Search results

In the civil aspect, there are 13 manned DSs in the world at present [1], including six ones which can dive more than 6000m deep.
Master thesis, Harbin Engineering University, 2010 [3] Lu Bei, Liu Tao, Cui Weicheng.
Beijing: Academy of Armored Forces Engineering, 2010 [22] L.M.
Engineering Fracture Mechanics: 2011, 78(13): 2505-2520 [25] S.V.
Engineering Failure Analysis, 2010, 17(7-8): 1509-1516 [28] M.

The effect of submarine pipelines’ distortion when original parameters are changed during laying Huihui Geng1,a , Junyang Wu2,b 1School of Mechanics and Civil Engineering, China University of Mining and Technology, Beijing, 100083, China 2AVIC Geotechnical Engineering Institute CO.
Feng: The Ocean Engineering, 2000, 18(3), p. 75-78(In Chinese)
Zhu: The Ocean Engineering, 1986, 4(1), p. 32-46(In Chinese)
Xing: Mechanics in Engineering, 2005, 27(5), p. 57-60(In Chinese)
Hu: The Ocean Engineering, 1993, 11(3), p. 28-38(In Chinese)

Support Vector Machine-based aqueduct Safety Assessment Qiang Qu 1, Mingqi Chang 1,2,a, Lei Xu 1, Yue Wang 1, Shaohua Lu 3 1China Irrigation and Drainage Development Center, Beijing 100054, China 2Research Institute of Water Development, Chang’an University, Xi’an 710064, China 3College of Water Conservancy & Civil Engineering, China Agricultural University, Beijing 100083, China acmq93@163.com Keywords: Aqueduct safety assessment, Support vector machine, Pattern classification Abstract.
To solve the problem of engineering safety assessment, many domestic and foreign scholars have carried out positive and useful discussions and achieved certain of outcomes [1-19].
However, the current research on safety assessment is concentrated on the engineering buildings, and is less on safety assessment of hydraulic structures under specific environmental.
Zhang, Shiqi Liu and Ying Li: Highway Vol. 2 (2004), p. 18-23 [16] Hitoshi Furuta: Engineering Structures Vol. 20 (1998), p. 44-47 [17] Therese P.
Foltz: Engineering Structures Vol. 26 (2004), p. 21-25 [19] V.K.

Dynamic Analysis of a Free-free Beam HAN Guangcai1, a, WU Yanhong2,b , Bian Fuguo2,c and LIU Chao1,d 1College of Astronautics & Civil Engineering, Harbin Engineering University, Harbin city, Heilongjiang province, China 2College of Mechanical & Electrical Engineering, Harbin Engineering University, Harbin city, Heilongjiang province, China ahangc2008@163.com, bwuyanhong@hrbeu.edu.cn, changc2008@sina.com, dyanhongwu1974@163.com Keywords: Dynamic bending curve; Free-free beam; Frequency; Numerical simulation.
Introduction Slender flying objects in engineering such as airplane, rocket and missile can be researched as free-free beam.
Problem of dynamic behavior of free-free beam subjected to impulsive loads has been a hot issue, which has attracted great concerns of many scholars in aerospace engineering.
The above research on the dynamic problem for a free-free beam mechanics mode has a great theoretical and practical significance on the study of slender flying objects in engineering.
[8] J.L.Yang, T.X.Yu, S.R.Reid: Dynamic behaviour of a rigid, perfectly plastic free–free beam subjected to step-loading at any cross-section along its span, International Journal of Impact Engineering, Volume 21, Issue 3, 1 March 1998, Pages 165-175

National-Local Joint Engineering Laboratory of NC Machining Equipment and Technology of High-Grade Stone, 110168, Shenyang, China 2.
Department of Mechanical Engineering, University of Shenyang Jianzhu, 110168, Shenyang, China 3.
[3] Song Kezhi, Yuan Dajun and Wang Mengshu, “Review of Interaction on Disc Cutter and Rock”, Journal of Railway Engineering Society.
[6] van Empel WHNC and Kaalberg FJ, “Advanced modeling of innovative bored tunnel design of Amsterdam North/Southline”, Finite Elements in Civil Engineering Applications, pp.313–323, 2002
“Finite Element Numerical Simulation of the Process of Disc Cutter Breaking Rock”, Engineering Construction.

