Research on the Efficiency Evaluation for the Board Based on GT-AHP Method

The board of directors is the core of corporate governance mechanism. In order to enhance the operation efficiency of the board, and to further reduce the agency cost, effective appraisal of the efficiency of the board becomes urgent. This paper firstly uses graph transformation and matrix algorithm to analyze the performance evaluation factors of the board and establishes the ordered hierarchy structure of the appraisal indexes. Then, it calculates the index weights with the AHP method. Next, it sets up the efficiency appraisal index system of the board. At last, the paper gives an empirical analysis with an example.     

高速公路路面性能评价与路面养护维修决策分析

路面性能评价模块根据收集的路面数据，判断目前路面状况是否满足交通要求；所得结果将作为采取养护或改建措施以及采取何种措施的依据。高速公路养护管理系统辅助决策的好坏，很大程度上取决于养护管理系统对路面性能的评价。     

高速公路沥青路面常见病害的维修方法

一、前言 如何在大交通量的高速公路上，在确保正常通行的前提下，采取符合经常性、科学性和快速及时要求的沥青路面常见病害维修方法，是高速公路养护管理者关心的焦点。沥青路面常见病害有：裂缝类如纵横向温度、反射裂缝。松散类如坑槽、松散。变形类如沉陷、车辙。其他如泛油、磨光（抗滑性能差）。     

美国USNews学科评估指标体系的剖析及其启示

通过学科评估指标体系的比较分析与研究,阐述了评估指标体系的客观性、可行性,分析了《美国新闻与世界报道》中多元学科评估指标体系的特点及对我国大学学科评估的启示。     

发挥政府主导作用 推进科技评估管理

介绍了中国科技评估的发展状况、内容、法规建设，论述了政府在科技评估管理中的作用。     

单体液压支柱顶盖对支撑性能的影响分析及改进

单体液压支柱的顶盖是对顶板支撑性能影响的一个重要因素，由于煤矿井下条件恶劣，支柱活动顶盖易卡死，本文从单柱的工作原理入手，分析单体工作时的受力状况及顶盖对支承性能的影响，提出改变整体顶盖为活动顶盖的初步方案。     

改进VFP性能的几项实用技术

本文根据作者近几年的教学实践和实际开发经验,从优化、提高VFP性能的目标出发,介绍一些实用技巧和技术,从而大大改进Visual FoxPro的性能,提高数据的访问速度.     

Earthquake Resistant Engineering and Application of Seismic Zonation Map of China

China is a country with high seismieity. It is very important for industry and structure to fortify against earthquakes. In this paper the outline of seismicity in China, the criteria for fortification against earthquakes and the contents of seismic zonation map of China are described. The contents of seismic safety evaluation for major construction projects, such as large dams, large bridges, long distance pipe lines for transporting oil and natural gas, nuclear plants, petrochemical enterprises and so on, are presented. Some geological disasters caused by destructive earthquake, such as earthquake-caused collapse and landslide, liquefaction of saturated soll and earthquake fault and so on, are also presented. Preventive countermeasures for these disasters are discussed.     

期权理论在高新企业价值评估中的应用

分析了高新技术企业特点，说明了传统的企业价值评估方法不能应用于对高新技术企业的评估。如果把高新技术企业投资看成是为了获得一个未来取得现金流的机会，高新技术企业具有期权性质，就可以用期权理论及Black-Scholes模型评估高新企业的价值。