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Online since: January 2012
Authors: Shu Li Chen, Mu Biao Su
Now as a kind of intelligent material the optical fiber strain sensor has been used in state monitoring of bridges and other civil engineering basic facility by many countries.
The research against the application of the optical fiber strain sensor in civil engineering has been obtained high support [1].
After fast development of more than twenty years, the optical fiber sensing technique has gained great advancement, it has gained many applications in civil engineering field, and many achievements have obtained also.
It can delivery accurate and reliable test data for each stage in bridge construction, correctly appraise the stress and structure performance in construction stage, and then it can assure the construction quality and the construction safety. 2) Supplying complete and reliable science foundation for long-term health monitoring and state evaluating in service stage, for perfecting the design theory and construction technology of bridge structure, and for certifying the rationality and science of the basic assumption in analysis calculation. 3) Proceeding some favorable research for promoting the application and development of Optical fiber strain sensor in bridge(including various civil engineering structure) health monitoring, and for accelerating the structure test technique of large-scale bridge structure in our country.
The research against the application of the optical fiber strain sensor in civil engineering has been obtained high support [1].
After fast development of more than twenty years, the optical fiber sensing technique has gained great advancement, it has gained many applications in civil engineering field, and many achievements have obtained also.
It can delivery accurate and reliable test data for each stage in bridge construction, correctly appraise the stress and structure performance in construction stage, and then it can assure the construction quality and the construction safety. 2) Supplying complete and reliable science foundation for long-term health monitoring and state evaluating in service stage, for perfecting the design theory and construction technology of bridge structure, and for certifying the rationality and science of the basic assumption in analysis calculation. 3) Proceeding some favorable research for promoting the application and development of Optical fiber strain sensor in bridge(including various civil engineering structure) health monitoring, and for accelerating the structure test technique of large-scale bridge structure in our country.
Online since: March 2017
Authors: Lukáš Hlubocký, Zdeněk Prošek
Shrinkage of Cement Composite with Material Based
on Waste Marble and Limestone
HLUBOCKÝ Lukáš 1, a, * and PROŠEK Zdeněk 1, b
1 Czech Technical University in Prague, Faculty of Civil Engineering,
Thákurova 7, 166 29 Prague, Czech Republic
a lukas.hlubocky@fsv.cvut.cz, b zdenek.prosek@fsv.cvut.cz
Keywords: Electron Microscopy; Cement Composite; Marble Powder; Crushed Limestone; Shrinkage.
The micro-structure was examined using the scanning electron microscope XL30 ESEM-TMP FEI by Philips, which is located at the Faculty of Civil Engineering at the CTU in Prague.
I would also like to thank the FCE CTU in Prague for its support in tackling the projects of The Centre of Nanotechnology in Civil Engineering.
Prošek, The use of recycled materials based on stone sludge/dust in civil engineering.
The micro-structure was examined using the scanning electron microscope XL30 ESEM-TMP FEI by Philips, which is located at the Faculty of Civil Engineering at the CTU in Prague.
I would also like to thank the FCE CTU in Prague for its support in tackling the projects of The Centre of Nanotechnology in Civil Engineering.
Prošek, The use of recycled materials based on stone sludge/dust in civil engineering.
Online since: January 2012
Authors: Ji Shu Sun, Yuan Ming Dou, Li Jie Ma, Ji Zhou
Effect of Strain Rate on the Compressive Mechanical Properties of Concrete
Ji shu Sun1, 2, a, Li jie Ma3, b, Yuan ming Dou1 and Ji Zhou1
1 School of Civil Engineering, Hebei University of Technology, No. 29 Guangrong Road, Hongqiao District, Tianjin, 300130, China
2 Civil Engineering Technology Research Center of Hebei Province, No. 5340 Xiping Road, Beichen District, Tianjin, 300401, China
3 School of Civil Engineering, Hebei United University, No. 46 Xinhua West Road, Tangshan, 063009, China
asunjishu76@126.com, bmalijie424@163.com
Keywords: Concrete, Compressive Strength, Elastic Modulus, Strain rate, Experimental Study
Abstract.
“Compressive damage experiment of concrete at different strain rates”, Chinese Journal of Civil Engineering, Vol. 43 (2010):40-45 (in Chinese)
“Compressive damage experiment of concrete at different strain rates”, Chinese Journal of Civil Engineering, Vol. 43 (2010):40-45 (in Chinese)
Online since: April 2011
Authors: Yi Bo Yang, Wen Ying Guo, Jia Cheng Li, Jing Wei Wu
Influence of the pretreatment on the concrete chloride diffusion coefficient
Li Jiacheng1,a, Guo Wenying1,b, Wu Jingwei1,c, Yang Yibo1,2,d
1 School of Civil Engineering and Transportation, South China University of Technology, Guangzhou, China
2State Key Laboratory of Subtropical Architecture Science,South China University of Technology, Guangzhou, China
al.j.ch@163.com, bwyguo@scut.edu.cn, csjingweis@163.com, dyangyibo@scut.edu.cn
Key words: concrete; mortar; RCM method; chloride ion; ultrasonic bath; vacuum saturation
Abstract: The pretreatment of concrete rapid chloride migration coefficient (RCM) method in different standard is different in China.
