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Online since: November 2022
Authors: Ramdane Bahar, Samya Chebout
Therefore, the stability of dam embankments, static or dynamic, continues to be a great concern of geotechnical engineers.
Massiera, Déformations dans les barrages en terre et en enrochement lors de leur construction et de leur mise en eau, congrès annuel de la société canadienne de Genie Civil, Hamilton, V, (1990), 190-210
In Proceedings of Geotech Geol Eng World Academy of Science: Engineering and Technology 50, (2009), 606–611
Journal of the Geotechnical Engineering Division, 105,12, (1979), 1405-1426
Laouami, Numerical Analysis of Keddara Dam under Seismic Motion International Journal of Engineering Research in Africa , 40, (2018), 47-62. doi:10.4028/www.scientific.net/JERA.40.47 [16] G.
Massiera, Déformations dans les barrages en terre et en enrochement lors de leur construction et de leur mise en eau, congrès annuel de la société canadienne de Genie Civil, Hamilton, V, (1990), 190-210
In Proceedings of Geotech Geol Eng World Academy of Science: Engineering and Technology 50, (2009), 606–611
Journal of the Geotechnical Engineering Division, 105,12, (1979), 1405-1426
Laouami, Numerical Analysis of Keddara Dam under Seismic Motion International Journal of Engineering Research in Africa , 40, (2018), 47-62. doi:10.4028/www.scientific.net/JERA.40.47 [16] G.
Online since: January 2009
Authors: Shu Lin Zhan, Xiao Qian Qian, Yao Tai Zhu
Influence of Superplasticizer and Shrinkage-reducing Admixtures on
Early Age Shrinkage of Concrete
Xiao-Qian Qian
1, a, Shu-Lin Zhan
1, b, Yao-Tai Zhu
1,c
1,College of civil engineering & architecture, Zhejiang University, HangZhou, 310027, P.R.
In practical engineering, however, the concrete with SP shows greater tendency of early age cracking, it seems that the SP will greatly enhance the early age shrinkage, is it the truth?
Considering these problems, some research work had been done and the results can be borrowed in mitigating the early age cracking caused by shrinkage in engineering.
In engineering, SP is usually used for decreasing w/c while keeping the same slump.
In practical engineering, if a good early age curing can be supplied, then the good curing methods, such as sealed curing or moist curing, will be the priority suggestion in reducing the early age shrinkage.
In practical engineering, however, the concrete with SP shows greater tendency of early age cracking, it seems that the SP will greatly enhance the early age shrinkage, is it the truth?
Considering these problems, some research work had been done and the results can be borrowed in mitigating the early age cracking caused by shrinkage in engineering.
In engineering, SP is usually used for decreasing w/c while keeping the same slump.
In practical engineering, if a good early age curing can be supplied, then the good curing methods, such as sealed curing or moist curing, will be the priority suggestion in reducing the early age shrinkage.
Online since: November 2011
Authors: Tong Hui Qian, Hong Xing Ding, Zhou Bing Cheng, Fang Chen
Taking Huangtupo Landslide Prevention Engineering Project, which is located in the programming area for Badong Country in Three Gorges Reservoir Region, as an example, considering interaction of pile and soil, the inner-force and distortion character of the framed anti-sliding piles as well as single-row anti-sliding pile were studied by means of finite element method.
Performance evaluation shows that framed anti-sliding piles can efficiently reduce the piles deformation versus to single-row anti-sliding pile, the calculation model is reasonable and can be used in the similar engineering.
Engineering geological investigation and solution method Huangtupo Landslide Prevention Engineering Project is located in the programming area for Badong Country in Three Gorges Reservoir Region.
Ansys: Example on civil engineering, Beijing: Water Resources and Electric Power Press, 2005
Force Distribution of Buried Double-row Anti- sliding Piles, Roadbed Engineering, 2002, 102(03): 5~10.
Performance evaluation shows that framed anti-sliding piles can efficiently reduce the piles deformation versus to single-row anti-sliding pile, the calculation model is reasonable and can be used in the similar engineering.
