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Analysis of structural soil’s shear strength under arbitrary degree of consolidation Yang Liu1, a, Chao Sun1,b and Shuang Li1,c 1Department of Civil Engineering, University of Science and Technology Beijing, 100083, China aoceanly@gmail.com, b429417359@qq.com, c1060673242@qq.com Keywords: soft clay; shear strength; structure of soft soil; degree of consolidation.
Mohr-Coulomb strength theory is the most widely used in practical engineering, however, it is difficult to predict the cohesion and internal friction angle precisely.
How to predict the shear strength’s changing is vital to the practical engineering.
[3] Qun He, Wuming Len, Limin Wei: Railway science and engineering journal, Vol.2, No.2 (2005), p.51.
(In Chinese) [4] Rongchang Yang: Journal of nanjing institute of civil engineering and architecture.Vol.4 (2001), p.20.

Parameter Analysis for the Beam-to-Column Minor Axis Connections of Steel Frames Xibing Hu1,a , Da Chen1,b and Guojing He1,c 1 College of Civil Engineering and Mechanics, Central South University of Forestry and Technology, Changsha, Hunan, 410004, China ahxb_is_me@126.com, bcd_2013@126.com,ccegjhe@hotmail.com Keywords: steel structure; minor axis; beam-to-column connection; moment-rotation curve Abstract.
Welded joint, one type of beam-to-column minor axis connections, which is widely used in the engineering practice is researched.
Welded joint, one type of beam-to-column minor axis connections, which is widely used in the engineering practice is researched.
Earthquake Resistant Engineering and Retrofitting, 2006, 28( 6): 30-33. ( In Chinese) [6] Jiping Hao, Wenling Li.
China Civil Engineering Journal, 2007, 40( 9) : 36- 42.

Optimization Design Of Section For Bisymmetric Built-up Steel H-shaped Beams Dai Sujuan1,a , Meng Yanchun2,b 1 Key Laboratory of civil engineering disaster in Shandong province (Shandong University of science and technology) Qingdao, Shandong 266590 2 Key Laboratory of civil engineering disaster in Shandong province (Shandong University of science and technology) Qingdao, Shandong 266590 asddaisj@163.com, b1040071740@qq.com Keywords: Combination steel beam; optimization design of section; Concentrated load; varying width of flange Abstract:Built-up steel H-shaped beam with variable cross-section design can save steel and realize the economy requirements of structure.The existing design method of variable width of flange of steel beam is only applicable to beam under uniformly distributed load.This paper presents optimization design procedures of the Variable cross-section.The related formulas used to optimization design of section for bisymmetric built-up steel H-shaped
beams under concentrated load were derived,and the position of varying cross section of beams under concentrated load was calculated ,it is convenient to be used in engineering design,and provides theoretical foundation for variable cross-section design .
It is convenient to be used in engineering design, which provides theoretical basis for variable cross-section design, and has important engineering significance.

Progressive Collapse Resistance of RC Structures with Tension Cables WANG Tie-cheng1,a, LI Zhi-ping2,b and ZHAO Hai-long 3,c 1 School of Civil Engineering, Tianjin University / Key Laboratory of Coast Civil Structure Safety (Tianjin University), Ministry of Education, Tianjin300072, China 2 School of Civil Engineering, Tianjin University / School of Civil Engineering, Tianjin Chengjian University, Tianjin300072 /Tianjin300384, China 3 School of Civil Engineering, Tianjin University / Key Laboratory of Coast Civil Structure Safety (Tianjin University), Ministry of Education, Tianjin300072, China a wangtiechengtj@126.com, blizhiping_ren@sina.com, czhaohailong@tju.edu.cn Keywords: progressive collapse; tie force method; nonlinear static analysis; concrete structures; alternative load path; numerical simulation.

Study on Dynamic Mechanical Properties of Carbon Fiber Reinforced Concrete Gaojie Liu1,a*, Erlei Bai1,b, Jinyu Xu1,2,c, Boxu Meng1,d, Tengjiao Wang1,e, Sen Chang1,f 1School of Aeronautical Engineering, Xi'an Air Force Engineering University, Shaanxi Province, China 2School of Mechanics and Civil Engineering, Northwestern Polytechnical University, Xi'an, Shaanxi, China aliusiremail@163.com, bbwxkgy@163.com, ceihuiyi@163.com, dmengboxuafeu@163.com, dwtengjiao83087@163.com, f727036476@qq.com Keywords: Carbon fiber reinforced concrete.
Introduction Fiber concrete is a kind of commonly used structural materials in military protection engineering and civil engineering construction.
The test instrument is a self-built set of the Airport Engineering Department of the Air Force Engineering University.F100mmThe shpb test device is shown in Figure 2.
Characteristics and development prospects of carbon fiber concrete, J Forest Engineering. 2004, 20(1): 61-3.
Mechanical properties of carbon fiber reinforced concrete under impact loading, J Journal of Civil Engineering. 2009, 42(2): 24-30.

