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Online since: November 2019
Authors: Damilare S. Obebe, Solomon I. Adedokun, Johnson R. Oluremi
Obebe3,c
1,2,3Department of Civil Engineering, Ladoke Akintola University of Technology,
Ogbomoso.
IOSR Journal of Mechanical and Civil Engineering, 11 (3), 54-62
Effect of Broken Glass as a Partial Replacement of Granite in the Production of Concret, Journal of Civil Engineering, 1 (2), 2-6
Effect of Synthetic Hair Fibre Additions on the Strength Characteristics of Concrete, USEP: Journal of Research in Civil Engineering, 13(2), 928-939
Methods of Test for Soils for Civil Engineering Practices: BS 1377, British Standard Institution: London, UK. 143
IOSR Journal of Mechanical and Civil Engineering, 11 (3), 54-62
Effect of Broken Glass as a Partial Replacement of Granite in the Production of Concret, Journal of Civil Engineering, 1 (2), 2-6
Effect of Synthetic Hair Fibre Additions on the Strength Characteristics of Concrete, USEP: Journal of Research in Civil Engineering, 13(2), 928-939
Methods of Test for Soils for Civil Engineering Practices: BS 1377, British Standard Institution: London, UK. 143
Online since: September 2013
Authors: Qing Yang, Mei Mei Huang, Shang Lin Xiao
Organization Optimization of Traffic Engineering in Urban CBD
Meimei Huang1,a, Qing Yang1,b, Shanglin Xiao1,c
1College of Engineering, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China
a19301308@qq.com, byangq@zjnu.cn, c153789178@qq.com
Corresponding author: Qing Yang
Keywords: Urban CBD, Traffic engineering, Organization optimization, Signal timing
Abstract.
This study has a positive and practical significance on raising the construction levels of traffic engineering in urban CBD, improving traffic flow congestion status, optimizing traffic engineering organization, and to promote the sustainable development of the city business district.
The result was close to the actual traffic engineering.
Wang: Civil Engineering Journal, Vol. 37 (2009) No.6, pp. 98-100
Zhang: Software Engineering and Information Technology, Vol. 10 (2008) No.3, pp.70-73.
This study has a positive and practical significance on raising the construction levels of traffic engineering in urban CBD, improving traffic flow congestion status, optimizing traffic engineering organization, and to promote the sustainable development of the city business district.
The result was close to the actual traffic engineering.
Wang: Civil Engineering Journal, Vol. 37 (2009) No.6, pp. 98-100
Zhang: Software Engineering and Information Technology, Vol. 10 (2008) No.3, pp.70-73.
Online since: June 2014
Authors: Bashar S. Mohammed, Omar Alanni
Mohammed1,a and Omar Alanni2
1Department of Civil Engineering Universiti Teknologi PETRONAS,
Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia.
2Department of Civil Engineering, Universiti Tenaga National, Malaysia.
Mustapha, Finite element analysis and structural design pretensioned inverted T-beam with web openings, Frontier of Architectural and Civil Engineering. 3 (2009) 148-157
Mustapha, Ultimate load analysis of pretensioned inverted T-beams with circular web openings, Frontiers of Architecture and Civil Engineering in China. 3 (2009) 262 – 271
Cheng, Immediate deflection of pretensioned inverted t-beam with circular web openings strengthened with GFRP using response surface methodology, Key Engineering Materials. 594-595 (2014) PP. 516 – 520
Mustapha, Finite element analysis and structural design pretensioned inverted T-beam with web openings, Frontier of Architectural and Civil Engineering. 3 (2009) 148-157
Mustapha, Ultimate load analysis of pretensioned inverted T-beams with circular web openings, Frontiers of Architecture and Civil Engineering in China. 3 (2009) 262 – 271
Cheng, Immediate deflection of pretensioned inverted t-beam with circular web openings strengthened with GFRP using response surface methodology, Key Engineering Materials. 594-595 (2014) PP. 516 – 520
Online since: August 2009
Authors: Jin Ping Ou, Yan Lei Wang, Qing Duo Hao
Flexural Testing of Fiber Reinforced Polymer-Concrete Composite
Bridge Superstructure
Yanlei Wang1, a, Qingduo Hao2 and Jinping Ou1, 2
1
School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China
2
School of Civil Engineering, Harbin Institute of Technology, Harbin 150090, China
a
wangyanlei2008@gmail.com
Keywords: fiber reinforced polymer; concrete; bridge superstructure; composite structure
Abstract.
