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The Experimental Research on the Thermal Properties of Shape-Stabilized Phase Change Materials Quanying Yana, Lihang Yueb, Lili Jinc, Ran Huod, Lin Zhange Beijing Municipality Key Lab of Heating, Gas Supply, Ventilating and Air Conditioning Engineering, Beijing university of Civil Engineering and Architecture, Beijing, China ayanquanying@bucea.edu.cn, byuelihang@yahoo.com.cn cjinlili19880626@163.com, dhuoran5202006@163.com, e07zhanglin@sina.com Keywords: shape-stabilized phase change material; thermal stability; the phase change temperature; latent heat.
Liang Chen and Zhang Lin[9,10] from Beijing university of Civil Engineering and Architecture respectively did a lot of experimental research about the preparation and application of paraffin mixtures and fat acids mixtures.
Beijing Municipality Key Lab of Heating, Gas Supply, Ventilating and Air Conditioning Engineering.
Proceedings of the 28th Intersociety Energy Conversion Engineering Conference, 1993,2:134-140
Journal of Chemical Industry and Engineering(China), 2007,58(10):2664 - 2668 [9] Liang Chen, Yan Quanying, Wang Wei.

Kanaka Durga1,b 1Associate Professor, Structural Engineering Laboratory, Department of Civil Engineering, Indian Institute of Technology, Madras, Chennai-600036, India. 2Research Scholar, Structural Engineering Laboratory, Department of Civil Engineering, Indian Institute of Technology, Madras, Chennai-600036, India.
[4] A.Ghobarah and A.Said: Shear strengthening of beam-column joints, Engineering Structures, Vol. 24 (2002), p. 881-888
Eligehausen: Performance of Nonseismically Designed RC Beam Column Joints Strengthened by various Schemes subjected to Seismic Loads - a Review, Journal of Structural Engineering, Vol.35, No.1 April-May (2008)

Space rigid frame damage identification based on finite element method and experiment Hongyu Jia1, a, Pengfei Yue2, b, Zhihua Fang3, c 1Architecture and Civil Engineering School, Inner Mongolia University of Science and technology, Baotou, 014010, China; College Of Aerospace Engineering, Nanjing University of Aeronautics Astronautics, Nanjing 210016, China. 2 Shandong Gangtong Engineering Consulting CO.
LTD, Yantai 264000, China. 3 Architecture and Civil Engineering School, Inner Mongolia University of Science and technology, Baotou, 014010, China ajhymv@yahoo.com.cn, bfeifei102013@163.com, cfangzhihua@imust.cn Keyword: space rigid frame, damage identification, finite element, identification experiment Abstract.
Introduction In this employment, steel structures were used widely in building and mechanical engineering, and it will produce tiny damage inevitably.
A Summary Review and Advances of Vibration-Based Damage identification Methods in Structural Health Monitoring [J],Engineering Mechanics 2008.02.2828(2):1-17(In Chinese)

Ferreira2, P.M.S.T. de Castro2 1CEMDRX, Department of Physics, University of Coimbra, 3004-516 Coimbra, Portugal 2Department of Mechanical Engineering, Faculty of Engineering, University of Porto, Rua Dr.
Roberto Frias, 4200-465 Porto, Portugal 3Department of Mechanical Engineering, University of Coimbra, Portugal 4School of Technology and Management, Polytechnic Institute of Leiria, Portugal *castanhola@fis.uc.pt Keywords: residual stresses, rolling contact fatigue, steel, railway, twin disc machine, X-ray diffraction.
These specimens where tested in a twin disc machine available at CETRIB-INEGI laboratory of the Faculty of Engineering of the University of Porto, that was recently up-graded [4].
The rail was kindly supplied by REFER through the Civil Engineering Department of the Faculty of Engineering of the University of Porto.
Pombo, (Editor), "Proceedings of the First International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 87 (2012) doi:10.4203/ccp.98.87

Wei b Department of Civil and Structural Engineering, the Hong Kong Polytechnic University, Hong Kong, China a ceymchen@polyu.edu.hk, bwenbing.wei@polyu.edu.hk Keywords: Soil nail; GFRP pipe; Laboratory and field test.
A research program on the use of innovative soil nail system has been jointly developed by academics and practitioners in Hong Kong and the Korean supplier to better understand the constructability and engineering performance of the FRP soil reinforcement system.
While most researchers and engineers are working on the use of FRP bars as soil nail, the present study has demonstrated that FRP pipe can be a competitive solution for steep slope with limited working space.
GEO Report No. 135, Geotechnical Engineering Office, Civil Engineering and Development Department, the Government of Hong Kong Special Administrative Region, China [2] Dolan, C.W. (1993).
Mechanical behavior of materials: Engineering methods for deformation, fracture and fatigue. 2nd Edition, Prentice-Hall, Upper Saddle River, N.J [4] Warner J. (2004), Practical Handbook of grouting: soil, rock and structures, John Wiley, USA

Railway Engineering. 2009(8):8-11.
Adcances in Engineering Software, 1998. 29(3-6):195-208 [4] MOHAMED ELGAALY, ANAND SESHADRI, ROERT W HAMILTOM.
Journal of Structural Engineering, 1997, (6):772-778
Journal of Civil Engineering, 2004, 37(11):50-55.
Journal of Civil Engineering, 1983(1):1-13.

