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Online since: September 2013
Authors: Ya Hong Zhou, Xian Shu Tang, Hong Wang
By the method of experiment and simulation of numerical value, destructive effect of SFRC under strong impact load is studied, the destructive effect of numerical value simulation is well matched with the experimental result, it is analyzed that the destructive effect of SFRC explosion is affected by the main factor of the content of steel fiber in SFRC, and effects not only on the destructive parameter of SFRC, but also on its form and compress destructive coefficient Ka.
1 Introduction
Now common concrete or steel fiber reinforced concrete (abbreviation SFRC) structure is widely used in military and civil fields, studies on explosion technique of things in this kind of structure are of great necessity.
Nanjing, Corps of Engineering College of the PLA University of Science and Technology, 2005 [5] Degao Tang.
Nanjing, Corps of Engineering College of the PLA University of Science and Technology, 2003
Nanjing, Corps of Engineering College of the PLA University of Science and Technology, 2005 [5] Degao Tang.
Nanjing, Corps of Engineering College of the PLA University of Science and Technology, 2003
Online since: February 2011
Authors: Bao Dong Shao, He Ming Cheng, Jian Yun Li, Zi Liang Li, Li Jun Hou, Jie Hou, Li Feng Wang, Dong Fang Ding, Chong Tian
Study on Cooling Performance of Eject Quenching
by Mixture of Nitrogen-spray water
Baodong SHAO1,a, Heming CHENG1,b, Jianyun LI1,c, Ziliang LI1,d, Lijun HOU1,e, Jie HOU1,f, Lifeng WANG1,g, Dongfang DING1,h, Chong TIAN1,i
1Faculty of Civil and Architectural Engineering, Kunming University of Science and Technology, Kunming, People’s Republic of China
ashbd_1221@163.com, bchenghm650093@yahoo.com.cn, cjean_lee_km@yahoo.com.cn, dlziliang@yahoo.cn, ehoulijun978@yahoo.com.cn, fhoujie01107@yahoo.com.cn, gwanglifeng0314@163.com, hdingdongfang12@163.com, itianchong688@126.com
Keywords: Nitrogen-spray water mixture; Gas quenching; Continuous cooling curve
Abstract:Though gas quenching has several advantages, such as minimal environmental impact, little deformation, low energy cost, clean products, and ability to control the cooling locally and temporally for best product properties, its cooling performance is less than that of oil and water.
Journal of Engineering Thermophysics, 2007,28(suppl.1): 221-226 [7] LIU Z H,in:Experimental study on the boiling critical heat flux of mist cooling.
Journal of Engineering Thermophysics, 2007,28(suppl.1): 221-226 [7] LIU Z H,in:Experimental study on the boiling critical heat flux of mist cooling.
Online since: December 2012
Authors: Jian Ping Wu, Yi Man Du, Ru Zhong
Optimization of Vehicle Routing Problem Based on Multi-objective Genetic Algorithm
Ru Zhong 1, a, Jianping Wu 2,b and Yiman Du 3,c
1 School of Computer, Beijing University of Posts & Telecommunications,100876, P.R.China
2,3School of Civil Engineering, Tsinghua University Beijing,100084, P.R.China
azhongru365@163.com, bjianpingwu@tsinghua.edu.cn, cymducp@gmail.com
Keywords: VRP; GA; Multi-objective; Optimization
Abstract.
Computer Engineering and Application,2006(9):186-189
Computer Engineering and Application,2006(9):186-189
Online since: June 2018
Authors: Dominik Gazdič, Karel Dvořák, Simona Ravaszová
Effect of the Milling Agents on Pozzolanic Activity of Glass
DVOŘÁK Karel1,a*, RAVASZOVÁ Simona1,b, GAZDIČ Dominik1,c
1Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno,
Czech Republic
advorak.k@fce.vutbr.cz, bsimona.ravaszova@gmail.com, cgazdic.d@fce.vutbr.cz
Keywords: Recycled glass; Pozzolanic activity; Milling;
Abstract.
Baláž, Mechanochemistry in Nanoscience and Minerals Engineering Springer-Verlag Berlin Heidelberg, (2008), 414 s.
Baláž, Mechanochemistry in Nanoscience and Minerals Engineering Springer-Verlag Berlin Heidelberg, (2008), 414 s.
Online since: August 2022
Authors: Martin Tipka, Jitka Vaskova, Jan Kostka
UHPC Application in Buildings and Geotechnical Structures
TIPKA Martin1,a*, KOSTKA Jan2,b and VAŠKOVÁ Jitka1,c
1Faculty of Civil Engineering, Czech Technical University in Prague, Thákurova 2077/7, Prague, Czech Republic
2Metrostav a.s., Koželužská 2246, Prague, Czech Republic
amartin.tipka@fsv.cvut.cz, bjan.kostka@metrostav.cz, cjitka.vaskova@fsv.cvut.cz
Keywords: Concrete, UHPC, Standards, Building Structure, Geotechnical Structure
Abstract.
