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Online since: July 2016
Authors: Alessandro Fascetti, Nicola Nisticò, John E. Bolander
Random Lattice Modeling of Quasi-brittle Fracture in Cementitious Materials: A State of the Art
FASCETTI Alessandro1,a*, BOLANDER John E.2,b and NISTICÓ Nicola1,c
1Department of Structural and Geotechnical Engineering, “La Sapienza” University,
Via Eudossiana 18, Rome, Italy
2Department of Civil and Environmental Engineering, University of California,
One Shields Avenue, Davis, CA, 95616, United States
aalessandro.fascetti@uniroma1.it, bjebolander@ucdavis.edu, cnicola.nistico@uniroma1.it
Keywords: concrete, fracture, lattice, modeling.
Hillerborg, Analysis of one single crack, Fracture Mechanics of Concrete (Developments in civil engineering) (1983) 223-249
State of the Art., in Advances in Civil and Infrastructure Engineering (2015)
Bolander, Automated Modeling of Three-Dimensional Structural Components Using Irregular Lattices, Computer-Aided Civil and Infrastructure Engineering 20 (2005) 393-407
THeory, Journal of Engineering Mechanics 129 (2003) 1439-1448
Hillerborg, Analysis of one single crack, Fracture Mechanics of Concrete (Developments in civil engineering) (1983) 223-249
State of the Art., in Advances in Civil and Infrastructure Engineering (2015)
Bolander, Automated Modeling of Three-Dimensional Structural Components Using Irregular Lattices, Computer-Aided Civil and Infrastructure Engineering 20 (2005) 393-407
THeory, Journal of Engineering Mechanics 129 (2003) 1439-1448
Online since: August 2014
Authors: Xia Lian
The limits of civil construction indoor environment pollutant concentration are list as the table1 show.
Table 1 The limits of civil construction indoor environment pollutant concentration (GB 50325-2001) contamination ⅠCivil building engineering ⅡCivil building engineering radon /[Bq/m3] ≤200 ≤400 free formaldehyde /[mg/m3] ≤0.08 ≤0.12 benzene /[mg/m3] ≤0.09 ≤0.09 ammonia /(mg/m3) ≤0.2 ≤0.5 TVOC/(mg/m3) ≤0.5 ≤0.6 Environment-friendly coating material.The paint has been essential in the contemporary decoration of houses.
Table 1 The limits of civil construction indoor environment pollutant concentration (GB 50325-2001) contamination ⅠCivil building engineering ⅡCivil building engineering radon /[Bq/m3] ≤200 ≤400 free formaldehyde /[mg/m3] ≤0.08 ≤0.12 benzene /[mg/m3] ≤0.09 ≤0.09 ammonia /(mg/m3) ≤0.2 ≤0.5 TVOC/(mg/m3) ≤0.5 ≤0.6 Environment-friendly coating material.The paint has been essential in the contemporary decoration of houses.
Online since: July 2014
Authors: Xu Luo, Xin Sha Fu, Li Xiong Gu, Lu Rong Cai
Analysis of Effect of fetching girder from Trestle of long-span steel truss bridge under cantilever erection
Luoxu1, Fu Xinsha, Gu Lixiong, Cai Lurong
(School of Civil Engineering and Transportation, South China University of Technology,
Guangzhou 510640, China)
*Corresponding author.
Fig. 2 Schematic diagram of the main beam overall construction 2 Force analysis of the construction stage 2.1 Analysis model It can be easily to simulate bridge construction process by using the finite element software MIDAS/CIVIL.
The beam slab calculation model established by MIDAS/CIVIL 2006 is shown below: Fig. 3 The construction stage calculation model The bridge is only built under breeze and no rain environment.
Journal of Wuhan University of Technology College of civil engineering and architecture, 2009
Fig. 2 Schematic diagram of the main beam overall construction 2 Force analysis of the construction stage 2.1 Analysis model It can be easily to simulate bridge construction process by using the finite element software MIDAS/CIVIL.
