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Effect of Operation Conditions on Performance of Treating Actual Domestic Wastewater Bioreactor at Ambient Temperature LU Hong Yu1,a , Dong ChunJuan2, b 1 College of Aerospace and Civil Engineering Harbin Engineering University, Harbin, 150001,China 2 Department of Environmental Engineering Taiyuan University,Taiyuan, 030009, China a13945053572@163.com, bchunjuand@126.com Keywords: EGSB reactor; domestic wastewater; influent flow; recycle ration;; ambient temperature.
Chemical Engineering Journal, 2009,155:1–18 [6] Anne-Marie Enright, Gavin Collins, Vincent O’Flaherty.

Sebaey2 1,2Mechanical and Industrial Engineering Department, College of Engineering, Qatar University, P.O.
In that context, natural fiber gains a great interest as a renewable, environmentally acceptable, and biodegradable starting material for industrial applications, technical textiles, composites, pulp and paper, as well as for civil engineering and building activities [3, 4].
World Academy of Science, Engineering and Technology Vol. 50 (2011), p. 275

The Impact of Infilled Wall on Seismic Performance of Frame Structure Xi Ping Liu 1, a 1 School of Civil Engineering and Architecture, Shaanxi University of Technology, Shaanxi Hanzhong 723000, China a 452439442@qq.com Keywords: Infilled wall; framework structure; seismic performance Abstract.
The influence of infilled walls on structural stiffness The influence of infilled walls on structural stiffness has been embodied in many research findings at home and abroad and many earthquakes occurred in the past several decades throughout the world and have been recognized by the vast majority of structural engineers.
In Wenchuan earthquake, there are many infilled walls’ cracks, collapse, and there exist many torsion failure, the destruction of the weak layer and short column damage in frame structure with infilled walls, which have shown the various impact of infilled wall on structure stiffness due to the presence of infilled walls and it is supposed to be considered in the engineering design
Conclusions and recommendations Based on the analysis above, the impact of infilled wall on seismic performance of frame structure is quite complex, and based on that role which shows in the structure and situation, adequate consideration should be taken in the structural design; however, for the reason that there are many types of infilled walls in the actual engineering and complex layouts as well as various joint construction, and it is difficult to consider in designing.

Numerical Analysis on Collision Process of Rigid Body and Box Girder Xiong Rui1a, Shi Junfeng1b, An Qunhui2, and Yu Tianqing1c 1School of Civil Engineering and ArchitectureHubei University of Technology,Wuhan, China 2China ZhongTie Major Bridge Engineering CO.
Engineering situation Accidents Situation.
(6) It's effective for ANSYS/LS-DYNA to simulate the whole collision process, so it is useful for engineering references.

Waengler, Advanced high strength steels for automotive industry, Archives of civil and mechanical engineering. 8 (2008) 2, 103-117
Merklein, Methodology for the analysis of the process behaviour of advanced high strength steels in bending and shearing operations, Key Engineering Materials. 504-506 (2012) 895-900
Lemaître, A continuous damage mechanics model for ductile fracture, Journal of Engineering Materials and Technology. 107 (1985) 83–89
Merklein, Prediction of Damage in Small Curvature Bending Processes of High Strength Steels Using Continuum Damage Mechanics Model in 3D Simulation, Production Engineering Research and Development.

Occurrences of standard skies and luminuos turbidity factor in Bratislava Miroslav Fabian1,a*, Stanislav Darula2,b 1 Department of Building Structures, Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Radlinskeho 11, 813 68 Bratislava, Slovakia 2 Institute of Construction and Architecture, Slovak Academy of Sciences, 9 Dubravska Road, 845 03 Bratislava, Slovakia a miroslav.fabian@stuba.sk, b usarsdar@savba.sk Keywords: CIE general standard sky, luminous turbidity factor, exterior illuminance, Abstract Levels of daylighting in nature continually changing and their daily courses are different day to day.
The main components of the external climate in terms of daylight include geographical latitude, luminous turbidity factor Tv and occurrence of clouds, all significantly affecting values of instantaneous global Ev,g and diffuse Ev,d illuminance [1, 2] These descriptors are already well described in many publications and used in various lighting-engineering calculations, for example in [3].
Model of the CIE overcast sky was adopted in 1955 by the CIE as a standard for daylighting design and other lighting engineering calculations.
Li, C.C.S., Lau, J.C,Lam, Standard skies classification using common climatic parameters. in: Journal of Solar Energy Engineering, Transactions of the ASME, 126, 2004, 3, pp.957-964

Korsunsky2,b* and Jonathan Belnoue3,c 1 School of Civil, Environmental & Mining Engineering, University of Adelaide, Australia 2 Department of Engineering Science, University of Oxford, UK 3 Advanced Composites Center for Innovation and Science (ACCIS), University of Bristol, UK ag.nguyen@adelaide.edu.au, balexander.korsunsky.eng.ox.ac.uk, cjonathan.belnoue@bristol.ac.uk * Corresponding author Keywords: thermodynamics, nonlocal, damage-plasticity, ductile fracture, aluminium alloy.
Introduction The prediction of failure in the form of crack initiation and propagation is the key to a safe design in several engineering disciplines.
This is particularly important in aerospace engineering, due to the fact that metallic components in aero-engines are usually subjected to a combination of mechanical and thermal loadings, inducing plastic deformation and creep that ultimately lead to crack initiation and propagation.

Building Name Peak Capacity (kWp) 1 School of Energy and Environment 90 2 School of Engineering 60 3 School of Dentistry 60 4 5 6 7 8 9 10 11 Civil Engineering Building Automotive Technology Development Building Industrial Engineering Building Mechanical Engineering Building School of Allied Health Sciences Pharmaceutical Sciences Laboratory Food Science and Technology Laboratory Anatomy Laboratory 80 30 30 30 30 30 30 30 Total capacity 500 2.1 Architecture and power flow of the system For this study, the office building having photovoltaic system on the rooftop has been used.

The prototype used for this study is based on a three-story office building recently designed by Hinman Consulting Engineers (hereby referred to as “Hinman”) for progressive collapse resistance as consulting member of a design team (architect: Powers Brown Architecture; structural engineer: Haynes Whaley Associates).
ASCE/SEI 41-06: Seismic Rehabilitation of Existing Buildings, American Society of Civil Engineers, Reston, VA (2007)
“Design challenges in a threatened society: Tilt-up provides answers and reassurance for the US Navy,” Structural Engineering and Design (December 2010)

An Analytical Study on Thermally Induced Vibration Analysis of FG beams using different HSDTs Soraya Mareishi1,2,a, Mohsen Mohammadi3,b, Mohammad Rafiee1,c,* 1 Department of Civil and Architectural Engineering, City University of Hong Kong, Kowloon, Hong Kong. 2 Department of Mechanical Engineering, Iran University of Science and Technology, Tehran, Iran. 3 Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, Iran.
International Journal of Engineering Science 1991; 29(8): 901-916