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Online since: October 2013
Authors: Yun Fen Feng, Xiao Yan Yang, Jin Xin Gong, Qin Zhang
Service Life Prediction of RC Member in Chloride Environments under Different Loading Level
Yunfen Feng1,2,a, Jinxin Gong1,b, Xiaoyan Yang1,c and Qin Zhang1,d
1Department of Civil Engineering, Dalian University of Technology, Dalian 116024, China
2School of Architecture & Civil Engineering, LiaoCheng University, Liaocheng 252000, China
afengyunfen@126.com, bjinxingong2012@gmail.com, cyangxiaoyan0024@126.com, dzhangqin8190@163.com
Keywords: reinforced concrete member; service life; chloride; Monte Carlo simulation.
Gong, Discussion on Performance Degradation Model and Evaluation Methods of Reinforced Concrete Structures for Port engineering, CCCC water transportation planning and design institute co.
Gong, Discussion on Performance Degradation Model and Evaluation Methods of Reinforced Concrete Structures for Port engineering, CCCC water transportation planning and design institute co.
Online since: October 2011
Authors: Zheng Bing Zhou
At present, in transportation industry, the information system concerns with many sub-trades, such as highway, transportation, postal, civil aviation and waterway.
With the further of mechanism reform, management information platform of civil and postal will gradually be part of it.
Fig.6 The two applications in the framwork Conclusions and Prospects Transportation data center is complex system engineering, and involves all aspects of information engineering field and transportation business.
Journal of Transportation Systems Engineering and Information Technology,vol.2(2002), pp11-16 [2] Mo Geng, Zhong Hua, Wei Jun.
With the further of mechanism reform, management information platform of civil and postal will gradually be part of it.
Fig.6 The two applications in the framwork Conclusions and Prospects Transportation data center is complex system engineering, and involves all aspects of information engineering field and transportation business.
Journal of Transportation Systems Engineering and Information Technology,vol.2(2002), pp11-16 [2] Mo Geng, Zhong Hua, Wei Jun.
Online since: April 2013
Authors: Yi Min Liu
Analysis of Wave Loads on Pile-Group Foundation
Yi-min Liu1,a
Department of Civil Engineering, Shanghai University, Shanghai 200072, P.R.China
asuddenman@126.com
Keywords: Submerged circular cylinder; Wave force; Effect of slab; Pile groups;
Abstract.
The relationships between wave loads and some arguments such as, incident wave condition, size of slab, submerged depth and layout of the group-pile foundation were investigated, aiming for some suggestion to engineering practice.
Fig.5(a) θD=0 Fig.5(b) θD=π/2 Fig.5(c) θD=π Fig.6 Relation between wave force and θD Conclusion In this article, a linear wave interaction with a pile-slab structure is taken as an example, then a engineering approach for the calculation of wave froce on pile-slab structure was proposed, and the conclusions include: (1) The coefficients of slab effect decrease as the incident wave number increase.
Dissertation, Dept. of Civil Eng.
The relationships between wave loads and some arguments such as, incident wave condition, size of slab, submerged depth and layout of the group-pile foundation were investigated, aiming for some suggestion to engineering practice.
Fig.5(a) θD=0 Fig.5(b) θD=π/2 Fig.5(c) θD=π Fig.6 Relation between wave force and θD Conclusion In this article, a linear wave interaction with a pile-slab structure is taken as an example, then a engineering approach for the calculation of wave froce on pile-slab structure was proposed, and the conclusions include: (1) The coefficients of slab effect decrease as the incident wave number increase.
Dissertation, Dept. of Civil Eng.
Online since: May 2012
Authors: Xiao Lin Liu, Yuan Kun
Temperature Forecasting System of
Cement Decomposing Furnace based on Grey System Theory
Xiaolin Liu 1, a, Kun Yuan2,b
1College of Aeronautical Automation, Civil Aviation University of China, TianJin, China
2The 95927th department of PLA, HeBei, Cangzhou, China
amissxiaolin1997@163.com, bayuansir@163.com
Keywords: Decomposing furnace, Temperature forecasting, Grey system theory
Abstract.