The influence of the nodal meshless shape function types (RPIM, MLS), and shape function parameters should be also investigated with the corresponding types of engineering problems.
Computer Modeling in Engineering & Sciences, pp. 463-476, 2001
Masarovicova, Water-engineering construction [Vodohospodarske stavby].
In: Civil and environmental engineering, 8 1 (2012) 13-17
Theoretical foundation of civil engineering, XXI Russian-Slovak-Polish 2012, Warszawa, Politechnika Warszawska, 2012, pp. 451-456

Research on Optimization Design for Reinforcing Method of Irregular Cross-section Arch Xuyong Chen 1, Bihai Liao 2, Jie Li 1 1School of Environment & Civil Engineering, Wuhan Institute of Technology, Wuhan, China 2School of Civil Engineering & Mechanics, Huazhong University of Science and Technology, Wuhan, China acxy1314kl@126.com, bshangha9459@163.com, cwhpuxb302@sina.com Key Words: Two-Way Curved Arch Bridge, Irregular Cross-Section Arch, Finite Element,Test, Optimization Design Abstract: This article makes finite-element simulation and analysis on a reinforced two-way curved arch bridge by means of ANSYS, a tool of finite element numerical analysis.
Table 2 Parameter Values before and after Reinforcing Name of Bridge Maximum Stress before Reinforcing Maximum Stress after Reinforcing Reduction Maximum Stress after Reinforcing Preliminarily Proposed Reinforcing Parameters Reinforcing Parameters after Optimization hd a , b L3 hd a , b L3 Y.B Bridge 0.34 0.30 11.8% 30 30,15 7 30 30,15 6.35 D.M Bridge 0.53 0.41 22.6% 30 50,20 11.6 35 50,20 10.46 Conclusions In the past, selection of the reinforcing parameters of irregular section arch reinforcing method was made on basis of experiences and its reliability was determined through analysis by means of existing software due to limitation of practical engineering.
The Method of Consolidating Double Curved Arch Bridge by Shortening Span and its Application in Engineering [J].
[4] Zhengqiang Zhong, Strengthening and Rehabilitation of Double Curvature Arch Bridge [J].Central South Highway Engineering, 2003, 28(2):96-97.
Disease analysis and strengthening measure of double curved arch, Collected papers of the nationwide Bridge engineering academic conference in 2004 [C].

Pore Properties of Eco-material for Erosion Control of Slope and Its Fractal Features WANG Ji 1,a ，HU Zai-liang2,b，ZHANG Ji-ru 1,c ，ZHANG Ming-zhong 1,d 1 Senior Engineer, The Design and Research Institute, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China. 2 Engineer, China Academy of RailWay Sciences, No.2, Daliushu Road, Xizhimenwai Beijing, 100081, China. 3 Professor, School of Civil Engineering and Architecture, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China. 4 Postgraduate, School of Civil Engineering and Architecture, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China.
And the pore properties of eco-material for erosion control of slope are helpful to the vegetation growth. 1 Introduction With the construction of highway, railway, hydraulic and electric engineering, etc., natural vegetation is often destroyed and unable to recover rapidly, which results in the soil erosion.
So, how to protect and recover the vegetation is becoming the hotspot research of Geotechnical Engineering.

The Crack Investigation and Analysis of Frame Structure Subjected to Lateral Loading Suguo Wang 1,a, Chenyu Yang1,b 1College of Civil Engineering, Fuzhou University, Fuzhou, 350108, China awangsuguo@foxmail.com, byangchenyu8099983@163.com Keywords: Lateral loading, Crack, Strong column weak beam, Monolithic slab.
The detection results of cast-in-situ RC frame by lateral load in this paper provide a useful engineering basis for related research.
Journal of Structural Engineering, ASCE Vol. 115(1989), p. 1-18
Journal of Civil,Architectural & Environmental Engineering Vol. 31(2009), p. 66-71,in Chinese
Journal of Structural Engineering, ASCE Vol. 117(1990), p. 1403-1422