As one of the solutions to this problem, structural applications of fiber reinforced polymer (FRP) composites have recently been attractive in the civil engineering community due to their superior material properties such as high corrosion resistance, high specific strength, and high specific stiffness.
In terms of initial costs, FRP composites are still too expensive to compete with other conventional materials used in civil engineering applications.
The advantages of this concept include: (1) corrosion resistance for steel-free design; (2) initial costs reduction due to the effective use of concrete; (3) lightweight; (4) reduction of local deformation under concentrated loads that is found to be a problem in all-composite bridge; (5) significant understanding of the bridge behaviour can be obtained by testing of individual beams; (6) the concept is well understood by bridge engineers.
As one of the solutions to this problem, structural applications of fiber reinforced polymer (FRP) composites have recently been attractive in the civil engineering community due to their superior material properties such as high corrosion resistance, high specific strength, and high specific stiffness.
In terms of initial costs, FRP composites are still too expensive to compete with other conventional materials used in civil engineering applications.
The advantages of this concept include: (1) corrosion resistance for steel-free design; (2) initial costs reduction due to the effective use of concrete; (3) lightweight; (4) reduction of local deformation under concentrated loads that is found to be a problem in all-composite bridge; (5) significant understanding of the bridge behaviour can be obtained by testing of individual beams; (6) the concept is well understood by bridge engineers.
Online since: April 2014
Authors: M.S. Hamidah, M.S. Muhd Norhasri, A. Mohd Fadzil, A.G. Abd Halim, M.R. Zaidi
R.5
1,2,3,4,5Faculty of Civil Engineering, UiTM Shah Alam
40450 Shah Alam, Selangor
Malaysia
1norhasri@gmail.com, 2hmohdsaman@yahoo.com, 3fadiil2013@yahoo.com,
4abdhalim A.G@gmail.com, 5Zaidi M.R@jkr.govt.com
Keywords: nano materials, nano kaolin, metakaolin, standard consistency, setting time
Abstract: The application of nano materials in cement by replacement method in concrete is becoming a trend in cement research.
The kaolin was grinded by high energy milling using Fritsch Pulvarisette Mono Mill at the Heat Treatment Laboratory, Faculty of Mechanical Engineering, UiTM, Shah Alam [12, 13].
Last for not least, the support given by members from the Faculty of Civil Engineering UiTM Shah Alam.
REFERENCES [1] Hamed Nabizadeh Rafsanjani, M.K., Application of Nanotechnology in Civil Engineering.
International Journal of Civil & Environmental Engineering IJCEE-IJENS Vol: 10 No: 01, 2010
The kaolin was grinded by high energy milling using Fritsch Pulvarisette Mono Mill at the Heat Treatment Laboratory, Faculty of Mechanical Engineering, UiTM, Shah Alam [12, 13].
Last for not least, the support given by members from the Faculty of Civil Engineering UiTM Shah Alam.
REFERENCES [1] Hamed Nabizadeh Rafsanjani, M.K., Application of Nanotechnology in Civil Engineering.
