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Online since: January 2011
Authors: Ying Peng, Jin Ling Hou, Jing Wang
A C D F E B environment variation Fig.1 The random variation of the environment Fig.2 Network-based organization ISP Communications terminal manufacturers ICP Construction and maintenance of the basic network: (Communications engineering design, construction; maintenance) Other stakeholders Telecommunications equipment manufacturers VNO Telecommunications customers ASP Marketing channel (retailers ,agents, distributors) Basic telecommunications operators Fig.3 The industry network of telecom Complex Adaptive System.
Facing the complex environment change, to manage organizational adaptability effectively is the key to the success for enterprises (Liu, 2006)[11].
Forehand & Gilmer (1964) defined organizational mood from an objective perspective of organization’s attribute, which is a collection of explicit material and physical properties within the organization.
Online since: October 2010
Authors: Yan Lan, Jun Xia Zhang, Min Zhang, Shou Gang Zhao
Unsaturated Soil Mechanical Strength Experiment Study for the Yellow Levee Yan Lan 1,2,a, Jun Xia Zhang 1,2,b, Min Zhang 1,c , Shougang ZHAO 1,d 1 Yellow River Institute of Hydraulic Research, Zheng Zhou 450003, China 2 Research Center on Levee Safety Disaster Prevention,the Ministry of Water Resources Zheng Zhou 450003, China a lanyan2003@126.com, b Jx-z2003@126.com c Zhangmin2000203@yahoo.com.cn d Zsg6537@163.com Key words: Yellow River Dike, Levee unsaturated Soil, Matric Suction, Stress and Strain, Strength Envelop, Shearing Strength Equation Abstract: The soil unsaturated property is one of the main factors happening dike dangers such as craze and hole, even seriously slope collapse in the Yellow River dike.
As the soil is in the circle stage of dry and wet, although reinforced levee soil recently are controlled strictly at the soil material and compacted degree, it can also cause the soil strength reducing.
From the experimental and practical engineering research, it all indicates that the most typical levee soil is loam (called low liquid limit clay now).
Online since: December 2012
Authors: Jian Qin, Cheng Liu
Now in China, the construction of distributed power system based on natural gas has come to a material step, in residential quarters, malls and university towns of big cities such as Beijing, Shanghai and Guangzhou, projects of co-generation of cold, heat and electricity are put into operation.
Developing the V2G technique, on one hand plays an active part in load shifting and lightening the load of the power grid, on the other hand, as a key technique of electric vehicle, promotes the development of low-carbon lifestyle.
References [1] Li Chao, Qian Hong and Ye Jian-hua: Distributed generation and the technique of its joining up to the grid, Journal of Shanghai University of Electric power, Vol.9(2008), P.277-281(In Chinese) [2] Zhang Xiao-yun: Distributed generation and research on its related techniques, Ganshu Science and Technology, Vol.6(2009), P.40-41(In Chinese) [3] Chen Jin-fu, Lu Yan-sheng: Discuss about application of distributed generation in China, Science od hydroelectric, Vol.23(2005), P.61-63(In Chinese) [4] DUGANRC,PRICESK: Issues for distributed generation in the US , IEEE Power Engineering Society Winter Meeting,Vol.1(2002), P.121-126(In Chinese) [5] Wang Xin-mao: Discuss about some problems related to the development of distributed generation, Economy of electric power techniques, Vol.19(2007), P.6-9(In Chinese) [6] Tang Kun-ming, Wang Fu-song, Luo Jian and Zhang Tai-qing: Research on scheme of relay protection about electric power distribution network that contains distributed
Online since: October 2011
Authors: Zhi Gang Liu, Xiang Jun Fang, Si Yong Liu, Ping Wang, Zhao Yin
The cooling technique of turbine blade is one of the key techniques in the aeroengine.
The Gas flows through the turbine passages characterized by high speed and strong three-dimensional property, which is one kind of the most complicated flows in engineering.
