [...]
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65.
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This study presents a laboratory testing results of eight marginal aggregates and two standard aggregates. The physical properties of the aggregates were first determined [...]
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66.
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Fiber Reinforced Concrete (FRC) can improve not only mechanical properties but also durability due to reduced crack width by fiber bridging effect. From the view point of [...]
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67.
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Building reparability after an earthquake is a central issue for a sustainable engineering. Effective policies concerning building reparability should account for buildin [...]
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68.
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The purpose of this study is to suggest the material design method of lightweight mortar that reduces the mass of building components and provides them with better insula [...]
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69.
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Spearritt, P.
Bridges, whether stone structures hundreds of years old or the great suspension bridges of the 19th century, have long been revered for their heritage values. Unlike many [...]
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70.
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Leschnik, W.
This paper deals with the sound protection of half-timbered buildings. It shall help architects and engineers to consider the sound insulation when planning such building [...]
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71.
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Perkowski, Z.
A change of thermal conductivity caused by brittle damage evolution in concrete subjected to mechanical load is analysed in the paper. Considerations are illustrated by o [...]
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72.
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The paper deals with problems of the actual behaviour of steel expansion anchors to concrete subjected to transversal force. For a long time, on the workplace of the Dept [...]
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73.
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A review of the increasing complexity of existing standards (Codes) for structural design shows that a disparity exists between them and the increasingly sophisticated as [...]
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74.
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The structural analysis in earthquake engineering is a complex task because the problem is dynamic and usually non-linear, the structural system is usually complex, and i [...]
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75.
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Čiháková, I.
CTU in Prague, Faculty of Civil Engineering, Department of Sanitary and Ecological Engineering co-operates on projects and technical solutions with the leading firms in t [...]
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76.
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Žíhlavník, Š.
Article deals with utilization of geodesy and photogrammetry in specific conditions of the forest mapping. In the preface of the article is also an influence of the Facul [...]
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77.
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Skrzypczyk, J.
In this paper we study the generalized eigenvalue problem Ax=λBx for matrices with II-order perturbations with use of perturbation numbers. Such general formulation appe [...]
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78.
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This paper elaborates the mechanisms for enhancing the ductility of the interface between substrate concrete and patched repair materials. The authors investigated four t [...]
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79.
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It is a fact well known that the active additions improves the mechanical as well as de durability of concrete structures. Usually the materials are tested in laboratory [...]
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80.
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This paper presents an experimental investigation on mechanical properties and durability of fibre reinforced concrete (FRC) incorporating polypropylene (PP) fibres expos [...]
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81.
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GEORGOPOULOS, Costas
The challenge of learning conceptual design at universities is exacerbated with the introduction of sustainability that is a relatively new and fast evolving subject. The [...]
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82.
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We aim to develop tools for a preventive structural assessment of a large panel of historical buildings, starting from architectural, mechanical and geographical data, in [...]
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83.
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Hudoba, I.
The profiles of the civil engineering study courses graduates form the point of view of its development used to go hand in hand with the needs of practical building indus [...]
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84.
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Wieczorek, M.
Approximation of structural components by the plane model 2D is most frequently applied in the design practice. This paper presents simple, technical and engineering proc [...]
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85.
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With the gradual implementation of Eurocodes came the necessity of training courses for practising engineers. Research for the steel construction sector has highlighted t [...]
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86.
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Benčat, J.
The subject of the paper is the dynamic behaviour and expected wind response of the steel water tank tower. Full scale dynamic measurements were performed on the lattice [...]
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87.
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Kriváček, J.
The plates of thin-walled steel structures to be in nature imperfect may exhibit out-of-plane displacements (deflections) under in-plane compressive load. Such type of st [...]
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88.
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Kopšová, O.
Paper deals with teaching the subject "Environmental Law" in the study programme "Environment Engineering" at the Civil Engineering Faculty of the Slovak Technical Univer [...]
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89.
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The immense architectural heritage of Peru was built with stones and earth, the two most accessible natural materials, with which humanity has built the oldest historical [...]
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90.
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Beylerbeyi Palace was built between 1861 and 1865 as a royal palace in Istanbul, Turkey. Having a masonry structural system the palace has some earthquake oriented damage [...]
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91.
