110kV变电站35kV高压系统边运行边改造实践

对宣钢供电系统110kV变电站35kV高压系统边运行边施工改造经验进行了分析探讨。指出选用优良的设备、制定周密的安全措施，能够确保施工、运行安全。     

1270轧机弹性曲线的回归及参数估计

首先介绍了轧机弹性曲线的基础知识及 1 2 70轧机AGC系统的基本结构 ,然后论述了数据采集的方法 ,最后根据最小二乘法得到轧机弹性曲线的回归模型及刚度系数的实验结果。     

制粉系统的经济运行

分析了广州发电厂员村热电厂制粉系统电耗偏高的原因，通过对制粉系统的一系列改进，使得制粉电耗由原来的27～30kwh／t降低至22～24kwh／t。降低了制粉电耗，提高了制粉系统运行的经济性。     

论企业竞争情报信息系统的构建与重要性

简要地述叙了现代企业构建竞争情报信息系统的必要性,介绍了竞争情报信息的构建与应用以及该系统在企业中所起的重要作用。     

对完善全员劳动合同制的思考

阐述了全员劳动合同制的概念和实行全员劳动合同制的优越性，分析了我国实行全员劳动合同制改革实践中存在的问题，提出了在我国建立有中国特色的全员劳动合同制的对策。     

Manufacturing and structural safety evaluation of a composite train carbody

This paper explains the manufacturing process of a composite train carbody with a sandwich composite structure for bodyshell and a stainless steel structure for the under frame. In addition, the structural behavior and safety of the composite carbody of the Korean tilting train was investigated by the static load tests. From the test results, the stiffness of the composite carbody met the specified design. In the aspect of strength, the maximum stress of the composite bodyshell was of 12.2% of strength of CF1263 carbon/epoxy.     

Development of intelligent multisensor surveillance systems with agents

Intelligent multisensor surveillance systems consist of several types of sensors, which are installed on fixed and mobile devices. These components provide a huge quantity of information that has to be contrasted, correlated and integrated in order to recognize and react on special situations. These systems work in highly dynamic environments, with severe security and robustness requirements. All these characteristics imply the need for distributed solutions. In these solutions, scattered components can decide and act with some degree of autonomy (for instance, if they become isolated), or cooperate and coordinate for a complete tracking of special situations. In order to cope with these requirements and to better structure the solution, we have decided to design surveillance system control as a multiagent system. This is done by applying an agent-orientated methodology, which is assessed with concrete scenarios.     

Assessing pre- and post-deformation in the southern Arava Valley segment of the Dead Sea Transform, Israel by differential interferometry

Differential radar interferometry, using archived ERS data over the region of the Dead Sea Transform, allows to detect ground movement (subsidence or uplift) in playas within the southern Arava Valley segment of the Dead Sea Rift. These measurements are consistent with a mean displacement rate of about 0.4 cm/month, in the direction of the radar beam, during the 8-month period preceding the Nuweiba earthquake of 22 November 1995. In the 3 years following the earthquake, the measured rate was smaller by a factor of 10. These movements are not related to salt diapirs or water pumping activities in the area. The exact location, along faults, suggests a possible correlation with pre-seismic and post-seismic fault deformation.A simple fault model consistent with the observed phenomena associates the observed subsidence/uplift to right and left stepping en-echelon fault patterns related to inter-seismic tensional accumulation along the faults. Further observations are necessary on this site and similar fault areas to corroborate the correlation between seismic activity and the observed phenomena. Monitoring of these sites should continue with differential Global positioning system (GPS) measurements and radar interferometric analysis using Envisat and Radarsat as well as archived data (including J-ERS).     

焦化DCS控制系统的设计与实现

以某公司焦化厂焦化DCS控制系统为例，从DCS系统的选型、设计、实施等几方面。阐述焦化DCS控制系统的设计与实现。     

高职高专现代教育技术管理体制之我见

本文从教育技术的含义和发展的历史出发，分析目前高职高专院校的教育技术管理体制现状，提出应建立完善的教育技术管理体制，以推进教育技术工作的协调发展。