The beam slab calculation model established by MIDAS/CIVIL 2006 is shown below: Fig. 3 The construction stage calculation model The bridge is only built under breeze and no rain environment.
Journal of Wuhan University of Technology College of civil engineering and architecture, 2009
Online since: August 2014
Authors: Tao Liu, Dan Sun, Zhi Bo Shi
Reconfiguration for Sensor Failure of Aero-engine Electronic Control System Based on the MRAC
Zhibo Shi1, a, Tao Liu1, b and Dan Sun2, c
1 Robotics Institute, Aeronautical Automation College, Civil Aviation University of China, Tianjin 300300, China;
2 Tianjin Key Laboratory of Civil Aircraft Airworthiness and Maintenance, Civil Aviation University of China, Tianjin 300300, China.
Introduction Aero-engine is one of the important components of civil aircraft,and it is a complicated, non-linear and multivariable control object [1].
American Society of Mechanical Engineers, 2012), p. 349-358
American Society of Mechanical Engineers, 2010: 155-167.
Introduction Aero-engine is one of the important components of civil aircraft,and it is a complicated, non-linear and multivariable control object [1].
American Society of Mechanical Engineers, 2012), p. 349-358
American Society of Mechanical Engineers, 2010: 155-167.
Online since: November 2012
Authors: Gang Qiang Kong, Xian Liang Tan, Zong Wei Deng, Zhi Ren Jin
Comparative analysis of single belled wedge pile with conventional piles under lateral load
Gangqiang KONG1, a, Xianliang TAN2, b, Zongwei DENG3,c and Zhiren Jin4,d
1Hunan City University, School of Civil Engineering, Yiyang, Hunan 413000, China
2Hunan City University, School of Civil Engineering, Yiyang, Hunan 413000, China
3Hunan City University, School of Civil Engineering, Yiyang, Hunan 413000, China
4Hunan City University, School of Civil Engineering, Yiyang, Hunan 413000, China
agqkong1@163.com, bcysjy@vip.163.com, czw-deng@126.com, djinzr1961@126.com
Keywords: Belled Wedge Pile; p-y Curves; Bearing Moment; Lateral Deflection
Abstract.
Liu: Engineering Mechanics, Vol. 26 (2009), p. 189-196, 201
Moore: J. of Geotechnical Engineering, Vol. 119 (1993), p. 675–693
Ghazavi: Geotechnical and Geological Engineering, Vol. 25 (2007), p. 37-44
Ye: A study on engineering behavior and it’s application of cone pile.
Liu: Engineering Mechanics, Vol. 26 (2009), p. 189-196, 201
Moore: J. of Geotechnical Engineering, Vol. 119 (1993), p. 675–693
Ghazavi: Geotechnical and Geological Engineering, Vol. 25 (2007), p. 37-44
Ye: A study on engineering behavior and it’s application of cone pile.
Online since: October 2015
Authors: Michéle D.T. Casagrande, Ingrid Milena Reyes Martínez, Nathalia dos Santos Lopes Louzada, Lucas Mendes Repsold
Master Dissertation – Department of Civil Engineering.
Master Dissertation – Department of Civil Engineering.
Dissertação (Mestrado) – Master Dissertation – Department of Civil Engineering.
Master Dissertation – Department of Civil Engineering.
Principles of geotechnical engineering.
Master Dissertation – Department of Civil Engineering.
Dissertação (Mestrado) – Master Dissertation – Department of Civil Engineering.
Master Dissertation – Department of Civil Engineering.
Principles of geotechnical engineering.
Online since: July 2014
Authors: Wei Fang Li
The Reasons and the Preventive Measures of EPC Engineering Contract Dispute
The Reasons of EPC Engineering Contract Dispute.
Dispute Prevention of EPC Engineering Contract.
During the phase of the EPC engineering.
DAB members are basically experts on projectmanagement, civil engineering, law.
Construction Engineering Today,Construction Engineering and Management, 10(2011) 10~15 [3] Chen.
