摘要：
By means of literature review, experiment and mathematical statistics, in the course of basketball teaching, the authors attempt to apply multimedia animation technology in P.E teaching practice, analyzed the results from different angles and put forward relevant proposals. After experiments, it is indicated that there are significant differences between the experimental group and control group in aspects of mean achievement, quality and rhythm of actions and students' learning motivation, the experimental group has done better than the control group.
作者机构：
The Department of Physics & Telecommunication Engineering of Hunan City University Yiyang, China
会议名称：
2011 Eighth International Conference on Fuzzy System and Knowledge Discovery(第八届模糊系统与知识发现国际会议 FSKD 2011)
会议时间：
2011-07-26
会议地点：
上海
会议论文集名称：
2011 Eighth International Conference on Fuzzy System and Knowledge Discovery(第八届模糊系统与知识发现国际会议 FSKD 2011)论文集
关键词：
Data Mining;Naive Bayesian Classification;Tele-communications Fraud
摘要：
Fraud in the telecommunications industry is growing, and it has seriously affected the development of the industry. Naive Bayesian Classification in data mining has a market value in the anti-fraud systems used in telecommunications. And it can tap the potential risks and identify the customers' fraud, so as to solve much small-scale dispersion of a large telecommunications fraud. With the rapid development of the telecommunications market, telecommunications fraud in the industry is also increasing. According to statistics, the losses caused by the telecommunications fraud are 5% to 10% of the whole telecommunications services revenues each year in the world, which caused great economic losses to telecommunication operators(1). The telecommunications industry should establish the anti-fraud system to avoid unnecessary losses, and ensure a firm footing in the current fierce competition. The Naive Bayesian classification theorem in the data mining technology can meet this demand. From the analysis of user information and the massive data, we can build the rule base, from which we can find the abnormal behaviors of the users and take actions in advance measures to reduce the incidence of fraud. This article mainly studies the application of the Naive Bayesian Classification in the anti-fraud system of the tele- communications industries.
摘要：
At the network economy era, enterprises in Hunan Province have to accelerate the progress of enter-prise informationization construction and improve the informationization level of enterprises in order to adaptto the fierce global market competition and take the initiative to make fast response to the market. Constructionof enterprise informationization in Hunan Province should be based on the major countermeasures of enlargingpolicy and funds supporting vigor, strengthening construction of service platform for enterprise informationiza-tion, optimizing development environment for enterprise informationization and reinforcing cultivation of tal-ents in informationization, and choose the path that fits with construction of enterprise informationization con-struction in Hunan Province.
摘要：
The intent of this paper is to investigate the flexural behavior of 4 recycled concrete simply-supported beams with same percentage of reinforcement and axial compressive strength but different replacement ratio of recycled aggregates. Besides the flexural capacity of normal section, the characteristics of both deflection and cracking are analyzed. Based on the experimental results, the following conclusions are drawn. In bending, the recycled concrete beam also has elastic, cracking, yield and ultimate point. The average strain measured on cross-section obliges to the plane section assumption. Under the same conditions, the cracking and ultimate moment of recycled concrete beam are similar to conventional concrete beam. After verifying the formula suggested by present code for Design of Concrete Structures(GB50010-2002) for recycled concrete beams, a conclusion can be drawn that the ultimate moment of recycled concrete beam can be estimated by the formula suggested by present code, whereas the cracking moment, the deflection and the width of crack can not.
作者机构：
Hunan City University, Hunan, Yiyang, 413000, China School of Civil Engineering and Architecture, Ce;School of Civil Engineering and Architecture, Central South University Hunan, Changsha, 410075, Chin
会议名称：
2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)
会议时间：
2010-05-11
会议地点：
长沙
会议论文集名称：
2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)论文集
摘要：
By theoretical analysis and iterative trialling, based on routine isoparametric coordinate transformation method, a new compatible rectangle thin plate element is developed in the paper. At the same time, compatibility and completeness of the element are proved theoretically. Numerical analysis results show that the compatible element is higher accuracy and better convergence than the incompatible element; as well as it is a thin plate element of fine performance.
作者机构：
National Mobile Communications Research Laboratory,Southeast University,China;Hunan City University,
会议名称：
Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)
会议时间：
2008-03-24
会议地点：
杭州
会议论文集名称：
Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)论文集
摘要：
Using clustering and aggregation enables better resource allocation and helps im-prove power control in wireless sensor networks (WSNs). Nevertheless, repeated clustering would increase the overhead and reduce network lifetime. An energy-efficient data aggregation protocol based on static clustering (EDASC) is proposed to acquire good network performance. Simula-tion results show that this approach makes network lifetimes much longer and remarkably reduces control overhead.
作者机构：
School of Civil Engineering, HuNan City University, YiYang 413000, China School of Resource and safe;School of Resource and safety Engineering, Central South University, ChangSha 410083, China;School of Civil Engineering, HuNan City University, YiYang 413000, China
会议名称：
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)
会议时间：
2008-08-04
会议地点：
辽宁阜新
会议论文集名称：
The 3rd International Symposium on Modern Mining & Safety Technology Proceedings(第三届现代采矿与安全技术国际学术会议)论文集
关键词：
stratified rock slope;simulation of stage ezcavation;elasto-plastic finite element method of lowing material's strength;slope integrity stability analysis
摘要：
The slope stage excavation process is: (i) excavating the first part of the slope rock and exerting rock bolting and concrete shotcrete layer (ii) excavating the second part and exerting the second layer rock bolting and concrete shot-crete layer. The next construction process is the same as the upper step. In this article, the bolting is simulated with onedimension axial bar, the joint is simulation by no thickness Goodman element, the effect of blasting is calculated using dynamic stress method, the slope stability safety factor derives from using elastoplastic finite element method of lowing material's strength. The simulation of stage excavation of the stratified rock slope is carried out, considering unloading effect of excavation. These functions are realized by my own finite element program. This program is applied to the K135 slope of ChangZhang highway. The stresses and displacements of K135 slope for every excavation step are analyzed and the safety factors are gotten. The slope's stability is evaluated and some suggestions are proposed for improving and strengthening the slope. The analysis result shows the K135 slope is stability in the process of construction.