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The objective of this paper is to characterize the mechanical properties and bonding behaviour of a sustainable bio-based mortar repair system for concrete. The bio-based [...]
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92.
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Low calcium fly ash-based geopolymer (LCFG) concrete binder, which results from the reaction of a source material rich in silica & alumina (low calcium fly ash) and a [...]
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93.
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This paper provides information on fire experiment real building organized by the Faculty of Civil Engineering, Prague, which took place in Mokrsko on September 18, 2008. [...]
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94.
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In mining regions a great hazard for masonry and concrete residential buildings are semiseismic earth tremors, which potential energy could achieved 1010 [J]. Only non-cr [...]
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95.
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SUZUKI, Tetsuya
The Great East Japan Earthquake hit Tohoku Area in Japan on March 11, 2011. A large number of concrete structures were damaged by the 9.0 magnitude earthquake in Richter- [...]
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96.
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Sustainable structural engineering is based on the basic principle that the energy and resources consumption due to the construction and operation of a structure must be [...]
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97.
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BALÁZS, György L.
Understanding and a reasonable approach to sustainability is one of the most important challenges of the twentyfirst century. Everybody is involved and engineers play a s [...]
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98.
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An experimental investigation was conducted to study both the mechanical and durability performance of various specimens constructed with both high-volume fly ash concret [...]
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99.
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Fracture energy tests were carried out on Portland blast furnace cement-type B (BB) concrete where as an internal curing material, partial replacement of course aggregate [...]
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100.
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Elastic properties of carbon-incorporated AFm (Al2O3-Fe2O3-mono) phases are experimentally and theoretically calculated. From high-pressure x-ray diffraction, the bulk mo [...]
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101.
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In deep vertical shafts, it is not possible to use common engineering measurement techniques like e. g. traversing. Therefore the transfer of geodetic networks consists o [...]
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102.
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Utilization ratio of surplus soil from construction site is floundering recently and it is necessary to develop the newly application methods and technologies of surplus [...]
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103.
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Design and production of industrial components and materials are nowadays a compromise between the required performances and the environmental impact. In the case of stru [...]
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104.
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The frequency course of mechanical impedance, or mobility is very convenient for the diagnosis of structures. Based on their analysis both the mechanical and geometrical [...]
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105.
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In order to investigate the consolidating mechanism of the weathered stone monuments containing clay minerals, the consolidating effects were studied by applying 9 types [...]
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106.
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This paper reports on an experimental program investigating the durability and mechanical properties of alkali activated slag concrete (AASC). The AASC was prepared using [...]
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107.
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Grygierek, K.
In this paper an interval approach for the treatment of parameter uncertainty for linear static structural mechanics problems is presented. Uncertain parameters are intro [...]
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108.
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This paper reports the potential reuse of incineration fly ash (IFA) as cement supplements in the production of engineered cementitious composites (ECC), a unique class o [...]
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109.
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A PRACTICAL ENGINEERING TOOL IS BEING DEVELOPED FOR CONSTRUCTION ENGINEERS. THE TOOL ALLOWS FOR AN ENGINEER TO QUICKLY EVALUATE STRUCTURAL ELEMENT DESIGN VARIATIONS FOR S [...]
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110.
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As CFD (computational fluid dynamics) softwares has been under a great development in the past ten years it seems to be possible to use them for civil engineering applica [...]
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111.
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In this contribution we present basic applications of acoustic emission method that are realized at Brno University of Technology, Faculty of Civil Engineering, Departmen [...]
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112.
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This study investigates the engineering properties of composite geopolymer mortar manufactured by replacing the slag with metakaolin of 0, 30 and 70% by weight, together [...]
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113.
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Oberguggenberger, M.
Understanding the effects of model and parameter uncertainty in engineering systems has become a major theme in the past decades. Many mathematical approaches have been d [...]
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114.
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Paper brings an overview of the current research directions at the Department of Mathematics and Descriptive Geometry FCE STU Bratislava. Six main research directions are [...]
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115.
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Padevět, P.
Paper described material properties of cement pastes. Cement pastes were made from portland cement. Various water-cement ratio were used (from 0,3 to 0,5). From paste the [...]
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116.
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This paper deals with an effective engineering technique named Evolutionary Structural Optimization (ESO) used in structural optimization design. Leading from the general [...]
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117.
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