International Journal of Civil & Environmental Engineering IJCEE-IJENS Vol: 10 No: 01, 2010
Online since: October 2014
Authors: Robert Černý, Adam Hubáček, Eva Vejmelková, Tereza Kulovaná, Dana Koňáková
Mechanical and Thermal Properties of Moderate-strength Concrete with Ceramic Powder Used as Supplementary Cementitious Material
VEJMELKOVÁ Eva1,a *, KOŇÁKOVÁ Dana 1,b, KULOVANÁ Tereza 1,c, HUBÁČEK Adam2,d and ČERNÝ Robert1,e
1Czech Technical University in Prague, Faculty of Civil Engineering, Department of Materials Engineering and Chemistry, Thákurova 7, 166 29 Prague 6, Czech Republic
2Institute of Technology of Building Materials and Components, Faculty of Civil Engineering, Brno University of Technology, Veveří 95, 602 00 Brno, Czech Republic
aeva.vejmelkova@fsv.cvut.cz, bdana.konakova@fsv.cvut.cz, ctereza.kulovana@fsv.cvut.cz, dhubacek.a@fce.vutbr.cz, ecernyr@fsv.cvut.cz
Keywords: Concrete, supplementary cementitious materials, ceramic powder, basic physical properties, compressive strength, thermal conductivity.
In civil engineering, particularly in material science this tendency leads to many attempts at reutilization of waste materials as well as decreasing the ecological demand of material production.
One of the often used building loading materials in civil engineering structure is undoubtedly bricks.
In civil engineering, particularly in material science this tendency leads to many attempts at reutilization of waste materials as well as decreasing the ecological demand of material production.
One of the often used building loading materials in civil engineering structure is undoubtedly bricks.
Online since: October 2013
Authors: Wei Sun, Li Ping Guo, Chun Ping Gu, Qian Nan Wang
Ultrahigh Performance Concrete: A Potential Material for Sustainable Marine Construction in View of the Service Life
Chunping GU1, a, Wei Sun1,2,b , Liping Guo1,2,c and Qiannan Wang1,d
1School of Material Sciences and Engineering, Southeast University, Nanjing 211189, China
2 Jiangsu Key Laboratory of Construction Materials, Nanjing 211189, China
aguchunpinghall@hotmail.com, bsunwei@seu.edu.cn, cguoliping691@163.com, dqnwang@seu.edu.cn
Keywords: ultrahigh performance concrete; service life; sustainable construction.
As recommended by Japan Society Civil Engineers(JSCE) [6, 7], the Cs value used in this example is set to be 9 kg/m3 in the marine environments, and the value of critical chloride concentration (Ccr) is determined to be 1.2 kg/m3.
Part A: Civil & Structural Engineering, 3 (2010) 168-187
[6] Japan Society of Civil Engineers (JSCE), Standard Specification for Durability of Concrete, Concr Libr, Japan, 2002
[7] Japan Society of Civil Engineers (JSCE), Recommendations for Design and Construction of Ultrahigh Strength Fiber Reinforced Concrete Structures(Draft), JSCE Guideline for Concrete, Japan, 2006
As recommended by Japan Society Civil Engineers(JSCE) [6, 7], the Cs value used in this example is set to be 9 kg/m3 in the marine environments, and the value of critical chloride concentration (Ccr) is determined to be 1.2 kg/m3.
Part A: Civil & Structural Engineering, 3 (2010) 168-187
[6] Japan Society of Civil Engineers (JSCE), Standard Specification for Durability of Concrete, Concr Libr, Japan, 2002
[7] Japan Society of Civil Engineers (JSCE), Recommendations for Design and Construction of Ultrahigh Strength Fiber Reinforced Concrete Structures(Draft), JSCE Guideline for Concrete, Japan, 2006
Online since: December 2010
Authors: Di Wu, Jian Sheng Zhang, Yue Wu
A Novel Concept for Describing the Wind Sensitivity of Structures
Jiansheng Zhang1, a, Yue Wu2,b and Di Wu3,c
1College of Civil Engineering and Architecture, Zhejiang University of Technology,China
2School of Civil Engineering, Harbin Institute of Technology, China
3School of Civil Engineering, Harbin Institute of Technology, China
ajszhang@zjut.edu.cn, bwuyue_2000@163.com, cforseti2001@163.com
Keywords: Wind-Sensitivity; Wind-Resistance Design; Size-Effect; Frequency-Effect; Mode-Effect
Abstract.