Asphalt Concrete Moisture Damage Resistance: An Evaluation of the Coating Ability of Aggregates and Binders Peerapong Jitsangiam1,a*, Hamid Nikraz2,b and Korakod Nusit3,c 1Center of Excellence in Natural Disaster Management, Department of Civil Engineering, Faculty of Engineering, Chiang Mai University, Huai Kaew Road, Mueang, Chiang Mai, 50200, Thailand 2Department of Civil Engineering, Faculty of Science and Engineering, Curtin University, Kent Street, Bentley, Perth, Western Australia, 6102, Australia 3Department of Civil Engineering, Faculty of Engineering, Naresuan University, Tha-Po, Mueang, Phitsanulok, 65000, Thailand apeerapong@eng.cmu.ac.th, bh.nikraz@curtin.edu.au, ckorakodn@nu.ac.th Keywords: Asphalt concrete; Moisture damage resistance; Rolling bottle tests Abstract.
Acknowledgements The authors would like to thank the Department of Civil Engineering, Curtin University, Australia for laboratory testing contributions to this study under the co-fund research project between Chiang Mai University, Thailand and Curtin University, Australia.
Little: Moisture susceptibility of asphalt mixtures, Part 1: mechanisms, International Journal of Pavement Engineering, Vol. 9, p. 81-98 (2008) [3] M.
Sebaaly: Impact of lime application method on ravelling and moisture sensitivity in HMA mixtures, International Journal of Pavement Engineering, Vol. 12, p. 149-160 (2011) [5] J.
Airey: Moisture damage assessment using surface energy, bitumen stripping and the SATS moisture conditioning procedure, International Journal of Pavement Engineering, Vol. 16, p. 411-431 (2015) [6] Main Roads Western Australia: Specification 511 in Materials for Bituminous Treatments, ed.

Experimental Investigation and Crack Resistance Analysis on Large Scale Prestressed Steel Reinforced Concrete Frame Xueyu Xiong 1,2,a , Feng Gao 1,b , Yang Li 1 1 Department of Building Engineering, Tongji University, Shanghai 200092,china; 2 Key Laboratory of Advanced Civil Engineering Materials (Tongji University),Ministry of Education, Shanghai 200092,china axueyu@tongji.edu.cn, bgaofenglike@163.com Keywords: prestressed steel reinforced concrete frames; static test; crack resistance; crack width; secondary axial force.
The errors of formulas referring to Code for design of concrete structures(GB 50010-2002)is about 10%, which is satisfy the needs of engineering and simply to be calculated, so it is suggested to be firstly used in engineering application
(2)Cracking moment calculated by formulas referring to code ACI 318—05 are less than the test result, it is unsafe for engineering application
References [1] Li Junhua, Li Yushun, Wang Jianmin ,Wang Xintang ,Xue Jianyang.: China Civil Engineering Journal, Vol 3(2010),p.46-52,in Chinese [2] Gaetano Manfredi, Giovanni Fabbrocino, Edoardo Cosenza.: Journal of Engineering Mechanics, Vol 6(1999),p.54-62,in Chinese
Manfredi, E.Cosenza:Journal of Structure Engineering, Vol 12(2000),p.1288-1294

Study on Rights of Customers in Electronic Commerce of Computer Long Xin1, a, Ma Chunyang2, b 1Department of industry and business administration, Daqing Vocational College, Daqing PR China 2College of Mechanical Science and Engineering, Northeast Petroleum University Daqing, PR China alongxin304@126.com, bmmmcccyyylbl@163.com Keywords: Right; Customer; Electronic commerce Abstract.
The traditional theory of civil law is generally believed that the right of privacy is an independent right of personality, it does not have the property value.
According to the traditional theory of civil law, debt occurred according to the main contract, rights, when the invasion is not enrichment and non reason management in four types.
Under the jurisdiction of China Consumer Protection Law and the Civil Procedure Law of consumer contract disputes do not make special provisions, therefore, the general provisions of the civil procedure law only apply, namely the domicile of the defendant or the performance of the contract shall be under the jurisdiction of.
According to the general theory of civil procedure, an action in tort, jurisdiction by the infringement or where the defendant has his domicile or court.

EPS is a light, solid and compact substance, which has been widely used in European civil engineering as heat and sound insulation.
Recycling of EPS in the Czech Republic is usually carried out in the form of processing it back into EPS products, civil engineering materials (polystyrene concrete, heat-insulation powder, insulating plasters etc.), and as it is an ecologically-sound material, it is also used in agriculture and gardening to improve heavy soils and as a lightening agent.
A considerable amount of styrene is consumed in civil engineering in the form of expanded PS.
Expanded PS (EPS) is the most common expanded foam used currently in civil engineering.
The cutting residue or intentionally crushed EPS is used in civil engineering as a powder or filling in polystyrene concrete and insulating coatings.

Identification of Aluminum Alloy Flow Stress to Determine FEM Analysis Constitutive Equation for Machining Material Takashi Nakamura1, a *, Hiroyuki Sasahara2,b , Shota Kusunose3,c and Itaru Nishizaki4,d 1,4National Research & Development Agency, Public Works Research Institute, iMaRRC, 1-6 Minamihara, Tsukuba, Ibaraki, JAPAN 2,3Tokyo University of Agriculture and Technology, Department of Mechanical Systems Engineering, 2-24-16 Nakacho, Koganei, Tokyo, JAPAN at-nakamura55@pwri.go.jp bsasahara@cc.tuat.ac.jp, ckusunoseshota@gmail.com, dnisizaki@pwri.go.jp Keywords: aluminum alloy 6061-T6, flow stress, constitutive equation, FEM for machining, orthogonal cutting, Inverse analysis, residual stress Abstract.
In this study, focusing on 6061-T6 aluminum alloy used for objects such as civil engineering structures and railway vehicle bodies, we investigated the properties for machining the material.
In this study, focusing on 6061-T6 aluminum alloy used for objects such as civil engineering structures and railway vehicle bodies, we investigated the properties for machining the alloy.
Sasahara, et.al, Identification of flow stress applicable for FE simulation of orthogonal cutting process, proceedings of The 5th International Conference of Asian Society for Precision Engineering and Nanotechnology (2013)
[5] A.Manes, L.Peroni, M.Scapin, M.Giglio, “Analysis of strain rate behavior of an Al 6061 T6 alloy”, Procedia Engineering 10 (2010), 3477-3482