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Studies on Anoxic Aerobic Alternate Frequency of Oxidation Ditch for Removing Nitrogen and Phosphorus Yuhong Zhou1,2,a 1College of Environmental and Municipal Engineer, Xi’an University of Architecture and Technology, Xi’an，710055, China; 2 School of environmental and chemical Engineer, Xi’an Polytechnic University, Xi’an，710048, China azhou_yu_hong@126.com Keywords: oxidation ditch, alternating anoxic/ aerobic, biological removal of nitrogen and phosphorus Abstract: Biological removal of nitrogen and phosphorus species from an artificial wastewater was investigated in a sequencing batch reactor ( SBR) by changing operating mode which simulation oxidation ditch aeration realization of point and achieved alternate anoxic/aerobic, The results show that: the total control for 6 h reaction time, including aeration 3 h, stop aeration 3 h, four conditions under the condition of 30 min, 10 min, 5 min, 3 min anoxic/ aerobic alternate of COD, ammonia nitrogen removal not too big effect
Water ＆ wastewater engineering.
Water ＆ wastewater engineering (in Chinese).
Journal of Harbin university of civil engineering and architecture (in Chinese).

Design and Analysis of Energy Storage System Applied to Building Energy Smart Grid Based on Natural Gas Based Distributed Energy System(NDES-SG) Hongqiang Li1, a, Shushuo Kang1, b , Wenjing Dong1, c Bo Cai1, d, Guoqiang Zhang1, * 1College of Civil Engineering, Hunan University, Changsha ,410082, Hunan, China alihongqiang2009@yahoo.com.cn, bkangshushuo@126.com, cdongwenjing1010@163.com, dyuzicai820917@gmail.com, *gqzhang@188.com Keywords: Building Energy Smart Grid, Energy Storage System, Energy saving rate Abstract.
Applied Thermal Engineering, Vol. 30(2010), P.2584-2593 [5] P.
The Chinese Society of Engineering Thermophysics, Conf. 2011. in press.
The Chinese Society of Engineering Thermophysics, Conf. 2011. in press.
Graduate University of Chinese Academy of Sciences(Institute of Engineering Thermophysics ), 2009.

An Improved Source Model for Simulation Near-field Strong Ground Motion Acceleration Time History Jufang Zhong, Longwei Zhang and Junwei Liang College of Civil Engineering, Nanchang Hangkong University, Nanchang 330063, China azhjf_814@163.com, blongwenspace@yahhoo.com.cn, cl_jw1988@126.com Keywords: source spectrum model; acceleration time history simulation; near-field strong ground motion; stochastic finite fault; Fourier amplitude spectrum, response spectrum.
Introduction Critical engineering mainly suffer near-field strong ground motion.
Presently, stochastic finite-fault method is widely used to simulate the near field ground motion for engineering.
It’s necessary to compare and analysis several source models that engineering commonly used to obtain near field strong ground motion.
Among the frequencies and periods engineering concerned, Fa, Sa, Sv and Sd of model 1 are larger than those of model 5.

Competition Model Design of Anti Debris Flow Structure with Pillar Supported Yuanbing Cheng a, Jihao Chen b, Xiaofei Yin c, Wuqi Zhu d and Honggang Zhang e School of Civil Engineering and Communications, North China University of Water Resources and Electric Power, Zhengzhou 450011, China acyb-ny@163.com, bcjh@ncwu.edu.cn, c15286802360@139.com, d825609012@qq.com, e781798530@139.com Keywords: mud-rock flow, lash, pillar supported house over the hillside, energy transform, structural model design competition Abstract.
Another thing to be emphasized is that although the design method to the model has limitations in practical engineering, it has reference to engineering practice.
The competition test shows that the structure has good performance in collision, which means the design method of the structure model is of thinking novel, simple principle, own certain technical superiority and innovation, has reference to engineering practice.
Gao, Seismic Design of Engineering Structures, China Building Industry Press, Beijing, 2005

Analysis on Low Cycle Fatigue Life and Fatigue Fracture Surface Morphology of TC25 Titanium alloy Zhao Rongguo1,a, Yan Yi1,b, Jiang Yongzhou2,c, Luo Xiyan3,d, Li Qibang1,e, Liu Yafeng1,f, Cai Peng1,g, Chen Yue1,h 1College of Civil Engineering and Mechanics, Xiangtan University, Xiangtan 411105, China 2Department of Aviation Theory, Air Force Aviation University, Changchun 130022, China 3College of Aerospace Engineering, Chongqing University, Chongqing 401331, China azhaorongguo@163.com, b891029657@qq.com, cjyz2003_0@sohu.com, dlxy82226@163.com, e532606169@qq.com, f592412488@qq.com, g826104083@qq.com, h362319410@qq.com Keywords: low cycle fatigue; fatigue life; hysteresis loop; fracture surface morphology; TC25 Abstract.
Materials Science and Engineering A, 213 (1996): 134-137
Materials Science and Engineering C, 26 (2006): 1269-1277
Materials Science and Engineering A, 527 (2010): 6193-6199