Analysis on pile-soil stress ratio of composite foundation with sparse capped-piles under lime-soil embankment load Weizheng Liu1,2 a, Junhui Zhang1,b , Hao Zhang3,c 1 Key Laboratory of Road Structure and Material of Ministry of Transport, Changsha 410004, China; 2 School of Civil Engineering, Central South University, Changsha 410075, China; 3 School of Transportation, Southeast University, Nanjing 210096, China.
Analysis of piled embankments, Ground Engineering. 21 (1988) 12-18
Ames: Iowa Engineering Experiment Station, (1913)
Analysis on pile-soil stress ratio for composite ground under embankment, Rock Mechanics and Engineering
Computation of pile head stiffness, Chinese Journal of Geotechnical Engineering. 18 (1996) 1-6 [15] LUO Wei-de.

[3] Dong-jian Zheng, Chong-shi Gu and Zong-ru Wu: Chinese Journal of Rock Mechanics and Engineering, 2005,24(17):3180-3183.
[6] Jian-jun Zhu, Guang-ming Guo and Hai-hua FU: Mining and Metallurgical Engineering, 2002,22(1):22-26.
(in chinese) [7] Zhi-yi BO, Rui-xin Zhang and Jie Wu: Coal Engineering, 2009, NO.9:107-110.
(in chinese) [10] Qiang Xu, Yu-ping Zeng: Chinese Journal of Rock Mechanics and Engineering, 2009,28(6):1099-1106.
(in chinese) [12] Ji-liang Zhu, Run-qiu Huang, Wenjun Ruan, etl: Journal of Engineering Geology, 2009,17(4): 469-475.

Application of Different Rehabilitation and Strengthening Methods for Insufficient RC Beam-Column Joints Özgür Yurdakul1, a, Özgür Avşar1, b, Kadir Kilinç1, c 1Anadolu University Department of Civil Engineering 2 Eylül Campus Eskişehir/TURKEY aoyurdakul@anadolu.edu.tr, bozguravsar@anadolu.edu.tr, ckadirkilinc@anadolu.edu.tr Keywords: strengthening, reinforced concrete, beam-column joints, shear strength Abstract.
Engineering Structures, 33 (2011) 1034-1051
Journal of Earthquake Engineering, 1 (1997) 651-673
Journal of Earthquake Engineering, 5 (2001) 113-129
Engineering Structures, 41 (2012) 307-319

., Ltd, Chengdu, China 2Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, Tongji University, Shanghai, China 3School of Materials Science and Engineering, Tongji University, Shanghai, China a1322173522@qq.com, bxionggy970811@126.com, cguoxiaolu@tongji.edu.cn Keywords: Ultra-high toughness; Geopolymer; Self-healing; N-A-S-H gels Abstract.
Recently, self-healing concrete has attracted many interests for its promising engineering application.
Engineered cementitious composite (ECC) is a new type of cement-based engineering material, which is also called fiber-reinforced cementitious material.
Yang, et al, Autogenous healing of engineered cementitious composites under wet–dry cycles, Cem.
Li, Cracking and healing of engineered cementitious composites under chloride environment, ACI Mater.

[8] Hong Feng, Jiang Jinren and Li Yuting, Power Spectral Models of Earthquake Ground Motions and Evaluation of its Parameters, Earthquake Engineering and Engineering Vibration, Vol. 14, No. 2, pp. 46-52 (1994)
[12] Moayyad, P. and Mohraz, B. , A Study of Power Spectral Density of Earthquake Accelerograms, Civil and Mechanical Engineering Dept. , Southern Methodist University, Dallas, Texas, 1982
[14] Wang Yayong and Li Hong, Site Dependent Attenuation Statics of Strong Ground Motion Parameters, Earthquake Engineering and Engineering Vibration, Vol. 6, No. 3, pp. 67-77 (1986)
[15] Guo Yuxue and Wang Guoxin, Acceleration Attenuation Laws in North China, Earthquake Engineering and Engineering Vibration, Vol. 10, No. 1, pp. 31-42 (1986)
[17] Hu Yuxian and Zhang Minzheng, A Method of Predicting Ground Motion Parameters for Regions with Poor Ground Motion Data, Earthquake Engineering and Engineering Vibration, Vol. 4, No. 1, pp. 1-11 (1984)