Urumuqi: 2005: 224-228 About the author: Li Jia-cheng (1987 -), male, undergraduate, Civil Engineering, South China University of Technology School of Civil Engineering and Transportation, Post Code: 510640.
Corresponding author: Guo Wen-ying, Wushan, Tianhe District, Guangzhou, South China University of Technology Department of Civil Engineering (510640); Tel / Fax :020-87111568-5; Mobile: 13751867992; Email: wyguo@scut.edu.cn.
Urumuqi: 2005: 224-228 About the author: Li Jia-cheng (1987 -), male, undergraduate, Civil Engineering, South China University of Technology School of Civil Engineering and Transportation, Post Code: 510640.
Corresponding author: Guo Wen-ying, Wushan, Tianhe District, Guangzhou, South China University of Technology Department of Civil Engineering (510640); Tel / Fax :020-87111568-5; Mobile: 13751867992; Email: wyguo@scut.edu.cn.
Online since: May 2012
Authors: Sen Lei Dong, Xiao Da Xu, Xin Sheng Xu
Analysis of Hybrid Effect of Two Hybrid Fiber CGFRP Bar and Its Mechanical Properties
Xinsheng Xu1, a, Senlei Dong2, b, Xiaoda Xu3, c
1,2School of Civil Engineering and Architecture, University of Jinan, 106 Jiwei Road, Jinan 250022, Shandong, China
3School of Civil Engineering And Architecture, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, Hubei, China
axinsheng_xu@163.com, bdongsenlei@163.com, c758229200@qq.com
Keywords: FRP bar, CGFRP bar, hybrid effect, the rule of mixture, structural ductility, structural safety.
Introduction In recent years, steel bar corrosion in civil engineering works structure and infrastructure is constantly intensifying, having brought on enormous economic losses to every country.
This fact restricts generalization of FRP bar in civil engineering.
Introduction In recent years, steel bar corrosion in civil engineering works structure and infrastructure is constantly intensifying, having brought on enormous economic losses to every country.
This fact restricts generalization of FRP bar in civil engineering.
Online since: August 2016
Authors: Carlos Maurício Fontes Vieira, Jonas Alexandre, Afonso Rangel Garcez de Azevedo, Gustavo de Castro Xavier, Sergio Neves Monteiro, Fabio de Oliveira Braga, Carla Bozzi Piazzarollo
Factorial Design for 32 Experimental Planning of Clay Ceramic Incorporated with Ornamental Stone Waste
Carla Bozzi Piazzarollo1,a, Gustavo de Castro Xavier1,b, Jonas Alexandre1,c, Afonso Rangel Garcez de Azevedo1,d, Carlos Mauricio Fontes Vieira2,e, Sergio Neves Monteiro3,f and Fabio de Oliveira Braga ,g
1UENF - State University of the Northern Rio de Janeiro, LECIV – Civil Engineering Laboratory; Av.
In particular the solid wastes generated by industries related to civil construction correspond to one of the largest amount faced today by our civilization.
The characteristics of this OWS permit its recycling in other sectors of civil construction such as mortar fabrication and ceramic production.
All tests an experiment were carried out at the Laboratory of Civil Engineering, LECIV, in the Center of Science and Technology, CCT, of the state University of the Northern Rio de Janeiro, UENF, in Campos dos dos Goytacazes.
Rethwisch: Material Science and Engineering: An Introduction.
In particular the solid wastes generated by industries related to civil construction correspond to one of the largest amount faced today by our civilization.
The characteristics of this OWS permit its recycling in other sectors of civil construction such as mortar fabrication and ceramic production.
All tests an experiment were carried out at the Laboratory of Civil Engineering, LECIV, in the Center of Science and Technology, CCT, of the state University of the Northern Rio de Janeiro, UENF, in Campos dos dos Goytacazes.
Rethwisch: Material Science and Engineering: An Introduction.
Online since: August 2016
Authors: Anthony N. Ede, Gideon Bamigboye, Julius M. Ndambuki, Oluwarotimi Michael Olofinnade
Bamigboye1,d
1Department of Civil Engineering, Covenant University, Ota, Nigeria
2Department of Civil Engineering, Tshwane University of Technology, Pretoria, South Africa
a*rotimi.olofinnade@covenantuniversity.edu.ng, banthony.ede@covenantuniversity.edu.ng, cndambukiJM@tut.ac.za, dgideon.bamigboye@covenantuniversity.edu.ng
Keywords: Ground Clay Brick (CB), Portland cement, Concrete, Workability, Compressive Strength, Split Tensile Strength
Abstract.
However, to effectively adopt these waste materials as alternative binder or additive materials, it is important that detailed and accurate information on the engineering, mineralogical, morphological, physical and chemical composition properties are known [1].
