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Anti-seismic Analysis for Hydropower Underground House Tao Guoa, Lixiang Zhangb, Wenquan Wangc and Jie Shad Faculty of Civil Engineering and Architecture, Kunming University of Science and Technology, Kunming 600051, China aguotaoj@126.com, bzlxzcc@126.com, cwwqquan@126.com, dshajie9981@126.com Keywords: underground powerhouse; spectrum method; anti-Seismic analysis Abstract.
It is one of the key problems for engineering design and normal operation management.

The Study on Implified Calculation of Cracking Torque of Steel Reinforced Concrete Combined Force Jiming Liu a,Fei Zhou b, Jie Zheng c and Xiangyang Xing d School of Civil Engineering, Qingdao Technological University, Qingdao, Shandong, 266033, China a Liujm63@163.com @163.com, bzhoufei1120@163.com, czhengjie12_226@163.com, dqdtxxy@163.com Keywords: Steel Reinforced Concrete; Combined Torsion; Cracking Torque.
Therefore, the carrying out of the steel cracking under combined torsion torque calculation method for the improvement of our standard revisions and provide scientific basis for engineering design has important practical significance.

Impact Compressive Character of Balanced Angle-ply Carbon/epoxy Composites Tian Chun-lei1, 2,a, Pi Ai-guo1,b* and Huang Feng-lei1,c 1State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing, China 2Shijiazhuang Mechanical Engineering College, Shijiazhuang, China ahdcl666666@sina.com, baiguo_pi@bit.edu.cn, chuangfl@bit.edu.cn *Corresponding author address: Pi Ai-guo, Beijing Institute of Technology, No.5 Zhongguanchun Street, Haidian District, Beijing, china, 100081 Keywords: Composite, Hopkinson’s pressure bar, Carbon/epoxy Composite, Strain rate Abstract.
These CFRP composites are used not only in the weight-sensitive aerospace industry, but also in marine, armor, automobile and railway systems, civil engineering structures, sporting goods and more.

Critical-point Control for Building Life-cycle Energy Efficiency Qiang Du a,ChaoyueYinb,Qiongli Zhang,Yixiu Chen School of Civil Engineering, Chang’an University, Xi’an,710061, PR China aQ.Du@chd.edu.cn,byincyzm@163.com Keywords:life-cycle, building energy efficiency, index system, critical-point control Abstract.Based on a systemic analysis of the factors which might influence building energy efficiency, a cluster of corresponding indicators are proposed and screened for different stages in the whole life-cycle of buildings.
Zhang:Building life cycle carbon accounting[J], Engineering Management Journal,2010(2):7-12

FBG Close-loop Dynamic Demodulation Method and System with Temperature Compensation Jian Zhang1, a, Qianghua Li2,b 1, 2College of Physics & Electronic Engineering, Harbin Normal University, Harbin, 150080, China a jian9626@sina.com, blqh0118@126.com  Keywords: FBG demodulation, Dynamic strain, Close-loop measurement Abstract: A FBG fast demodulation system with close loop control is presented.
Fiber Bragg grating accelerometer for buildings and civil infrastructures.
Nanotechnology and Precision Engineering, 2004, 2(4): 319~324 [5] Yasukazu Sano, Toshihiko Yoshino.

Heat capacity Measurements of Loose Materials with respect to Long Heat Accumulation Veronika Šípková1, a *, David Bujdoš1, b Martina Vodičková1, c 1Faculty of Civil Engineering, VŠB – Technical University of Ostrava, L. 
Department of Environment and HVAC engineering at the Technical University of Ostrava for several years engaged in research STES earth reservoirs.

Experimental Study on Performance of Top Lighting Solar Light Pipes in the Meeting Room in Winter in Beijing Yanpeng Wu 1, a, Hong Li 1, b 1School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, P.
Civil Architecture Lighting Design Standards" GBJ133-90 regulation, the high, middle and low illuminance standard value are 200 lux, 150 lux and 100 lux respectively for the offices and meeting rooms[9].
Applied Thermal Engineering.

Analysis of energy balance in elementary school building Martin Kamenský1, a *, Dušan Katunský1,b, Miloslav Bagoňa1,c 1Technical University of Košice, Civil Engineering Faculty, Vysokoškolská 4, Košice, 042 00, Slovakia amartin.kamensky@tuke.sk, bdusan.katunsky@tuke.sk, cmiloslav.bagona@tuke.sk Keywords: Elementary school, Heat demand, Simulation, Intensity of air exchange rate, Set point temperature.
Acknowledgement This paper was created thanks to the financial support from the EU Structural Funds, through the R&D Operational Program and project OPVaV-2008/2.2/01-SORO "Architectural, engineering, technological and economic aspects of the design of energy efficient buildings, codenamed ITMS: 26220220050; which is financed by EC funds.

Numerical simulation on mixed mode I-II crack propagation process in concrete Qing Xu 1,a，Wei Dong 2,b，，，， Zhimin Wu 2,c 1 School of Civil and Hydraulic Engineering, Dalian University of Technology 2,3 State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, P.R.

Computational simulation and experimental validation on safe-flight control for a six-rotor craft Takahiro Simada1, a, Shingo Okamoto1, b, Jae Hoon Lee1,c 1Graduate School of Science and Engineering, Ehime University, Japan az840016y@mails.cc.ehime-u.ac.jp, bokamoto.shingo.mh@ehime-u.ac.jp, clee.jaehoon.mc@ehime-u.ac.jp Keywords: rotor craft, multiple rotors, multi-rotor, flight control, safe flight Abstract.
Martínez-de-Dios, Aníbal Ollero, in: xperimental Results in Multi-UAV Coordination for Disaster Management and Civil Security Applications,Journal of Intelligent & Robotic Systems January 2011, Volume 61, Issue 1-4, pp 563-585 (2011) [2] Henri Eisenbeiss, in: A mini unmanned aerial vehicle (UAV) : system overview and image acquisition, International Workshop on "Processing and visualization using high-resolution imagery" (2004) [3] Guowei Cai, Ben M.
Ramos and F.Mora-Camino, in: Rotorcraft Trajectory Tracking by Supervised NLI Control, Proceedings of the International MultiConference of Engineers and Computer Scientists 2012 Vol2 (2012) [6] MultiWii, http://www.multiwii.com/