Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: May 2012
Authors: Qian Zhu, Jun Hai Zhao, Su Wang, Dong Fang Zhang
References
[1] W D Wang, L H Hang, J T You: China Civil Engineering Journal, Vol. 39(2006), p. 17-25, in Chinese
[4] J M Ricles, S W Peng, L W Lu: Journal of Structural Engineering, Vol. 130(2004), p. 223-232
[5] T Fujimoto, E Rnar, H Tokinoya,et al: Dept. of Civil Engineering, Vol. (2000), p. 557-564 (Vniv of Southern California, Los Angeles)
[7] T H Zhou, S F Nie, X M Wang, et al: Journal of Civil Architectural & Environmental Engineering, Vol. 31(2009), p. 34-41, in Chinese
[16] L Wang, T C Wang, F Deng: Journal of Earthquake Engineering and Engineering Vibration, Vol. 25(2005), p. 76-78, in Chinese
[4] J M Ricles, S W Peng, L W Lu: Journal of Structural Engineering, Vol. 130(2004), p. 223-232
[5] T Fujimoto, E Rnar, H Tokinoya,et al: Dept. of Civil Engineering, Vol. (2000), p. 557-564 (Vniv of Southern California, Los Angeles)
[7] T H Zhou, S F Nie, X M Wang, et al: Journal of Civil Architectural & Environmental Engineering, Vol. 31(2009), p. 34-41, in Chinese
[16] L Wang, T C Wang, F Deng: Journal of Earthquake Engineering and Engineering Vibration, Vol. 25(2005), p. 76-78, in Chinese
Online since: October 2011
Authors: Min Ding, Yi Yan, Yong Xing Zhang
Application of information entropy and FAHP evaluation model in optimization decision of Bracing system for deep excavation
Min Ding1, a, Yi Yan 2,b and Yongxing Zhang 3,c
1 College of Civil Engineering, Chongqing University, Chongqing, 400045, China
2T.Y.
Lin International Engineering Consulting (China) Co., Ltd, Chongqing, 401121, China 3 College of Civil Engineering, Chongqing University, Chongqing, 400045, China aaqdingmin@163.com, byanyi@tylin.com.cn, c yxzhang@cqu.edu.cn Keywords: deep excavation; information entropy; fuzzy analytic hierarchy process.
This model is proved to be reasonable and effective by an engineering example.
Wang: Excavation engineering manual (China Architecture & Building Press, Beijing 2009)
Engineering Journal of Wuhan University, Vol. 37(2004), p. 49
Lin International Engineering Consulting (China) Co., Ltd, Chongqing, 401121, China 3 College of Civil Engineering, Chongqing University, Chongqing, 400045, China aaqdingmin@163.com, byanyi@tylin.com.cn, c yxzhang@cqu.edu.cn Keywords: deep excavation; information entropy; fuzzy analytic hierarchy process.
This model is proved to be reasonable and effective by an engineering example.
Wang: Excavation engineering manual (China Architecture & Building Press, Beijing 2009)
Engineering Journal of Wuhan University, Vol. 37(2004), p. 49
Online since: June 2012
Authors: Li Yun Pan, Shun Bo Zhao, Hua Xiao Chen
Review of Researches on Carbonization of Concrete: Influencing Factors and Forecast Models
Shunbo Zhaoa, Huaxiao Chenb and Liyun Panc
School of Civil Engineering and Communication, North China University of Water Conservancy and Hydroelectric Power, Zhengzhou, Henan Province 450011, P.
The typical forecast models of carbonized depth of concrete based on the fundamental reaction engineering principles, the lab experimental results and the practical engineering investigations are summarized for the reference of further study.
Typical Forecast Models of Carbonized Depth Models Based on Fundmental Reaction Engineering Principles.
Models Based on Practical Engineering Investigations.
[8] Ohga Hiroyuki and Nagataki Shigeyoshi: Proceedings of the Japan Society of Civil Engineers, No. 390 (1988), p225-233
The typical forecast models of carbonized depth of concrete based on the fundamental reaction engineering principles, the lab experimental results and the practical engineering investigations are summarized for the reference of further study.