Preparation and testing of concrete samples were carried out at the Structures laboratory of the Department of Civil Engineering, Covenant University, Ota.
Civil, Env.
However, to effectively adopt these waste materials as alternative binder or additive materials, it is important that detailed and accurate information on the engineering, mineralogical, morphological, physical and chemical composition properties are known [1].
Preparation and testing of concrete samples were carried out at the Structures laboratory of the Department of Civil Engineering, Covenant University, Ota.
Civil, Env.
Online since: September 2011
Authors: Wen Ting Wang, De Liang Chen, Feng Liu, Chang Ping Chen
Influence of Pile-soil-structure Interaction on the Dynamic Characteristics of Cable-Stayed Bridge
Deliang Chen1, a, Feng Liu1, b, Wenting Wang1, c and Changping Chen2, d
1School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha, Hunan, 410004, China
2Department of Civil Engineering and Architecture, Xiamen University of Technology, Xiamen, Fujian, 361024, China
adeliang_chen@126.com, bliufeng.1234163@163.com, c595614010@qq.com,
dcpchen@126.com
Keywords: Cable-stayed bridge, Dynamic characteristics, Pile-soil-structure interaction, Finite element
Abstract.
Mylonakis: Soil Dynamics and Earthquake Engineering (2009), P. 1005 [2] Joseph Penzien, CharlesF.Scheffey and Richard A.Parmelee: Journal of the Engineering Mechanics Division, Prcceedomgs of the American Society of Civil Engineer (1964)
Wilson and Abbas Abghari: Journal of Geotechnical and Geoenvironmental Engineering (1999), P.750 [4] Mor bridge program offices: Cable-stayed bridge science institute.
[7] Erdogan Madenci, Ibrahim Guven in: The finite element method and applications in engineering using ANSYS (Springer Press, New York 2006).
Mylonakis: Soil Dynamics and Earthquake Engineering (2009), P. 1005 [2] Joseph Penzien, CharlesF.Scheffey and Richard A.Parmelee: Journal of the Engineering Mechanics Division, Prcceedomgs of the American Society of Civil Engineer (1964)
Wilson and Abbas Abghari: Journal of Geotechnical and Geoenvironmental Engineering (1999), P.750 [4] Mor bridge program offices: Cable-stayed bridge science institute.
[7] Erdogan Madenci, Ibrahim Guven in: The finite element method and applications in engineering using ANSYS (Springer Press, New York 2006).
Online since: March 2011
Authors: Jing Cai, Bing Yin Dong
Introduction
Dynamic compaction is used not only in treating the collapsibility loess foundation in the civil engineering but also in the airports, highways, and railways, municipal works and so on [1~4].
Journal of Engineering Geology.1999, 7(2):161-167
Chinese Journal of Geotechnical Engineering.2004, 26(4):531-536
Journal of Water research and Architectural Engineering.2008, 6(3):29-31.
—above research was supported by the fund of Civil Aviation University of China (xn24001)
Journal of Engineering Geology.1999, 7(2):161-167
Chinese Journal of Geotechnical Engineering.2004, 26(4):531-536
Journal of Water research and Architectural Engineering.2008, 6(3):29-31.
—above research was supported by the fund of Civil Aviation University of China (xn24001)
Online since: June 2015
Authors: Lubomír Baláž, Norbert Jendzelovsky
Modeling of a Filled Cylindrical Tank and the Dynamic Analysis
of Its Eigenfrequencies
JENDZELOVSKY Norbert 1,aand BALAZ Lubomir 1,b*
1Slovak University of Technology, Faculty of Civil Engineering, Radlinského 11,
813 68 Bratislava, Slovak Republic
anorbert.jendzelovsky@stuba.sk, blubomir.balaz@stuba.sk
Keywords: full cylindrical tank, finite element method, modeling, custom shape of vibration, ANSYS
Abstract.
Knowledge transfer between scientific research and engineering practice enabled by company Biogas Budca Ltd., Elektrarenska 1, Bratislava 831 04, Slovakia.
Journal of Civil Engineering and Management, Vol. 18, Issue 5 (2012), pp. 744-751.
Kolcun, Expected seismic response of steel water tank, 12th European Conference on Earthquake Engineering, London 2002
Jendzelovsky, Seismic analysis of reinforced concrete water tank, in: Proceedings of the 4th International Conference on Dynamics of Civil Engineering and Transport structures and Wind Engineering DYN-WIND, 2008
Knowledge transfer between scientific research and engineering practice enabled by company Biogas Budca Ltd., Elektrarenska 1, Bratislava 831 04, Slovakia.
Journal of Civil Engineering and Management, Vol. 18, Issue 5 (2012), pp. 744-751.
Kolcun, Expected seismic response of steel water tank, 12th European Conference on Earthquake Engineering, London 2002
Jendzelovsky, Seismic analysis of reinforced concrete water tank, in: Proceedings of the 4th International Conference on Dynamics of Civil Engineering and Transport structures and Wind Engineering DYN-WIND, 2008