Engineering geological investigation and solution method Huangtupo Landslide Prevention Engineering Project is located in the programming area for Badong Country in Three Gorges Reservoir Region.
Ansys: Example on civil engineering, Beijing: Water Resources and Electric Power Press, 2005
Force Distribution of Buried Double-row Anti- sliding Piles, Roadbed Engineering, 2002, 102(03): 5~10.
Online since: May 2011
Authors: Yong Mei Li, Bin Zhou, Xi Yuan Zhou, Guo Fu Sun, Bo Yan Yang
Structural Damage Detection Depending on Curvature Matrix of Change in Flexibility
Yongmei LI1,a, Bin ZHOU 1,b, Xiyuan ZHOU1, c, Guofu SUN1, d, Boyan YANG1,e
1 Beijing Key Lab of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing 100124, China
2 The Key Laboratory of Urban Security and Disaster Engineering, Ministry of Education, Beijing University of Technology, Beijing, 100124, China
aliym@bjut.edu.cn, bzhoubin@emails.bjut.edu.cn, cZhouxy@bjut.edu.cn, dSunguofu@bjut.edu.cn,eYangboyan@emails.bjut.edu.cn
Keywords: structure, damage detection, curvature matrix of change in flexibility
Abstract.
Introduction Recently nondestructive damage detection for structures has been a hot topic in civil engineering.
In particular for such damage detection as disfigurement at the supporting position, slight injury or multiple injuries and so on, it is possible to localize illegibility or inaccuracy, so the application in actual engineering can be affected.
Journal of Structural Engineering, Vol. 118(8), p.2186-2203. (1992) [2] Pandey A K, Biswas M.
Journal of Structural Engineering, Vol.125(4), p.410-416. (1999) [4] Cawley P, Adams R D.
Introduction Recently nondestructive damage detection for structures has been a hot topic in civil engineering.
In particular for such damage detection as disfigurement at the supporting position, slight injury or multiple injuries and so on, it is possible to localize illegibility or inaccuracy, so the application in actual engineering can be affected.
Journal of Structural Engineering, Vol. 118(8), p.2186-2203. (1992) [2] Pandey A K, Biswas M.
Journal of Structural Engineering, Vol.125(4), p.410-416. (1999) [4] Cawley P, Adams R D.
Online since: February 2011
Authors: Reem Majeed Al-Himairee, Farid Hamid Abed, Adil K. Al-Tamimi
Al-Tamimi1,c
1Department of Civil Engineering, American University of Sharjah,
Sharjah, United Arab Emirates
ag00018081@aus.edu, bfabed@aus.edu, catamimi@aus.edu
Keywords: continuum damage mechanics; ductile damage; mechanical characterization; steel; finite element analysis; strain rate
Abstract.
Dufailly: Engineering Fracture Mechanics.
Lemaitre: Nuclear engineering and design.
Tai: Engineering Fracture Mechanics.
Zheng: Engineering Fracture Mechanics.
Dufailly: Engineering Fracture Mechanics.
Lemaitre: Nuclear engineering and design.
Tai: Engineering Fracture Mechanics.
Zheng: Engineering Fracture Mechanics.
Online since: January 2014
Authors: Nan Li, Xiao Ming Du
The Analysis of Stayed Cable Wind-Induced Vibration Morphology and Damping Measures
Xiaoming Du1,a,Nan Li1,b
1The Department of Civil Engineering, Nanyang Institute of Technology, Nanyang, China, 473004
axm10810@163.com, blinan0377@163.com
Keywords: Wind-Induced Vibration;Stayed Cable;Vortex Resonance;Wake Galloping; Rain-Wind-Induced Vibration;Damping Measures
Abstract.
Bridge Wind Engineering.
Current status and future trends in computational wind engineering [J].Journal of Wind Engineering and Industrial Aerodynamics,1997,67/68:3~34
Rain-wind vibration of cables in cable-staved bridges.Journal of Wind Engineering and Industrial Aerodynamics,1998,29 [4] Murakami S, Zeng J,Hayashi T.CFD analysis of wind environment around a human body[J].Journal of Wind Engineering and Industrial Aerodynamic,1999,83(1-3):393~408
Engineering Mechanics,2007,7
Bridge Wind Engineering.