Generally speaking, cooling holes should be located at the areas bearing high thermal loading to protect the material from hot gases by thin cooling films; meanwhile, cooling mediums inject into the main flows and take away the heat directly to achieve the goal of temperature decreasing.
Online since: March 2013
Authors: Han Zhou Liu
School of Civil Engineering and Architecture, Henan University, Kaifeng 475004, China a zhliu_001@163.com Key Words: Kaifeng; Ancient capital of Song dynasty; Cultural industry park; Brand; Construction strategy Abstract: Beginning with an interpretation on the connotation of cultural industry park and its brand construction, this paper, based on the analysis of its strengths and weaknesses, puts forward some specific proposals on how to construct a brand for Kaifeng cultural industry park for ancient capital of Song dynasty, which are intended to be practical of reference for that purpose.
It is an externalization of spiritual culture, system culture and material culture of the park.
Online since: August 2018
Authors: Irene Marotta
When it comes to recycling and re-naturalizing riverbanks within the most complex issues of city renewal, cities are increasingly aware of their natural environment, which is conceived as a key feature of site identity and worthy of devoting specific sustainable regeneration projects.
The material and immaterial heritage of the place is enhanced through a sustainable project that aims to recover the memory of the place with respect to its monumental history and the natural characteristics of the river landscape.
Pfammatter (Eds.), Swiss Competences in River Engineering and Restoration, École Polytechnique Fédérale de Lausanne, Taylor & Francis Group, London, 2014, pp. 19-22
Online since: May 2012
Authors: Jie Mi, Jian Kang
China amijie111@163.com, bkangjian0722@sina.com Key words: ultrasonic and microwave, desulfurization of coal, organic sulfur, xps.
Introduction Coal is a very complex material, and its chemical composition varies widely.
Liao: Journal of chemical industry and engineering.
Online since: June 2006
Authors: R. Navickas
Navickas Computer Engineering Department, Electronics Faculty, Vilnius Gediminas Technical University, Naugarduko 41 - 437, LT-03227 Vilnius, Lithuania romualdas.navickas@el.vtu.lt Keywords: micro-electromechanical systems (MEMS), nanoelectromechanical systems (NEMS), top-down methods, nanotechnology, and self-formation processes.
In addition, it is becoming very difficult to suppress line edge roughness (LER) even by applying optimum control of resist printing and etching, because it is affected by polymer characteristics of a resist material.
"Top-down" and "Hybrid Approaches" Technique for Nanofabrication In Lithography, a "top-down" technique for nanofabrication, is the key technology for the realization of very small feature sizes for nano components.
Online since: December 2013
Authors: Peng Wang, Qu Liu, Hua Lin Xie
Material and methods Data In this study, the 25 counties (cities) in the Poyang Lake Ecological Economics Zone includes Nanchang, Xinjian, Jinxian, Dean, Xinzi, Yongxiu, Hukou , Duchang ,Wuning , Poyang , Yugan , Duichang ,Jiujiang , Pengze , Wannian, Anyi, Fengcheng, Zhangshu ,Gaoan , Dongxiang Leping , Fuliang, Guixi, Yujiang and Xinggan.
Constructing spatial weights is a key step for spatial econometric analysis.
Zhao: Transactions of the Chinese Society of Agricultural Engineering Vol.24 (2008) p.95 (in Chinese) [5] J.Q.
Online since: May 2012
Authors: Jian Kang Chen, Han Zhang, Zhen Yu Wu, Wei Nan Wang
The choosing of the node numbers in hidden layer is always the key and difficult problem in neural network, R.C.Eberhart has ever pointed out: ”This is a kind of art” The procedure chooses 4 nodes, the number of nodes can be increased when the user is not pleased.
Modeling Procedure Framework Instance Analysis Engineering Aspects.
Typical account case 1 is shown in Table.1 and Fig.3 : For the later fixing instrument and later period monitor in dam external deformation monitoring the material is little, regression effect is bad, but it improves to satisfaction effect using grey model.
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