Typical Forecast Models of Carbonized Depth Models Based on Fundmental Reaction Engineering Principles.
Models Based on Practical Engineering Investigations.
[8] Ohga Hiroyuki and Nagataki Shigeyoshi: Proceedings of the Japan Society of Civil Engineers, No. 390 (1988), p225-233
Online since: May 2011
Authors: Guo Gang Qiao, Da Jun Yuan, Bo Liu
Experimental Research on the Engineering Properties of
Foam-improved Red Clay Soil
Guogang Qiao 1, a, Dajun Yuan 1, b and Bo Liu 2, c
1School of civil engineering, Beijing jiaotong university, Beijing 100044
2School of mechanics and civil engineering, China university of mining & technology, Beijing 100083
abjqgg@163.com, byuandj603@163.com, dr_boliu@163.com
Key words: foam improving soil; EPB shield; red clay soil; shield tunneling
Abstract.
Engineering Example Part of the strata is red clay soil for a Guangzhou Metro project, the shield thrust and torque were large and dumping was not smooth by the time of no foam injected, after ring 253, the foam condition soil method was adopted, the spoil situation was improved, cutter torque and total thrust also reduced, and more stable earth pressure was obtained.
Inyang et al.: Engineering Geology, Vol. 78 (2005), p.89–94
Engineering Example Part of the strata is red clay soil for a Guangzhou Metro project, the shield thrust and torque were large and dumping was not smooth by the time of no foam injected, after ring 253, the foam condition soil method was adopted, the spoil situation was improved, cutter torque and total thrust also reduced, and more stable earth pressure was obtained.
Inyang et al.: Engineering Geology, Vol. 78 (2005), p.89–94
Online since: March 2012
Authors: Lu Jia, Fei Fei Fu
Dynamic Research of Construction Safety with Building Materials
Jia L (Jia Lu)1, a , Fu FF (Fu Feifei)1,b
1 School of Civil Engineering and Mechanics, Huazhong University of Science and Technology, China
ajialu_2003@foxmail.com, bfuabc_2007@126.com
Keywords:supervisory game;dynamic analysis;evolutionary stable strategy;multi-person game
Abstract:Safety regulation is an important approach to secure the constructing process.
Introduction Civil engineering is always being considered as a pillar industry, for it is the foundation of other industries.
Assumptions and circumstances Assume that the regulation cost by the owners and the authority is a (a >0), b is the potential loss coefficient which is caused by the successful rent seeking by the contractors without the discovery of the supervision party, c and d are the penalties of the contractor and the engineers respectly when illegal activities of successful rent seeking of the contractor are detected, e and f are the rewords when both the contractor and the supervison engineers obey the safety standards; Assume g is the legitimate profit made by the contractor after completion of the working quality prescribed in the contract, h is the unlegitimate profit when the contrator violates the safety regulations, i and j is the seeking-rent cost of the contrator who bribes the engineers successfully and unsuccessfully; Assume k is the legitimate profit made by the engineers after completion of the supervion work prescribed in the contract, l is the cost when engineers lose contralling
of the contractor and m is pure benefit when the engineers take the bribe from the contractor, which means the rent seeking is done.
Fig. 2 Conclusion This paper undertakes cost / profit and evolutionary game theory analysis of the regulating activities between the owner and supervision authority, engineers and contractors.
Introduction Civil engineering is always being considered as a pillar industry, for it is the foundation of other industries.
Assumptions and circumstances Assume that the regulation cost by the owners and the authority is a (a >0), b is the potential loss coefficient which is caused by the successful rent seeking by the contractors without the discovery of the supervision party, c and d are the penalties of the contractor and the engineers respectly when illegal activities of successful rent seeking of the contractor are detected, e and f are the rewords when both the contractor and the supervison engineers obey the safety standards; Assume g is the legitimate profit made by the contractor after completion of the working quality prescribed in the contract, h is the unlegitimate profit when the contrator violates the safety regulations, i and j is the seeking-rent cost of the contrator who bribes the engineers successfully and unsuccessfully; Assume k is the legitimate profit made by the engineers after completion of the supervion work prescribed in the contract, l is the cost when engineers lose contralling
of the contractor and m is pure benefit when the engineers take the bribe from the contractor, which means the rent seeking is done.
