Search results

Effect of Hydraulic Classification on Iron Ore Tailings Preparing High Strength Construction Materials Hui Wu1,a, Wen Ni1,b and ChangLong Wang1,c 1Key Laboratory of the Ministry of Education of China for High-Efficient Mining and Safety of Metal Mines, School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China awuhui0304@163.com, bniwen@ces.ustb.edu.cn, c13716996653@139.com Keywords: Iron ore tailings; Hydraulic classification; High strength construction materials; Ettringite; C-S-H gel Abstract.

The simulated analysis in the computer on the effect of pile and soil working together about the Push-extend Multi-under-reamed Pile Yongmei Qian 1,a , Jiajia Ren 1,b, and Xinsheng Yin 1,c 1Jilin Institute of Architecture and Civil Engineering, Changchun, China, aqym0606@yahoo.com.cn, b renjiajia.163@163.com, cyinxinsheng06@eyou.com Keywords: the Push-extend Multi-under-reamed Pile; the effect of pile and soil work together; the Multi-under-reamed of bearing loads; simulated analysis.

Introduction With growth in the use of composites in civil aircraft, the ability to produce high performance joints between metallic and composite components is becoming of increasing importance in the aerospace industry.
A promising approach for hybrid metal-composite joints is to engineer locking features on to the metal part that are integrated into the composite laminate to increase shear load transfer, via both better adhesion and mechanical ‘fit’, through the thickness of the composite.

The authors gratefully acknowledge the help of the VGTU Civil Engineering Centre in providing the laboratory equipment that was used in the present investigation.

DEM Study on Energy Allocation Behavior in Crushable Soils Jianfeng Wang1,2 a, Runqiu Huang2,b 1Department of Civil and Architectural Engineering, City University of Hong Kong, Kowloon, Hong Kong 2State Key Laboratory of Geohazard Prevention and Geo-environment Protection, Chengdu University of Technology, Chengdu, Sichuan Province, 610059, China a jefwang@cityu.edu.hk, b hrq@cdut.edu.cn Keywords: Energy allocation, Crushable Soils, Particle Breakage, Discrete Element Method, Shear Banding.

Study on Detection Method of Bridge Structure Based On Quasi-Static Test Chunheng Feng1, a, Yan Gao2,b , Xisha Jin 2,c and Xingna Shi 2,d 1 Highway Management Office of Qinhuangdao, Hebei, 066000, China 2 Airport College, Civil Aviation University of China, Tianjin, 300300, China a qhdfch2007@163.com, b 510367168@qq.com, cjxs_xiaoyuan@163.com, d xingna08@126.com Keywords: Quasi-static Load test FEM Rapid assessment Abstract.
Engineering Example Analysis of Quasi-Static Test.

Detection Algorithm of Semantic Inconsistency for Fuzzy Ontology Merging Yonghong Luo1,a*, Weiming Liu1,b 1School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510641, China acourse_c@163.com, blwm_64@sina.cn Key words: Fuzzy Ontology, Ontology Merging, Membership Grade, Semantic Inconsistency Mapping Abstract.

Effect of nano-silica particles on the fresh properties of UHPC ZHANG Qianqian a, LIU Jianzhong b, LIN Wei c State Key Laboratory of High Performance Civil Engineering Materials, Jiangsu Research Institute of Building Science, Nanjing 211103, China a zhangqianqian@cnjsjk.cn, b ljz@cnjsjk.cn, clinwei@cnjsjk.cn Keywords: UHPC, nano-silica, fresh properties, rheology, cohesiveness, hydration Abstract.

Growth of ZnGeP2 Single Crystal by Three-temperature-zone Furnace Xin Zhao1, a, Shifu Zhu2 , Yongqiang Sun3 1Graduate Department, Civil Aviation Flight University of China, Guanghan 618307, China 2School of Materials Science and Engineering, Sichuan University, Chengdu 610039, China 3Nanjing Electronics Devices Institute, Nanjing 210016, China acdzhaoxin@yahoo.cn Keywords: ZnGeP2; crystal growth; temperature field distribution; IR transmission; XRD Abstract.

Nonlinear Analysis on the Anchor Board of the Cable-Girder Anchorage Zone of a Cable-Stayed Bridge Yanjiang Chen1, a, Ronghai Xie1,b, Weiming Yan1,c Yong Li 1 and Weibing Xu 1 1Beijing Laboratory of Earthquake Engineering and Structural Retrofit, Beijing University of Technology, Beijing, 100124，China acyjrlx@sina.com, bxieronghai2012@163.com, cyanwm@bjut.edu.cn Keywords: cable-stayed bridge, anchorage zone, stress distribution, FEM, ABAQUS Abstract.
Midas/Civil has been used to conduct the modeling process, see Fig. 2.