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Comparative study on the probability model of the Glass Fiber Reinforced Concrete Beam Zhiguang Ma1, a, Heming Cheng1,b and Yan Lv1,c 1Faculty of Civil Engineering and Architecture, Kunming University of Science and Technology, Kunming 650500 China a1207825879@qq.com, bchenghm@public.km.yn.cn, c170023931@qq.com Keywords: Glass fiber reinforced concrete beam, Flexural fatigue, Fatigue life, Weibull distribution.
Introduction In recent years, glass fiber reinforced concrete (GFRC) has developed rapidly and been widely used in construction, engineering and other concrete-related sectors.
Steel fiber concrete fatigue fracture performance and Engineering[M].Beijing:Science Press,2003(in Chinese) [4] Jingzhao Shi, Xingzhao Yang, Xinchang Chen.

Optimum Blend Ratio of Tropical Soil and Porcelain Tile Residue to Highway Applications based on Statistical Analysis of the Results of Unconfined Compression Tests Silvia Cristina Justo Fernandes Nobre de Araujo1, a*, Carina Maia Lins Costa1, b, Yuri Daniel Jatobá Costa1, c 1Federal University of Rio Grande do Norte, Center of Tecnology, Faculty of Civil Engineering – Campus Universitário, BR-101, Lagoa Nova, Natal/RN, Brazil.
Soares, Asphalt paving: Basic training for engineers, first ed., Petrobras-Adeba, Rio de Janeiro, 2010
Costa, Assessment of the use of blends of soil and residue of polishing porcelain tile for paving, in: Proceedings of Panamerican Conference on Soil Mechanics and Geotechnical Engineering, Buenos Aires, 2015.

Olevsky San Diego State University, College of Engineering, Powder Technology Laboratory, 5500 Campanile Dr,, San Diego, CA 92182-1323, USA eolevsky@mail.sdsu.edu Keywords: Sintering, Modeling, Multi-Scale, Monte-Carlo Simulation, Finite-Element Method Abstract.
Computational approach While the previous multi-scale approach [6] assumed the direct usage of the mesoscopic data for the one-time determination of the macroscopic constitutive parameters, the developed computational research framework enables engineering system-level analyses without the need to derive macroscopic, averaged constitutive equations for irreversible processes.
Acknowledgements The support of the National Science Foundation, Division of Civil and Mechanical Systems (Grant CMS-030115), Division of Materials Research (Grant DMR-0313346), and Division of Manufacturing and Industrial Innovations (Grant DMI-0354857) are gratefully appreciated.
Olevsky, Theory of sintering: From discrete to continuum, Materials Science & Engineering R-Reports, 23, 41-100 (1998) [4] J.

Economical effects of using subway in the reduction of fuel consumption Ebrahim safa1, a, Arman safa2, b 1 Assistant professor of Islamic Azad University- South Tehran branch, Tehran, Iran 2 Student of master’s degree in civil engineering in Islamic Azad University- south Tehran branch ,Tehran ,Iran aebr36.safa@gmail.com,barman.engg@gmail.com Keywords: Metro, Transportation, crowd, Economic, Jeopardize, Socioeconomic.
Accordingly re-building and updating develop long-term studies of public transit and rail way was considered essential in Tehran in 2004 and was approved by the Metro Board of Directors and Following previous studies, Sistera engineering consulting company, is undertaken the rest of the comprehensive studies of transportation and traffic in Tehran.
Conclusion Tehran Metro expansion and the launch (exploitation) due to presented before, summarized subjects can be mentioned as below · Costs saving in macro urban · saving fuel · saving in wasting time of passengers · reduction of Urban traffic · reduction of air pollution and environment pollution · Shortening displacement routes · Reduce travel time · Increase the safety factor of passengers · Reduction of diseases caused by air pollution · Promoting culture level of people Fig.1-Metro station: Fig.2-shows a metro line Fig.3-Metro lines of Tehran References [1] Tehran urban and suburban railway Group of companies (2007) [2] 10 years exploitation of Tehran urban and suburban metro (2008) [3] www.tehranmetro.com [4] Transportation and development, Iran railroad transportation Engineering, No. 36, any 2010 [5] Dr.