Fig. 2 Conclusion This paper undertakes cost / profit and evolutionary game theory analysis of the regulating activities between the owner and supervision authority, engineers and contractors.
Online since: June 2020
Authors: Lawalenna Samang, Tri Harianto, Indrabayu Indrabayu, Antarissubhi Antarissubhi
Study of Soil Layer Stratigraphy Based on Georesistivity and Geological
Techniques
Antarissubhi1,2,a, Lawalenna Samang3,b, Tri Harianto4,c and Indrabayu5,d
1Doctoral Student, Department of Civil Engineering, Hasanuddin University, Makassar, Indonesia
2Department of Electrical Engineering, Universitas Muhammadiyah Makassar, Makassar,
Indonesia
3Professor, Department of Civil Engineering, Hasanuddin University, Makassar, Indonesia
4Associate Professor, Department of Civil Engineering, Hasanuddin University, Makassar,
Indonesia
5Associate Professor, Department of Informatics Engineering, Hasanuddin University, Makassar,
Indonesia
aantarissubhi@gmail.com, bsamang_l@yahoo.com, ctriharianto@ymail.com, dindrabayu16@gmail.com
Keywords: Georesistivity method, geotechnical drilling, laboratory, stratigraphy.
Introduction Precise determination of engineering properties of soil is essential for proper design and successful construction of many structures [1].
The practical application of ER surveys is to analyze the spatial pattern of subsurface resistivity, interpret features in the subsurface, and address geologic, environmental, and engineering questions [3].
The purpose of geotechnical boring: to know the condition of the geological layer of rock / soil, identify the type of rock/soil, and to understand the engineering properties of rocks / soil, including level of the groundwater.
Electrical imaging surveys for environmental and engineering studies.
Introduction Precise determination of engineering properties of soil is essential for proper design and successful construction of many structures [1].
The practical application of ER surveys is to analyze the spatial pattern of subsurface resistivity, interpret features in the subsurface, and address geologic, environmental, and engineering questions [3].
The purpose of geotechnical boring: to know the condition of the geological layer of rock / soil, identify the type of rock/soil, and to understand the engineering properties of rocks / soil, including level of the groundwater.
Electrical imaging surveys for environmental and engineering studies.
Online since: March 2015
Authors: Eva Hrubesova, Tomáš Petřík, Marek Mohyla, Giang Nguyen, Jan Maršálek
Such procedures will be applied for the direct shear apparatus of the Department of Geotechnics, Faculty of Civil Engineering, University of Zilina, Slovakia.
Examples To exam shear strength parameters improvement of soil without and with plastic chips (Fig. 1 and Fig. 2) and their uncertainty, the DST of subsoil in the area of experimental site of the Faculty of Civil Engineering, Technical University of Ostrava, Czech Republic had been carried out.
Transaction of VSB-Technical University of Ostrava, Civil Engineering Series. 2012, Vol. 12, No.2, pp. 59-68
Engineering Behavior of a Sand Reinforced with Plastic Waste.Journal of Geotechnical and Geoenvironmental Engineering, Jun 2002, Vol. 128, No. 6, pp. 462-472
Journal Geotechnical Engineering ASCE 115(8).ppp. 1134-1147
Examples To exam shear strength parameters improvement of soil without and with plastic chips (Fig. 1 and Fig. 2) and their uncertainty, the DST of subsoil in the area of experimental site of the Faculty of Civil Engineering, Technical University of Ostrava, Czech Republic had been carried out.