Current status and future trends in computational wind engineering [J].Journal of Wind Engineering and Industrial Aerodynamics,1997,67/68:3~34
Rain-wind vibration of cables in cable-staved bridges.Journal of Wind Engineering and Industrial Aerodynamics,1998,29 [4] Murakami S, Zeng J,Hayashi T.CFD analysis of wind environment around a human body[J].Journal of Wind Engineering and Industrial Aerodynamic,1999,83(1-3):393~408
Engineering Mechanics,2007,7
Online since: October 2014
Authors: Jun Dong, Chun Jie Zhu, Fei Liu
Structure Detection and Evaluation of the Highway Tunnel
Zhu Chunjie1,a*, Liu Fei1,b* and Dong Jun1,c
1 Beijing Research Center for Engineering Structures and New Materials,
Beijing University of Civil Engineering and Architecture, Beijing, 100044, P.R.China
a582193172@qq.com, b jdongcg@bucea.edu.cn, cliufei75@163.com
Keyword: the GPR, tunnel, lining thickness, spandrel, arch crown
Abstract: Combined with a highway tunnel testing and assessment, through the discussing of technical problems existed in tunnel’s quality detecting by the using of geology radar, using gist of geology radar in tunnel’s quality detecting is grasped, the key technologies of survey line layout, acquisition parameters setting and on-site test in the process of geological radar application are concluded.
Introduction With the continuous development of transportation especially the mountainous area highway, the number of tunnel engineering has increased year by year.
The application of the geological radar in tunnel engineering[J].
Journal of underground space and engineering, 2006, 4(2): 267-270 [2] Wang Xingzhao.
Journal of engineering geology, 2010(6) [5] Zhao Shunwu.
Introduction With the continuous development of transportation especially the mountainous area highway, the number of tunnel engineering has increased year by year.
The application of the geological radar in tunnel engineering[J].
Journal of underground space and engineering, 2006, 4(2): 267-270 [2] Wang Xingzhao.
Journal of engineering geology, 2010(6) [5] Zhao Shunwu.
Online since: June 2014
Authors: Guang Lin Sun, Zhi Gang Tao, Bin Zhang, Ding Gui Hou, Hai Peng Li
Application of Beidou satellite communication technology in the landslide remote monitoring and early warning system
Guanglin Sun1,2,a, Zhigang Tao1,3,b, Bin Zhang1,c,
Dinggui Hou1,2,d, Haipeng Li 1,2,e
1 State Key Laboratory for GeoMechanics and Deep Underground Engineering Beijing, Beijing 100083, China
2 School of Mechanics, Architecture and Civil Engineering, China University of Mining and Technology, Beijing 100083, China
3 Beijing General Research Institute of Mining and Metallurgy, Beijing 100083, China
asunguanglin009@126.com, btaozhigang1981@163.com, czhangbin1982@gmail.com, dhoudinggui@126.com, elihaipeng1213@163.com
Keywords: landslide;Beidou satellite communication;landslide remote monitoring and early warning system
Abstract.
Acknowledgments This project is supported by related departments of Benxi iron and steel (Group) mineral company in Nanfen open pit mine and State Key Laboratory of geomechanics and deep underground engineering (Beijing).
Real-time remote monitoring and forecasting system for geological disasters of landslides and its engineering application.
Chinese Journal of Rock Mechanics and Engineering, 2009, 28 (6): 1081–1090(in Chinese)
Photogrammetric Engineering & Remote Sensing 59 (2005) 185-198
Acknowledgments This project is supported by related departments of Benxi iron and steel (Group) mineral company in Nanfen open pit mine and State Key Laboratory of geomechanics and deep underground engineering (Beijing).
Real-time remote monitoring and forecasting system for geological disasters of landslides and its engineering application.