Investigation of a Hybrid Photovoltaic Thermal Heat Pump System Hongbing Chen1, a and Ping Wei2,3,b 1 Beijing University of Civil Engineering and Architecture, China 2Beijing Polytechnic College, China 3Beijing Jiaotong University, China achenhongbing@bucea.edu.cn, bpingwei2008@hotmail.com Keywords: photovoltaic/thermal evaporator, heat pump system, COP Abstract.
EES (Engineering Equation Solver) was used for calculation.
[8] Duffie JA, Beckman WA: Solar engineering of thermal processes.

Research of Fireproof Performance Of Steel Frame After Subjecting to Impact Loads Zheng Lixin1 ,Xiaoxiong Zha2 , Ma Chenjie2 1 School of civil engineering, Wuhan University of Science and Technology, PR China 430070 2 Shenzhen graduate school, Harbin Institute of Technology, PR China 518055 1 zlxxx102@sina.com, 2 zhaxx@hit.edu.cn Keywords: Steel frame; Finite element; Impact load; Fire; Cable.
The ratio coefficient 'a' provides a correction coefficient when steel components of significant engineering is designed for protect from fire to appropriately increase the thickness of the fireproof coat, which is why this coefficient is analysis in this paper.
In practice engineering, the coefficient can be appropriately reduced a little in order to increase safety.

Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China 2 Dept.
Engineering Structures and Mechanics, Wuhan University of Technology, Wuhan 430070, China a fanxm@whut.edu.cn, bdongxu1982106@163.com, csunmqing@whut.edu.cn, dlzqwhut@263.net Keywords: Carbon fiber; CCCW; percolation threshold; piezoresistivity Abstract.
Thus, CFRC with carbon fiber content of 1.2 wt.% is favourable to work as stress sensors for civil engineering structures. 0 50 100 150 200 250 300 350 1.935 1.940 1.945 1.950 1.955 1.960 1.965 1.970 1.975 ρ σy Time / s E l e c t r i ca l r e s i s t i vi t y ρ / Ω · m 0 2 4 6 8 10 12 14 C o m p r e ss i v e s t r e ss σ y / M P a Fig.4 Resistant changes of CFRC(1.2% carbon fiber content) sample under small cyclic loading Conclusions The following conclusions are derived from the present research: (1) The resistivity of CFRC containing CCCM versus the concentration of carbon fiber curves had typical features of percolation phenomena.

A Fracture Dynamics Model for Fiber Reinforced Ceramics Nian-chun LÜ 1, a, Yun-hong CHENG 2,b and Yun-tao WANG 3,c 1 School of Material Engineering, Shenyang Ligong University, Shenyang, 110168, China 2 School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin, 150001, China 2 School of Astronautics, Harbin Institute of Technology, Harbin, 150001, China a lnc_65@163.com, bcyh_neu@163.com, c zwlxg@126.com Keywords: Fiber reinforced ceramics, Dynamic model, Bridging fibers, Crack, Analytical study Abstract.

Effects of AOC and Phosphorus on Bacterial Growth under Oligotrophic Condition(2) Dengling Jiang1,2.a, Yumin Zhang1,2 and Guowei Ni1,2 1College of Civil and Architectural Engineering Hebei United University Tangshan, Hebei Province, P.
R.China, 063009 ajiangdl@tsinghua.org.cn 2Earthquake Engineering Research Center of Hebei Province Tangshan, Hebei Province, P.
Water & Wastewater Engineering, vol. 30, no.4, pp.27-34, April, 2004.

The Characteristics Research of Spray Evaporative Condenser Zhonghua Tang 1, Moyou Xiong 2 , Debao Lei 3 1, 2, 3 School of Civil Engineering and Architecture, Southwest University of Science and Technology, Mianyang, Sichuan, 621010, China.
[4] ZhonghuaTang, RichaoLiu, YidaTang.An experimental study of liquid dehumidification[A], 2010 Asia-Pacific Power and Energy Engineering Conference, Volume 2 ,chengdu China,2010：342～347
Numerical Simulation of Two-dimensional Turbulent in T-tube tee about Two Kinds of Angle[J], Materials Science and Engineering Applications,2011( Part1):301~306.