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Online since: October 2010
Authors: Francisco Rolando Valenzuela-Díaz, Shirley Cosin, Valquiria F.J. Kozievitch, Guillermo R. Martín Cortés, J.E.D Rito, N.E.K. Albanez
INCORPORATION OF CIVIL CONSTRUCTION REJECTS MATERIALS IN STRUCTURAL CERAMIC.
Cosin, S.1, a; Kozievitch, V.F.J.1, b Rito,J.E.Di.2, c, Albanez, N.E.K.1, d, Martín Cortés, G.R. 3, e Valenzuela-Diaz, F.R.1, f 1Particulate Raw Materials and Non-Metallic Solids Laboratory Department of Metallurgic Engineering and Materials of the Polytechnic School - USP.
Spherical samples had been conformed incorporating 1%, 5%, 10%, 20% and 30% of reject from the civil construction in mass.
Introduction Even in the middle of the economic world crisis, the sector of the civil construction in Brazil did not stop growing.
Rejects Materials from Civil Construction The Particulate Raw Materials and Non Metallic Solids Laboratory (LMPSOL) - Metallurgical & Materials Engineering Department – Polytechnic School – University of São Paulo comes being studied several types of powder wastes [1] seeking it application in different economy manners, and reducing costs in the final products, since that material possesses low cost, or same zero.
Online since: September 2012
Authors: Xiao Chun Zhong, Wei Ke Qin, Hai Wang
Test of solidification characteristics of grouting and the effect on strata deformation in shield tunnelling Xiaochun Zhong 1, a, Weike Qin 2,b, Hai Wang 3,c 1School of Civil Engineering, Hohai University, Nanjing, China 2School of Civil Engineering, Hohai University, Nanjing, China 3School of Civil Engineering, Hohai University, Nanjing, China axchzhong@tom, bvic.tsing@gmail.com,cwang3265616@gmail.com Keywords: shield tunnel; strata deformation; grouting; variable rigid body model,civil engineering Abstract-- Back-fill Grouting is a key procedure for the active control of strata settlement during shield tunnelling in civil engineering.
The paper establish a numerical model of shield tunnelling in civil engineering with the consideration of characteristics of grout deformation, and has analyzed law of strata settlement.
Acknowledgement The authors would like to acknowledge the financial support from “the Fundamental Research Funds for the Central Universities” Reference [1] Zhu Wei,Chen Junren.Shield tunneling technology status and prospects [J].Geotechnical Engineering World,2001,4 (11) [2] Peck P.B.
Journal of Geotenical and Geoenviromental Engineering. 1999,125(4):289~300 [5] K M,Rowe R K.Finite element modeling of the three-dimensional ground deformations due to tunneling in soft cohesive soils: part Ι-method of analysis [J].
Computers and Geotechnics, 1990 [6] Zhu Hehua,Ding Wenqi,Li Xiaojun. construction simulation for the mechanical behavior of shield tunnel and its application[J].China Civil Engineering Journal,2000,33(3):100~105
Online since: December 2012
Authors: Xiao Dong Ju, Wen Juan Feng
The numerical simulation experiment is applied in teaching text in civil engineering school of Henan Polytechnic University and obtained the very good teaching effect.
Engineering case teaching plays an important role in cultivation of geotechnical engineering students.
With the computer technology and numerical calculation theory of development, various commercial general programs to numerical simulation analysis are applied in teaching experiment for civil engineering specialty [2].
We can cultivate reserve forces for The scientific research in the field of civil engineering. 5.6 Numerical simulation experiment can reconstruct rock failure mechanism which is restricted by money, time, difficulty and other factors.
Application of numerical simulation experiment in courses teaching of civil engineering specialty[J].
Online since: October 2014
Authors: Piotr Lacki, Janina Adamus, Monika Gierzyńska-Dolna, Wilhelm Gorecki
Civil engineering uses steel as one of the basic structural materials.
Introduction Civil engineering uses steel as one of the basic structural materials.
Steel sheets in civil engineering Sheets are the basic steel products.
Hot-dip galvanised sheets [4] and organic-coated steel sheets [5] are mainly used in the civil engineering.
Gierzyńska-Dolna., Gorecki W., Corrosion Resistance of Galvanised Sheets Used in the Civil Engineering.
Online since: January 2016
Authors: Juraj Žilinský, Peter Lobotka
Comparison of pressure coefficients of cube Silsoe with the results in the wind tunnel of Faculty of Civil Engineering in Bratislava Peter Lobotka1, a and Juraj Žilinský2,b 1 Department of Building Structures, Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Radlinského 11, 813 68 Bratislava, Slovakia 2 Department of Building Structures, Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Radlinského 11, 813 68 Bratislava, Slovakia apeter.lobotka@stuba.sk, bjuraj.zilinsky@stuba.sk Keywords: wind tunnel, cube, boundary layer, in-situ experimental measurement, turbulent flow, laminar flow.
The aim of our study was to compare recently built the wind tunnel Faculty of Civil Engineering in Bratislava with other sites in the world.
Suitable for this purpose served just cube model Silsoe of the edge of 200 mm, which was tested in the wind tunnel of Faculty of Civil Engineering and subsequently also in the workplace at VZLU Prague.
In Journal of Wind Engineering and Industrial Aerodynamics (2007) 1384 - 1399
EACWE4 - The Fourth European & African Conference on Wind Engineering J.