A decomposing furnace temperature forecasting system is designed and the experimental results show that the system satisfies the needs of the actual engineering.
The experimental results indicate that the forecasting model calculation value is nearly to the practical measurement value and the relative error of the system satisfies the needs of the actual engineering.
Finally, a temperature forecasting system of the decomposing furnace is designed and the experimental results show that the system satisfies the needs of the actual engineering.
Journal of civil aviation university of China, Vol.25, No. 5, 2007, p. 36-39, 52 [2] Jinghui Qiao, Xiaojie Zhou, Tianyou Chai.
A decomposing furnace temperature forecasting system is designed and the experimental results show that the system satisfies the needs of the actual engineering.
The experimental results indicate that the forecasting model calculation value is nearly to the practical measurement value and the relative error of the system satisfies the needs of the actual engineering.
Finally, a temperature forecasting system of the decomposing furnace is designed and the experimental results show that the system satisfies the needs of the actual engineering.
Journal of civil aviation university of China, Vol.25, No. 5, 2007, p. 36-39, 52 [2] Jinghui Qiao, Xiaojie Zhou, Tianyou Chai.
Online since: September 2018
Authors: Asmik R. Klochko
Klochko1,a*
1Moscow State University of Civil Engineering, 26 Yaroslavskoye sh., Moscow, 129337, Russia
аasmik1985@mail.ru
Keywords: floating hotels, coastal zone reconstruction, embankment architecture, economy class hotels.
Summary Thus, we can state that the hotel projects implemented on the water show interesting artistic concepts based on original architectural, engineering, constructive and technical solutions.
The hotels built on the water are most often of economy class, since these facilities have a lot of engineering and structural constraints, offer minimum necessary range of services and reduced areas for temporary accommodation.
Klochko, Justification of roadside hotels placement relevance on Moscow and the Moscow region transport ways, Industrial and civil construction. 5 (2015) 5-9.
Summary Thus, we can state that the hotel projects implemented on the water show interesting artistic concepts based on original architectural, engineering, constructive and technical solutions.
The hotels built on the water are most often of economy class, since these facilities have a lot of engineering and structural constraints, offer minimum necessary range of services and reduced areas for temporary accommodation.
Klochko, Justification of roadside hotels placement relevance on Moscow and the Moscow region transport ways, Industrial and civil construction. 5 (2015) 5-9.
Online since: July 2013
Authors: Guang Chun Zhou, Fu Cheng Yin
Permanent deformation Process of Asphalt Concrete Pavement Based on Neural Network Modeling
Yin Fucheng1,2 a, Zhou Guangchun1, b
1School of Civil Engineering Harbin Institute of Technology Harbin, China
2College of Mathematics and Information Science; Neijiang Normal University , China
ayinfc@hit.edu.cn, bgzhou@hit.edu.cn
Keywords: asphalt concrete; RBF neural network model; permanent deformation; simulation
Abstract.
PhD Thesis, Department of Civil Engineering, North Caralina State University ,2003
Journal of Transportation Engineering, ASCE, 2005, 131(6): 460~467
PhD Thesis, Department of Civil Engineering, North Caralina State University ,2003
Journal of Transportation Engineering, ASCE, 2005, 131(6): 460~467
Online since: July 2011
Authors: Jie Xu, G. Lacidogna
Lacidogna 1,b
1 Department of structural engineering and geotechnics, Politecnico di Torino, Italy
ajie.xu@polito.it bgiusepe.lacidogna@polito.it
Keywords: Acoustic Emission, localisation method, velocity field, modifying factor, sensor distribution.
Introduction Significant research work has been published in relation to the use of Acoustic Emission (AE) sensors for monitoring the health of the structures in civil engineering, especially for the concrete structures [1-6].
Wevers: NDTCE’09, Non-Destructive Testing in Civil Engineering Nantes, France, June 30th – July 3rd, 2009
Introduction Significant research work has been published in relation to the use of Acoustic Emission (AE) sensors for monitoring the health of the structures in civil engineering, especially for the concrete structures [1-6].