Introduction In wind engineering field, a number of methods for assessing wind-induced vibration of structures are available ranging from simplified procedure using quasi-static methods to the detailed procedure using statistical methods [1,2,3].
In order to get fluctuating wind pressure, a wind tunnel experiment is carried out in the boundary layer wind tunnel (TJ-2) of the State Key Laboratory for Disaster Reduction in Civil Engineering at Tongji University in China.
Introduction In wind engineering field, a number of methods for assessing wind-induced vibration of structures are available ranging from simplified procedure using quasi-static methods to the detailed procedure using statistical methods [1,2,3].
In order to get fluctuating wind pressure, a wind tunnel experiment is carried out in the boundary layer wind tunnel (TJ-2) of the State Key Laboratory for Disaster Reduction in Civil Engineering at Tongji University in China.
Online since: December 2013
Authors: Jong Han Lee, Ilker Kalkan
Experimental and Analytical Investigation of Lateral-Torsional Buckling of RC Beams with Geometric Imperfections
Jong-Han Lee1,a and Ilker Kalkan2,b
1Department of Civil Engineering, Daegu University, Gyeongsan, 712-714 Korea
2 Department of Civil Engineering, Kirikkale University, 71450 Kirikkale, Turkey
ajonghan@daegu.ac.kr, bilkerkalkan@kku.edu.tr
Keywords: Lateral bending; torsional rigidity; reinforced concrete beams; geometric imperfections; buckling moment
Abstract.
RP 05-15 Research Proposal (2005) [2] New Civil Engineer: Poor Support Blamed for Bridge Tragedy, New Civil Engineer (1994), p.4 [3] W.
Stratford: Lateral Stability of Long-span Prestressed Concrete Beams on Flexible Bearings, The Structural Engineer Vol. 79 No. 6 (2001), p.23-26
RP 05-15 Research Proposal (2005) [2] New Civil Engineer: Poor Support Blamed for Bridge Tragedy, New Civil Engineer (1994), p.4 [3] W.
Stratford: Lateral Stability of Long-span Prestressed Concrete Beams on Flexible Bearings, The Structural Engineer Vol. 79 No. 6 (2001), p.23-26
Online since: October 2008
Authors: Wei Xing Shi, Cheng Qing Liu, Xi Lin Lu, Song Zhang, Ying Zhou
Experimental Study on Non-perpendicular Frame Structure
of Tall Building
Weixing Shi1, a , Chengqing Liu1,b , Xilin Lu1, c , Song Zhang 1,d , Ying Zhou1, e
1College of Civil Engineering, Tongji University, Shanghai 200092,China
aswxtgk@126.com,blcqtj@163.com,clxlst@mail.tongji.edu.cn
dzhangsongyy@163.com, eyingzhou@vip,163.com
Keywords: high-rise building,shaking table test,PMMA,model test,dynamic characteristics,
seismic response
Abstract.
A shaking table model test is conducted for Guangzhou West Tower to study its seismic behavior in State Key Laboratory for Disaster Reduction in Civil Engineering at Tongji University.
The experiment results demonstrate that it is feasible to apply this structural type to practical engineering.
Finally, some suggestions for the engineering design of the prototype structure are put forward.
Sun, Shaking Table Model Test of a High-rise Building Structure,Journal of Sichuan University(Engineering Science Edition), Vol. 39 (2007) p.50-56
A shaking table model test is conducted for Guangzhou West Tower to study its seismic behavior in State Key Laboratory for Disaster Reduction in Civil Engineering at Tongji University.
The experiment results demonstrate that it is feasible to apply this structural type to practical engineering.
Finally, some suggestions for the engineering design of the prototype structure are put forward.
Sun, Shaking Table Model Test of a High-rise Building Structure,Journal of Sichuan University(Engineering Science Edition), Vol. 39 (2007) p.50-56