Chinese Journal of Rock Mechanics and Engineering, 2009, 28 (6): 1081–1090(in Chinese)
Photogrammetric Engineering & Remote Sensing 59 (2005) 185-198
Online since: November 2022
Authors: Jing Wee Koo, Jia Shin Ho, Jia An, Yi Zhang, Chee Kai Chua, Tzyy Haur Chong
3D Printing in the Water Treatment Industry
Jing Wee Koo1,2,3,a*, Jia Shin Ho2,b, Jia An3,c, Yi Zhang4,d, Chee Kai Chua5,e
and Tzyy Haur Chong2,6,f
1Interdisciplinary Graduate Programme, Nanyang Technological University,
50 Nanyang Avenue, Singapore 639798, Singapore
2Singapore Membrane Technology Centre, Nanyang Environmental and Water Research Institute,
Nanyang Technological University, 1 Cleantech Loop, CleanTech One #06-08, Singapore 637141, Singapore
3Singapore Centre for 3D Printing, School of Mechanical and Aerospace Engineering,
Nanyang Technological University, 50 Nanyang Avenue,
Singapore 639798, Singapore
4School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China
5Engineering Product Development Pillar, Singapore University of Technology and Design,
8 Somapah Road, Singapore 487372, Singapore
6School of Civil and Environmental Engineering,
Nanyang Technological University,
50 Nanyang Avenue
[5] Ovsianikov, A.; Mironov, V.; Stampf, J.; Liska, R., "Engineering 3D cell-culture matrices: Multiphoton processing technologies for biological and tissue engineering applications." in Expert Review of Medical Devices 9 (2012), pp 613-633
[8] Yanar, N.; Son, M.; Park, H.; Choi, H., "Bio-mimetically inspired 3D-printed honeycombed support (spacer) for the reduction of reverse solute flux and fouling of osmotic energy driven membranes." in Journal of Industrial and Engineering Chemistry 83 (2020), pp 343-350
N.; Canavese, G.; Scaltrito, L., "Optimization of a suspended two photon polymerized microfluidic filtration system." in Microelectronic Engineering 195 (2018), pp 95-100
[5] Ovsianikov, A.; Mironov, V.; Stampf, J.; Liska, R., "Engineering 3D cell-culture matrices: Multiphoton processing technologies for biological and tissue engineering applications." in Expert Review of Medical Devices 9 (2012), pp 613-633
[8] Yanar, N.; Son, M.; Park, H.; Choi, H., "Bio-mimetically inspired 3D-printed honeycombed support (spacer) for the reduction of reverse solute flux and fouling of osmotic energy driven membranes." in Journal of Industrial and Engineering Chemistry 83 (2020), pp 343-350
N.; Canavese, G.; Scaltrito, L., "Optimization of a suspended two photon polymerized microfluidic filtration system." in Microelectronic Engineering 195 (2018), pp 95-100
Online since: September 2011
Authors: Shu Zheng, Chang Ming Lu, Wei Jin, Yan Fa Sheng, Yi Sun
Template-based Expression and Reuse of Design Knowledge
Chang Ming Lu1,a, Shu Zheng2,b, Wei Jin3,c, Yan Fa Sheng2, Yi Sun2
1Office of Academic Affairs, Zhejiang Institute of Mechanical and Electrical Engineering, China
2School of Mechanical Engineering, Zhejiang Institute of Mechanical and Electrical Engineering, China
3Dept. of Design Arts, Zhejiang Institute of Mechanical and Electrical Engineering, China
aluchangming@hz.cn, bzszs-s@163.com, cjinwei512@126.com
Keywords: design knowledge; design template; knowledge reuse; small agricultural machinery (SAM)
Abstract.
New York: American Society of Civil Engineering, (1992), pp.69-85
An engineering design knowledge reuse methodology using process modeling.
Research in Engineering Design, vol. 18(2007), pp.37-48
New York: American Society of Civil Engineering, (1992), pp.69-85
An engineering design knowledge reuse methodology using process modeling.
Research in Engineering Design, vol. 18(2007), pp.37-48