Online since: June 2013
Authors: Jun Wei Han, Xin Tong Zhao, Wei Guo Shen
Ltd., COMAC, Shanghai, P.R.China, 200444 2 Department of Mechanical & Electrical, Harbin Institute of Technology, Harbin, Heilongjiang Province, P.R.China, 150001 3 College of Mechanical and Power Engineering, Harbin University of Science and Technology, Harbin Heilongjiang Province, P.R.China, 150080 a swg2008@sina.cn, b hjw@hit.edu.cn, c 5681604@qq.com Keywords: Civil Aircraft; System Safety design process; Structure Abstract.
For safety-designing an equipment/system in civil aircraft, ARP4761 & SAE ARP 4754 is important common standard.
Introduction Till now, to almost all civil aircraft manufacturers, SAE ARP4761 [1] & SAE ARP 4754 [2] has been used as one of the most important common standards of civil aircraft safety design.
It is clear that structure design for civil aircraft should be compliance of structure-related regulations.
But although its omitted fact, it should be considered and analyzed for civil aircraft designers.
Online since: January 2014
Authors: Qiang Pei, Long Li
Modal Parameters Identification of Civil Engineering Structures Under Ambient Excitation Qiang Pei 1,a, Long Li 1,b 1Research & Development Center of Civil Engineering Technology, Dalian University, Dalian 116622, China apqiem@163.com, bdxl269@163.com Keywords: ambient excitation; structural engineering; modal parameters identification; Abstract.
Modal parameters identification technique of civil engineering under ambient excitation can be used without excitation equipment.
Because there is no need to apply an external excitation, low cost in economy, and no negative influence on the normal use of building, the modal parameters identification technique of civil engineering under ambient excitation has a broad prospect of application[1].
engineering structure under ambient excitation effectively.
So the algorithm can be applied in modal identification of civil engineering structure affected by the environmental factors, and also used in the field of health diagnosis, structural rehabilitation, retrofitting and strengthening or optimization design of structures and materials.
Online since: December 2014
Edited by: Zhi Gang Fang, Jian Jun Xu, Pin Wang
Collection of selected, peer reviewed papers from the 2014 International Conference on Vehicle, Mechanical and Electrical Engineering (ICVMEE 2014), November 29-30, 2014, Wuhan, China.
The 187 papers are grouped as follows:
Chapter 1: Vehicle Engineering and Design;
Chapter 2: Traffic and Transport Engineering, Vehicle and Road Safety;
Chapter 3: Mechanical and Dynamical Principles and Design, Machinery and Manufacturing Engineering;
Chapter 4: System Modeling and Algorithms for Intelligent Automation and Control Systems;
Chapter 5: System Test, Diagnosis, Detection and Monitoring, Instrumentation and Measurement, Optimization and Algorithms, Numerical Methods and Simulation;
Chapter 6: Electrical and Electronic Technology, Power System Engineering;
Chapter 7: Communication for Vehicles and Transportation, Signal Processing;
Chapter 8: Information Technology and Networks Applications;
Chapter 9: Recognition, Video and Image Processing;
Chapter 10: Materials for Vehicles and Transportation, Civil Constructions, Fuel Cells and Energy Materials Keyword: Vehicle Engineering and Design; Traffic and Transport Engineering
, Vechicle and Road Safety; Mechanical and Dynamical Principles and Design, Machinery and Manufacturing Engineering; System Modeling and Algorithms for Intelligent Automation and Control Systems; System Test, Diagnosis, Detection and Monitoring, Instrumentation and Measurement, Optimization and Algorithms, Numerical Methods and Simulation; Electrical and Electronic Technology, Power System Engineering; Communication for Vehicles and Transportation, Signal Processing; Information Technology and Networks Applications; Recognition, Video and Image Processing; Materials for Vehicles and Transportation, Civil Constructions, Fuel Cells and Energy Materials
Online since: August 2013
Authors: Rubén Jesús Garcia, Mateu Sbert, Milán Magdics
Marker-based Framework for Structural Health Monitoring of Civil Infrastructure Milán Magdics1,2,a, Rubén Jesús Garcia 1,b and Mateu Sbert 1,c 1Institute of Informatics and Applications, University of Girona, Girona, Spain 2Department of Control Engineering and Information Technology,Budapest University of Technology and Economics, Budapest, Hungary Keywords: Health monitoring, Marker tracking, Motion detection, Civil infrastructure.
Real-time Spatial Detection and Tracking of Resources in a Construction Environment, International Conference on Computing and Decision Making in Civil and Building Engineering, Montreal, Canada, pp 494-502
Automated 3D Structure Inference of Civil Infrastructure Using a Stereo Camera Set.
Computing in Civil Engineering (2011): pp 118-125
In Visualization of Large and Unstructured Data Sets - Applications in Geospatial Planning, Modeling and Engineering.
Online since: April 2016
Authors: Malwina Tubielewicz-Michalczuk
Application of titanium properties in civil engineering and architecture TUBIELEWICZ – MICHALCZUK Malwina Czestochowa University of Technology, Dabrowskiego 69, 42-201 Czestochowa, Poland m.tubielewicz@onet.eu Keywords: titanium alloys, applications in architecture Abstract.
Both, current and future trends in applications, mainly of the anti-corrosive properties of titanium in various elements of building constructions being applied in the so-called civilian products were characterized based on examples taken from civil engineering and architecture.
Whereas, at the beginning, the use of titanium and its alloys was primarily dictated by the needs of the defense industry, than at present, titanium is more widely implemented into civil engineering branches [1-3].
Applications of titanium alloys in architecture and civil engineering Another promising, although, so far little receptive market for titanium products is the sector of civil engineering and architecture.
Tokuo et al., Application of titanium to construction, civil engineering and ocean development.
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