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Thermal Analysis of Concentrated Photovoltaic System Haitao Zhanga, Zilong Wangb, Hua Zhangc School of Energy & Power Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China abrucezhang85@gmail.com，busst_wzl@163.com, czhanghua3000@163.com Keywords: CPV system; thermal analysis; solar cell; efficiency Abstract: Studying the thermal process of concentrating system could help us better understand how photovoltaic system works and seek ways to increase electricity production so as to reduce the cost of power generation.
AC loader is all kinds of civil application.

Integrated Design and Evaluation of Solar Energy and Building based on Virtual Simulation Technology Qiankun Wang1,a, Weiwei Zuo1,b and Shi Pan2,c 1School of Civil Engineering and Architecture, Wuhan University of Technology, China 2WISDRI (Wuhan) Architectural Design & Consultation Co., LTD, China awangqk@whut.edu.cn, bwhutzuo@126.com, cpanshi0122@163.com Key words: virtual simulation; solar energy; integrated design; evaluation Abstract.

Khabiri: Journal of Civil Engineering and Management Vol.13 (2007) No.1, p.71

A Design of Automatic Bus Station Reporter Based on VS1003 and SD card Deng Xueming1, a, Liu Qiaowei1, Yan Dongsong1, Zhang Yifei1 and Fu Kanjun1 1College of Electric and Information Engineering, Jinan University, Guangdong 519070, China aEmail: 2010052662@stu.jnu.edu.cn Key words: VS1003; SD card; Automatic Bus Station Reporter Abstract: We aim to invent an automatic bus station reporter based on GPS module, VS1003 chip and SD card.
Finally, the voice messages of station can be delivered. 2.1 GPS module GPS module can track the orbits of the satellites and obtain the civil latitude and longitude information, then send them to the SCM via USART.

Competing ion effect of stabilization by Cr(III) & Cr(VI) in ettringite crystal structure Kwang-Suk You1, a, Ji-Whan Ahn 1, Hee-Chan Cho2, Gi-Chun Han 1, Dong-Yun Han1 and Kye-Hong Cho1 1 Minerals and Materials Processing Division, Korea Institute of Geoscience and Mineral Resources, Daejeon 305-350, South Korea 2 Department of Civil, Urban and Geosystem Engineering, Seoul National University, Seoul, 151-742, South Korea a Corresponding author: yks-30@daum.net Keywords: Ettringite, Stabilization, Chrome, Heavy metals, Waste Abstract.

Heat Transfer Intensification in Finished Surface Pipes of Small Diameter Milan Kubín1,a* and Jiří Hirš1,b 1 Brno University of Technology, Faculty of Civil Engineering, Institute of Building Services, Veveří 331/95, Brno 602 00, Czech Republic akubin.m@fce.vutbr.cz, bhirs.j@fce.vutbr.cz *Corresponding author Keywords: Intensity of heat transfer, Pipe with plastically finished surface, Hydraulic diameter, Density of heat flow, Flow of liquid.

Research on intelligent building power monitoring system based on the Zigbee and GPRS Liang Zhang 1, a, Xiaolu Sun 2,b Aihua Qi 3,b 1,2,3No.13,Chaoyang Street Zhangjiakou, Hebei Province,China amiaopiao22@163.com, bsunny20008@ailiyun.com, 3 308359879 @qq.com (Hebei lnstitute of Architecture and Civil Engineering,Zhangjiakou Hebei 075000，China) Key word：Internet of things; Intelligent building; Power Minitoring; ZigBee; GPRS Abstract:  With the improvement of living standards, people want to have a comfortable, convenient, safe working and living environment.

Modeling and simulations on CO2 storage using graphene Yung-Tsang Chen1,a and Yue Chan2,b 1Department of Civil Engineering, The University of Nottingham, 199 Taikang East Road, Ningbo, 315100, China 2School of Mathematical Sciences, The University of Nottingham, 199 Taikang East Road, Ningbo, 315100, China ayung-tsang.chen@nottingham.edu.cn, byue.chan@nottingham.edu.cn Keywords: Modeling and simulations, CO2, graphene, Lennard-Jones potential, mean field theory.

Monte Carlo Simulation for the Angle-dependent Light Transmittance of Thermotropic Material YAO Jiana , Xu Jinb Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China a yaojian@nbu.edu.cn, b xujin@nbu.edu.cn Keywords: Monte Carlo method; Thermotropic material; Light transmittance; Angle-dependent Abstract.

Study on Properties of Re-bonded Magnesium Zirconium Refractory Materials and Materials Application Huifang Zhang 1,a , Hongliang Huang 1,b , Lifang Zhang2,c, Yingfei Sun3,d and Fei Zhao1,e 1Hebei Institute of Architecture Civil Engineering, Zhangjiakou 075000, China 2 College of Light Industry, Hebei United University, Tangshan 063009, China 3Zhangjiakou Saiyang Architectural Designing Ltd. 075000, China azhfsyf_79@sohu.com, bhuanghong.5055@163.com, cchzlf131@sina.com, dsunyingfei128@126.com , ezhaofei8417@126.com Keywords: Magnesia zirconium refractory; Re-bonded; Free of Chrome; Basic bricks; Rotary kiln Abstract.