Lamb Wave Based Monitoring of Fatigue Crack Growth Using Principal Component Analysis Ye Lu1, a, Mingyu Lu2, b, Lin Ye3, c, Dong Wang4, d, Limin Zhou2, e and Zhongqing Su2, f 1 Department of Civil Engineering Monash University Clayton, VIC 3800, Australia 2 Department of Mechanical Engineering The Hong Kong Polytechnic University Hong Kong SAR People’s Republic of China 3 Laboratory of Smart Materials and Structures (LSMS) Centre for Advanced Materials Technology (CAMT) School of Aerospace, Mechanical and Mechatronic Engineering The University of Sydney, NSW 2006, Australia 4 Beijing Aeronautical Science & Technology Research Institute Beijing 102211, People’s Republic of China a ye.lu@monash.edu (corresponding author), b 08900426r@polyu.edu.hk, c lin.ye@sydney.edu.au, d wangdong1@comac.cc, e mmlmzhou@inet.polyu.edu.hk, f mmsu@polyu.edu.hk Key Words: Fatigue crack growth, Principal component analysis, Lamb waves, Structural health monitoring Abstract
On the other hand, damage detection techniques based on guided waves with the concept of structural health monitoring (SHM) have proven success in identifying various types of damage in many engineering structures, using forward or inverse analyses [1].
Fatigue & Fracture of Engineering Materials & Structures, 2008. 31: p. 644–659

Dissemination of Manufacturing Knowledge: Manufacturing Knowledge Portal of Korea YoungGueKim1, a,YoungMooHeo2, b,SungUkBae3, cand SungMinBae1, d 1Dept. of Industrial & Management Engineering, Hanbat National University SAN16-1 Dukmyoung-dong, Yuseong-gu, Daejeon, Korea 2Molds & Dies Technology R&D Group, KITECH 7-47 Songdo-dong, Yeonsu-gu, Incheon, Korea 3Korea National Industrial Convergence Center, KITECH 1271-18, Sa-3 dong, Sangrok-gu, Ansan-si, Gyeonggi-do, Korea aryankim89@hotmail.com, bymheo@kitech.re.kr,crhishis79@kitech.re.kr, dloveiris@hanbat.ac.kr Keywords: Manufacturing knowledge portal System, Production-based Process Technology, Technology Dissemination Abstract.Automobile, shipbuilding, and semiconductors account for a large amount of Korea’s export industry rate.
In the European Technology Platform (ETP), the 29 areas of research being conducted include industries such as bio-fuels, civil technologies, mobile wireless technologies, smart systems integration, steel technology, space technology, industrial safety, and robotics along with future manufacturing technologies such as solar energy, medicine, and biotechnology.Joint research groups are maintained for the establishment of a platform in each area, and the development of a research project database has been initiated[6,7].
Kim,Y.M.Heo and C.W.Byun:Development of Engineering Database for Injection Mold Design, Journal of the Korea Society of precision engineering, Vol. 17, No. 10, pp.89-94, (2000) [2]P.
Chen, Y.M.Chen,C.J.Lin and P.Y.Chen:A fuzzy trust evaluation method for knowledge sharing in virtual enterprises, Computers & Industrial Engineering, Vol. 59, No. 4, pp.853-864, (2010) [6]Commission of the European Communities: Report on European technology platforms and joint technology initiatives: Fostering public-private R&D partnership to boost Europe’s industrial competitiveness, Commission Staff Working Document, Brussels, (2005) [7]IDEA Consult: Evaluation of the European Technology Platforms (ETPs), Brussels, (2008) [8]K.
Mori:Fusion of IT and MT (Manufacturing technology), Proceedings of the Korean Society for Precision Engineering Spring Conference, June 23-24, JeJuisland, Korea, (2005) [9]K.H.Kwak, K.S.Lee and H.Y.Kim: KIMM technology policy, Vol. 4, No. 7, (2010) [10]T.R.

Engineering of geo-resources-2015. 9 (2015) 15-22
(eds) Nanotechnology in Civil Infrastructure.
Subgrade Transportation Geotechnics and Geoecology, TGG 2017, Procedia Engineering. 189 (2017) 681–687
Subgrade Transportation Geotechnics and Geoecology, TGG 2017, Procedia Engineering. 189 (2017) 688–694
Procedia Engineering. 165 (2017) 1771–1775

De Laet1,e 1Architectural Engineering Research Group, Department of Architectural Engineering, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels, Belgium 2Research Group of Microbiology, Department of Bioengineering Sciences, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Brussels, Belgium a*Corresponding author: aurelie.van.wylick@vub.be, bElise.Vanden.Elsacker@vub.be, clili.ak.yap@gmail.com, dEveline.Peeters@vub.be, eLars.De.Laet@vub.be Keywords: Mycelium composites; Biodegradation; Disintegration; Fungi; Natural fibres Abstract.
Engineered mycelium composite construction materials from fungal biorefineries: A critical review.
Journal of Engineered Fibers and Fabrics 5. https://doi.org/10.1177/155892501000500406 [18] Mattos, B.D., de Cademartori, P.H.G., Lourençon, T.V., Gatto, D.A., Magalhães, W.L.E., 2014.
Journal of Materials in Civil Engineering 29, 04017030. https://doi.org/10.1061/(ASCE)MT.1943-5533.0001866

Investigation of the Two-Channel Feedblock Zone in Co-Extrusion of Polymers Nurdaulet Sharipkhan1,a, Asma Perveen2,b,*, Dichuan Zhang1,c, Dongming Wei3,d 1,3Department of Civil and Environmental Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr Avenue 53, Astana 010000, Kazakhstan 2Department of Mechanical and Aerospace Engineering, School of Engineering and Digital Sciences, Nazarbayev University, Kabanbay Batyr 53, Astana, Kazakhstan 3Department of Mathematics, School of Sciences and Humanities, Nazarbayev University, Qabanbay Batyr Avenue 53, Astana 010000, Kazakhstan anurdaulet.sharipkhan@nu.edu.kz, basma.perveen@nu.edu.kz, cdichuan.zhang@nu.edu.kz, ddongming.wei@nu.edu.kz Keywords: coextrusion, two-channel feedblock, pressure distribution, velocity distribution, interface, HDPE, LLDPE.
Polymer-Plastics Technology and Engineering (2009), 48:7, p. 754-759.