The property requirements of knowledge‐based industries

Summary

An analysis of the property requirements of modern industries such as those in the electronics, pharmaceutical and chemical fields, based on detailed interviewing of over 70 companies, is presented. The factors influencing locational choice are considered, as are the specific features of notional industrial schemes. The key points which emerged from the study include: there is no single type of property suitable for all knowledge‐based companies although generally they can be accommodated in existing premises. Location is the most important factor with relatively little importance attached to the particular building scheme. Locational importance derives largely from the need to be close to a highly skilled labour pool. Close proximity to academic centres is only important to a small number of knowledge‐based companies and is not as significant as has been claimed. Flexibility is important in a variety of ways, in terms of space utilization, expansion capabilities and lease structuring.     

高职院校课程评价问题及策略研究

通过分析了高职院校课程评价存在的问题：单一评价方式为主,课程评价结构不合理;量化评价为主,课程评价方法不先进;课程开发设计评价为主,课程实施评价不到位;为评价而评价,课程评价反馈功能差.针对高职课程评价中存在的问题,探讨了课程评价实施多元化评价,课程评价运用发展性的评价方法,课程开发设计评价与课程实施评价并重,加强课程评价反馈功能等改进高职院校课程评价的策略.     

某训练厅大梁模板支撑架体设计与施工技术

桂林某举重馆训练厅施工项目结构具有大梁截面大、跨度大、整体稳定性不好控制等特点。文章结合该训练厅模板施工的成功经验,谈谈高大模板支撑架体的设计和施工技术。     

美国人何以养老——美国养老保险体系与可持续研究

美国的养老保险体系是由国家通过税收筹资的基本养老基金、企业建立的以401(k)计划和个人退休帐户(IRAs)为主的职业养老金计划以及相当完善的商业养老保险共同构成的三支柱式养老保险体系。通过具体分析美国国家基本养老和企业职业养老基金的构成、收入来源、支出水平以及可持续能力,说明美国养老保险体系是一个制度完善、可持续能力较强的养老保险范例,值得我国借鉴。     

排桩、双管高压旋喷止水桩、预应力锚索施工技术在高层住宅楼深基坑支护中的应用——以广西电力试验研究院安吉高层住宅楼为例

排桩、双管高压旋喷止水桩、预应力锚索施工技术是基坑支护施工中应用较广泛的基坑施工技术,文章介绍了将这3种基坑施工技术（即旋挖机钻孔灌注桩、双管高压旋喷止水帷幕、预应力锚索）有机结合共同作用的基坑支护体系的施工过程,总结了在建筑密集地区进行深基坑施工的经验。     

浅谈新课程标准下数学课堂教学的优化

新课标重在培养学生的自学能力、动手能力及实践探索能力,对教师的教和学生的学都提出了新的要求。为了较好的贯彻新课标的要求,要在课堂教学中下功夫,进行课堂教学优化设计。文章结合具体的教学经验,提出了数学课堂进行教学优化设计的具体方法和措施,以及提高学生主动性和创新性的方法。     

中国退休年龄面临的挑战与选择

中国退休年龄总体偏低,需要逐步提高退休年龄。欧洲一些国家提高退休年龄引发动荡,警醒中国应尽快将提高退休年龄纳入议程,并稳步推进改革。建议用较长的时间逐步将男职工退休年龄提高到63岁,将女职工退休年龄提高到60岁。并通过采取实行弹性退休和抑制提前退休等措施,为逐步提高退休年龄打下基础。     

Core decisional values and deciders demographic variables in Romanian organizauons

The present study attempts to build an exploratory model of leadership analysis, based on which the organizational leaders and managers can answer three critical questions for leadership practice： （1） Which are the core decisional values the top management should take into account when adopting critical decisions？ （2） Which latent attitudes （constructs or factors） might generate these values in CEOs＇ and followers＇ behavior？ （3） Do the latent attitudes differ with the respondents＇ gender, age and educational background？ The research belongs to the field of value based leadership theories. The data is collected from a sample of 94 CEOs and 599 direct followers from three complex fields of activity： mining and forestry, manufacturing and construction, respectively, services. The main outcomes are： （1） The most important decisional values should be （in order）： customer satisfaction, firm＇s profitability, product/service quality, sales volume growth and cost control; （2） These values are generated by the following latent attitudes （of CEOs and followers）： social responsibility for community and environment; ethical responsibility for minorities and women; market performance responsibility and, respectively, responsibility for employees and customers; （3） Market performance responsibility significantly differs according to respondents gender; social responsibility for community and environment significantly differs with respondents age, while both types of responsibility significantly differ according to respondents educational background. It seems that ethical responsibility for minorities and women and, respectively, responsibility for employees and customers are not influenced by respondents＇ demographic variables.     

基于高性能混凝土的应用研究

本文通过介绍高性能混凝土的发展历史背景以及目前国内外的研究现状,阐明了高性能混凝土的特性。不仅列举了高性能混凝土在国内外研究应用的重要成果,更对高性能混凝土的发展趋势做出了展望。随着我国建筑行业向着高层化、大型化以及现代化的方向发展,高性能混凝土势必会成为新世纪重要的建筑工程材料。