IOP Conference Series: Materials Science and Engineering. vol. 246 (2017).
IOP Conference Series: Materials Science and Engineering. vol. 246 (2017).
Online since: May 2012
Authors: Lei Huang, Liu Gen Lv, Liang Jun Cai
Human Factors Reconcile Mechanism and Risk Management Research for Natural Gas and Liquefied Petroleum Gas Distribution Station
Liangjun Cai 1,a , Lei Huang1 and Liugen Lv1
Department of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang, China 471023
a lylitcai@163.com
Keywords: natural gas, risk, human factors, reconcile mechanism, management
Abstract.
Southwest Petroleum University, July, 2009(in Chinese) [3] Liangjun Cai, An-lin Yao, You-lv Li: Study on safety management and reconcile mechanism of human factors in natural gas fuelling station. 2011 International Conference on Transportation and Mechanical & Electrical Engineering, in press [4] David Jones & Jane Dawson: Risk assessment approach to pipeline life management.Pipes & Pipeline International, vol.43 (1998), p.5-18 [5] Brenda M.
Southwest Petroleum University, July, 2009(in Chinese) [3] Liangjun Cai, An-lin Yao, You-lv Li: Study on safety management and reconcile mechanism of human factors in natural gas fuelling station. 2011 International Conference on Transportation and Mechanical & Electrical Engineering, in press [4] David Jones & Jane Dawson: Risk assessment approach to pipeline life management.Pipes & Pipeline International, vol.43 (1998), p.5-18 [5] Brenda M.
Online since: October 2015
Authors: Silvia Vilčeková, Eva Kridlova Burdova, Judita Kubinova
Measuring of Outdoor and Indoor Particulate Matter Concentrations in Village of Jasov
VILCEKOVA Silvia1,a *, KUBINOVA Judita1,b
and KRIDLOVA BURDOVA Eva1,c
1Technical University of Kosice, Faculty of Civil Engineering, Institute of Environmental Engineering, Vysokoskolska 4, 042 00 Kosice, Slovakia
asilvia.vilcekova@tuke.sk, bjudita.kubin9@gmail.com, ceva.kridlova.burdova@tuke.sk
Keywords: particulate matters, PM, measuring, outdoor air, indoor air.
Online since: May 2013
Authors: Seung Jae Lee, Geum Suk Lee, Dae Joong Moon, Su Deok Shon
FBG Strain Sensors for Creak Measurement Due to Hydration Heat in Massive Concrete
Seungjae Lee1,a, and Geumsuk Lee2,b, Sudeok Shon1,c and Daejoong Moon3,d
1School of Architectural Engineering, Korea University of Technology & Education, 1600 Chungjeolno, Byeongchunmyun, Cheonan, Chungnam, 330-708, South Korea
2Research Ins., FBGTech Co.Ltd., 1359 Gwanpyeong, Yuseong, Daejeon, 305-509, South Korea
3Structural Engineering Dept., EJtech Co.
The integration of FBG sensors with civil infrastructure is likewise an expanding field [1].
The integration of FBG sensors with civil infrastructure is likewise an expanding field [1].
Online since: February 2011
Authors: Ke Jie Zhang, Xin Wang, Yu Ping Tong, Xiao Heng Liu
Sputtering Phenomena of Zns Nanoparticles with Graphite Sheaths by Impacting of High-Energy Electron in a Transmission Electron Microscope
Kejie Zhang1a, Yuping Tong2,b, Xiaoheng Liu1,c and Xin Wang1,d
1 Key Laboratory of Soft Chemistry and Functional Materials of the Ministry of Education,
Nanjing University of Science and Technology, Jiangsu Province, Nanjing, 210094 People’s Republic of China
2 School of Civil Engineering and Communication, North China University of Water Conservancy and Electric Power, Zhengzhou, 450011, People’s Republic of China
a zhangkejie2003@163.com, b huabeitong@yahoo.cn, c xhliu@mail.njust.edu.cn,
d wxin48@126.com
Keywords: Nanomaterial; Semiconducting Material; Zns; Nanoparticle; Sputtering Phenomenon; Well-Dispersed
Abstract.
Acknowledgment This work was supported by the Natural Science Foundation of China (No. 50772048) and the Natural Science Foundation of China and China Engineering Physics (No:10776014).
Acknowledgment This work was supported by the Natural Science Foundation of China (No. 50772048) and the Natural Science Foundation of China and China Engineering Physics (No:10776014).
Online since: November 2010
Authors: Li Qiang Tang, Zhen Qing Wang, Zeng Jie Yang
Toughening Analysis of Mixed Cracks in Transformation Toughened
Ceramics on Influence of SD Effect
Zhenqing Wanga, Zengjie Yangb, Liqiang Tangc
College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin, China
awangzhenqing@hrbeu.edu.cn, byangzengjie@hrbeu.edu.cn, ctangliqiang@hrbeu.edu.cn
Keywords: zirconia ceramic; constitutive model; SD effect;mixed mode crack
Abstract.