Dispute Prevention of EPC Engineering Contract.
During the phase of the EPC engineering.
DAB members are basically experts on projectmanagement, civil engineering, law.
Construction Engineering Today,Construction Engineering and Management, 10(2011) 10~15 [3] Chen.
Online since: March 2012
Authors: Qi Lin Zhang, Fang Qiong Pei
Emulation Analysis for Construction Process of High-rise Building
Fangqiong Pei1, a, Qilin Zhang1, b
1 School of Civil Engineering, Tongji University, Shanghai, 200092, China
apeifangqiong@126.com, bzhangqilin@mail.tongji.edu.cn
Keywords: Construction process, Emulation analysis, Creep, Shrinkage
Abstract.
[Doctoral dissertation] Tongji University: Civil engineering department, 2000:97-113.
Mechanics and Engineering,1992, 14(4):10-14.
[Doctoral dissertation] Hunan University: Civil engineering department, 2006:56-73.
[Doctoral dissertation] Tongji University: Civil engineering department, 2000:97-113.
Mechanics and Engineering,1992, 14(4):10-14.
[Doctoral dissertation] Hunan University: Civil engineering department, 2006:56-73.
Online since: August 2014
Authors: Fu Ma, Shu Dian Yao
The Seismic Performance Analysis Of The Abnormal Joints Core Area Of The Reinforced Concrete Frame Variable Beam Shaped
Shudian Yao1, a, Fu Ma 2, b
1 Architecture and Civil Engineering, Taiyuan University of Technology, Taiyuan, China
2 Architecture and Civil Engineering, Taiyuan University of Technology, Taiyuan, China aysd1366636@163.com,
Keywords: variable beam shaped, abnormal joints, finite element, crack, stress,deformation.
Engineering Structures, 29:2551–2562. (2007) [2] D.EMeinheit and J.O.Jirsa, Shear Strength of R/CBeam·Column Connections[J],Journal of Structural Journal E61—71(1993) [3] T.Paulay and R.Park, Joints Reinforced Concrete Frames Designed for Earthquake Resistance, Department of civil Engineering, University of Canterbury, Christchurch, New Zealand( 1984)
Engineering Structures, 29:2551–2562. (2007) [2] D.EMeinheit and J.O.Jirsa, Shear Strength of R/CBeam·Column Connections[J],Journal of Structural Journal E61—71(1993) [3] T.Paulay and R.Park, Joints Reinforced Concrete Frames Designed for Earthquake Resistance, Department of civil Engineering, University of Canterbury, Christchurch, New Zealand( 1984)
Online since: July 2014
Authors: Qi Song, Jia Qi Guo, Wen Hua Chen, Ping Guo
The dynamic response of Zhengyangmen gate tower induced by Beijing metro line 2
Song Qi1, a, Guo Jiaqi2,b , Chen Wenhua3,c ,Guo Ping4,d
1 School of Civil Engineering, Beijing Jjiaotong University, Beijing 100044, China
2 China Datang Technologies & Engineering Co.
,Ltd., Beijing 100097, China 3 School of Civil Engineering, Beijing Jjiaotong University, Beijing 100044, China 4 Civil Engineering Postdoctoral Station, Beijing University of Technology, Beijing 100124, China asongqi2012@gmail.com, bjqguo@sohu.com, cwhchen@bjtu.edu.cn, dzdhuagp@163.com Keywords: Zhengyangmen gate tower; subway vibration; vibration velocity; vibration displacement Abstract.
,Ltd., Beijing 100097, China 3 School of Civil Engineering, Beijing Jjiaotong University, Beijing 100044, China 4 Civil Engineering Postdoctoral Station, Beijing University of Technology, Beijing 100124, China asongqi2012@gmail.com, bjqguo@sohu.com, cwhchen@bjtu.edu.cn, dzdhuagp@163.com Keywords: Zhengyangmen gate tower; subway vibration; vibration velocity; vibration displacement Abstract.