Transaction of VSB-Technical University of Ostrava, Civil Engineering Series. 2012, Vol. 12, No.2, pp. 59-68
Engineering Behavior of a Sand Reinforced with Plastic Waste.Journal of Geotechnical and Geoenvironmental Engineering, Jun 2002, Vol. 128, No. 6, pp. 462-472
Journal Geotechnical Engineering ASCE 115(8).ppp. 1134-1147
Online since: May 2011
Authors: Zhe Feng, Run Lin Yang
A new approach for dynamic stability analysis of the slope
Runlin Yanga and Zhe Fengb
College of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China
ayang_runlin@163.com, bfengzhe918@163.com
Key words: geotechnical engineering; slope stability; minimum potential energy; seismic excitation
Abstract.
Journal of Geotechnical and Geological Engineering, 1999, 14(1): 51-66
Chinese Journal of Rock Mechanics and Engineering, 2003, 22(11):1781-1783 (in Chinese)
Chinese Journal of Rock Mechanics and Engineering, 2004, 23(12):1976-1980 (in Chinese)
Improved preconditioned conjugate method and its applications in FE for engineering [J].
Journal of Geotechnical and Geological Engineering, 1999, 14(1): 51-66
Chinese Journal of Rock Mechanics and Engineering, 2003, 22(11):1781-1783 (in Chinese)
Chinese Journal of Rock Mechanics and Engineering, 2004, 23(12):1976-1980 (in Chinese)
Improved preconditioned conjugate method and its applications in FE for engineering [J].
Online since: June 2014
Authors: Bin Hu, Xiao Ning Zhang
Sivakumar: Advances in the Characterization and Modeling of Civil Engineering Materials using Imaging Techniques.
Journal of Computing in Civil Engineering, Vol. 18 (2004) No.1, p.305
Journal of Materials in Civil Engineering, Vol. 16 (2004) No.2, p.167-174
Journal of Computing in Civil Engineering, Vol. 23 (2009) No.6, p.340-347
Journal of Computing in Civil Engineering, Vol. 18 (2004) No.1, p.10-18
Journal of Computing in Civil Engineering, Vol. 18 (2004) No.1, p.305
Journal of Materials in Civil Engineering, Vol. 16 (2004) No.2, p.167-174
Journal of Computing in Civil Engineering, Vol. 23 (2009) No.6, p.340-347
Journal of Computing in Civil Engineering, Vol. 18 (2004) No.1, p.10-18
Online since: June 2011
Authors: Yan Hui Chen
The college now has 4 degree programs which are: Machinery Design, Manufacturing and Automation, Vehicle Engineering, Architecture, and Civil Engineering.
The college now has 7 degree programs which are: Machinery Design and Automation, Agricultural Mechanization and Automation, Vehicle Engineering, Farm Buildings Environment and Energy Sources Engineering, Civil Engineering, Automation (engineering), and Electronic Science and Technology.
The college has 4 master degree programs which are: Agricultural Mechanization Engineering, Agricultural Biological Environment and Energy Sources Engineering, Agricultural Hydraulic and Soil Engineering, and Agricultural Electrification and Automation.
In section II, we discuss the data analysis of Engineering College in Linyi University and College of Engineering and Technology in Southwest University.
Data analysis In this paper, we get the following data of Engineering College in Linyi University and College of Engineering and Technology in Southwest University as the way of [6].
The college now has 7 degree programs which are: Machinery Design and Automation, Agricultural Mechanization and Automation, Vehicle Engineering, Farm Buildings Environment and Energy Sources Engineering, Civil Engineering, Automation (engineering), and Electronic Science and Technology.
The college has 4 master degree programs which are: Agricultural Mechanization Engineering, Agricultural Biological Environment and Energy Sources Engineering, Agricultural Hydraulic and Soil Engineering, and Agricultural Electrification and Automation.
In section II, we discuss the data analysis of Engineering College in Linyi University and College of Engineering and Technology in Southwest University.
Data analysis In this paper, we get the following data of Engineering College in Linyi University and College of Engineering and Technology in Southwest University as the way of [6].