作者机构：
[Liu Chun-mei; Zhou Zhen-hua; Li Zhi-hong] Hunan City Univ, Yiyang 413000, Hunan, Peoples R China.
会议名称：
21st Pan-Asian Congress of Sports and Physical Education
会议时间：
APR 23-25, 2010
会议地点：
Jiangxi Normal Univ, Nanchang, PEOPLES R CHINA
会议主办单位：
Jiangxi Normal Univ
关键词：
Calcitonin gene-related peptide (CGRP);SD rat;denervation;mobilization;bone mineral density(BMD)
摘要：
This paper focused on the changes of neuropeptide substance level and its effects on bone mineral density, by using the method of cutting off the nerves and fixing the hind legs Finally we found that calcitonin gene-related peptide levels and bone mineral density decreased after denervation Besides, calcitonin gene-related peptide levels were highly related to changes in bone mineral density It was proved that integrity of nerves was the key to maintain the level of calcitonin gene-related peptide Dynamic observation of calcitonin gene-related peptide level changes, to some extent, could predict the formation and development of denervation-induced osteoporosis
作者机构：
Department of Economic Management Hunan City University Yiyang, Hunan, China
会议名称：
2010 Second Asia-Pacific Conference on Information Processing(2010年第二届亚太地区信息处理国际会议 APCIP 2010)
会议时间：
2010-09-17
会议地点：
南昌
会议论文集名称：
2010 Second Asia-Pacific Conference on Information Processing(2010年第二届亚太地区信息处理国际会议 APCIP 2010)论文集
关键词：
social simulation;economics sustainable urban growth;data mining
摘要：
Simulating a economics sustainable system is arduous task, as the continuous growth of information -both because of an increase in the number of related literature as well as an explosion in available information- makes the use of complex data mining techniques indispensable. Due to the fact that economics sustainable development represents a vast topic which inherently includes information about social, economic and environmental aspects, it is necessary to incorporate data from widely disconnected sources. The development of a economics sustainable model using different simulation techniques can be a powerful tool for any planning process. The use of dynamical systems allows us to unearth new theoretical models and furthers our understanding the relationships found within systems; all with a global visualization of the problem at hand. The distributed agencies helped us to see very concrete cases, and the interpersonal relations that exist among the agents. And finally, the cellular automatons by their simplicity and processing of local information, help us to observe the changes of the ground use, in a geographical space.
期刊：
2010 2nd International Conference on Computer Engineering and Technology,2010年7:V7-731-V7-734
作者机构：
[Jiancun Zhou; Tao Wang; Ming Wu; Ke Wang] Department of Computer Science and Technology, Hunan City University, Yiyang, China
会议名称：
2010 2nd International Conference on Computer Engineering and Technology(2010年第二届计算机工程与技术国际会议 ICCET 2010)
会议时间：
2010-04-16
会议地点：
成都
会议论文集名称：
2010 2nd International Conference on Computer Engineering and Technology(2010年第二届计算机工程与技术国际会议 ICCET 2010)论文集
关键词：
IEEE 802.11:Wireless Communication;Protocol
摘要：
A lot of researches on IEEE 802.11 had been done, particularly on the performance analysis and improvement of DCF mechanism. However most of the studies were only on some aspect and lacked of systemic. On the other hand, the scenarios in previous' studies were mostly in ad hoc network only few in the network with infrastructure. This paper analyzed the IEEE 802.11 completely and systematically in both ad hoc network and WLAN with AP by modeling and simulating method. A performance abstract model of IEEE 802.11 was created by using POOSL and the Software/hardware engineering (SHE) method design. Therefore, this paper also has important reference value in embedded wireless communications system design and development.
作者机构：
[Cao, Guohui; He, Ran] Hunan City Univ, Yiyang 413000, Peoples R China.;Changsha Urban Res Inst Construct Sci, Changsha 410011, Hunan, Peoples R China.
会议名称：
International Symposium mon Life-Cycle Performance of Bridge and Structures(桥梁和结构生命周期性能评估国际研讨会)
会议时间：
2010-06-27
会议地点：
长沙
会议主办单位：
[Cao, Guohui;He, Ran] Hunan City Univ, Yiyang 413000, Peoples R China.^Changsha Urban Res Inst Construct Sci, Changsha 410011, Hunan, Peoples R China.
会议论文集名称：
International Symposium mon Life-Cycle Performance of Bridge and Structures(桥梁和结构生命周期性能评估国际研讨会)论文集
摘要：
The ultimate bearing capacity test was carried on CFST arch bridge model with CFRP slings, and the strain of CFRP slings, tie-beams and CFST arch was tested. Studies have shown that the strain of east and west CFRP slings have good symmetry under every load level. The CFRP slings strain at mid-span section is the maximum, the strain at 3L/8(5L/8) sections is larger, the strain at L/4(3L/4) sections is less, and the strain at L/8(7L/8) section is the minimum. The concrete strain of control sections on top of east and west tie-beam is approximately symmetrical distribution at every stage. The concrete strain of control sections on bottom of east and west tie-beam is approximately symmetrical distribution at every stage. The maximum average compressive strain appears in arch springing of steel tube arch, average tensile strain appears at L/2 section and L/4(3L/4) section of the steel tube arch.