Wevers: NDTCE’09, Non-Destructive Testing in Civil Engineering Nantes, France, June 30th – July 3rd, 2009
Online since: August 2010
Authors: Yu Ji Chen
The allocating point solution for the out-of-plane stability of arches
with the double symmetry axis section
CHEN Yu-ji
Department of Civil Engineering and Architecture, Foshan Science and Technology University,
Guangdong, Foshan 528000, P R China
chenyj1310@163.com
Keywords: arches, stability, allocating point method,spline function
Abstract.
Introduction Because the arch structure has good mechanics behaviour, it is one of the common structure style used in civil engineering.
Engineering Mechanics, vol 6,1989,p.41-54 [8] Deny K.X., "The curved beam element in buckling analysis'', Journal of Dalian technology university, vol 29,1989,p.237-239 [9] Qing Rong, "Calculating structure mechanics'', China science press, 2001
Introduction Because the arch structure has good mechanics behaviour, it is one of the common structure style used in civil engineering.
Engineering Mechanics, vol 6,1989,p.41-54 [8] Deny K.X., "The curved beam element in buckling analysis'', Journal of Dalian technology university, vol 29,1989,p.237-239 [9] Qing Rong, "Calculating structure mechanics'', China science press, 2001
Online since: November 2012
Authors: Pei Li Su, Shuan Cheng Gu
Splitting Criterion of Grouting Bore-hole Wall and Study on Numerical Simulation of Crack Propagation
SU Pei-li1,a, GU Shuan-cheng1,b
1College of Architecture and Civil Engineering, Xi’an University of Science and Technology,
Xi’an, China
asupeili824@163.com, b Gsc5583297@163.com
Keywords: grouting pressure, ground stress, split, crack propagation, stress intensity factor, numerical simulation, Bingham grouts, pressure gradient, plug flow region, fracture propagation simulation
Abstract.
(a) pressure of 1MPa (b) pressure of 3MPa Fig.2 The contour plot of X-Component displacement of fracture propagation under different pressure References [1] Gu Shuancheng, Su Peili, etc: The Chinese Civil engineering Academic society-10th Academic Conference Anthology of Soil Mechanics and Geotechnical engineering, Final volume.
(a) pressure of 1MPa (b) pressure of 3MPa Fig.2 The contour plot of X-Component displacement of fracture propagation under different pressure References [1] Gu Shuancheng, Su Peili, etc: The Chinese Civil engineering Academic society-10th Academic Conference Anthology of Soil Mechanics and Geotechnical engineering, Final volume.
Online since: October 2012
Authors: Tao Ouyang, Zhong Qiang Wang
Reliability Appraisal of A Detachment of Traffic Police Houses
Zhongqiang Wanga, Tao Ouyangb
School of Civil Engineering and Architecture, Changsha University of Science & technology, Changsha, Hunan, 410114, China
a244949212@qq.com, b805679051@qq.com
Keywords: test, appraisal, reliability, roof damage.
The inspection center, a total construction area of 1006.8m2, building height of 10.92m, concrete frame structure, structural safety grade two, seismic fortification of non seismic fortify engineering.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (50078007), Postdoctoral Foundation of China (20090451111), Natural Science Foundation of Hunan Province(08jj3107), Youth Foundation of Hunan Provincial Education Department(10B001) and Open Foundation Engineering Research Center(kfj090301).
(In Chinese) [5] ''The civil building reliability evaluation standard " GB50292-1999.
The inspection center, a total construction area of 1006.8m2, building height of 10.92m, concrete frame structure, structural safety grade two, seismic fortification of non seismic fortify engineering.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (50078007), Postdoctoral Foundation of China (20090451111), Natural Science Foundation of Hunan Province(08jj3107), Youth Foundation of Hunan Provincial Education Department(10B001) and Open Foundation Engineering Research Center(kfj090301).
(In Chinese) [5] ''The civil building reliability evaluation standard " GB50292-1999.