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1.
重点介绍空心楼板(屋盖)施工工艺要求和施工质量控制管理办法。  相似文献   

2.
由于现浇混凝土空心楼板的优越性,在建筑工程中已得到了迅速地推广.为了保证其施工质量,在实例工程中,对工程的模板支设,钢筋骨袈安装、空心管敷设以及混凝土浇捣过程均采取有效的措施.并在施工中进行严格控制,确保了工程质量.  相似文献   

3.
本文以新疆奎屯河特大桥为实例,介绍了新疆奎屯河特大桥空心墩的施工方案选择、施工方法及施工中需注意的安全问题,对类似工程有一定的参考价值.  相似文献   

4.
高速公路中小桥设计上部多为预应力或非预应力空心板梁结构,随着经济的发展,高速公路车流量及载重量的增加,空心板梁的设计理念及施工也发生相应变化.本文通过工程实例对中小型空心板内模采用聚苯乙烯的施工工艺、质量进行探讨.  相似文献   

5.
简述了桥墩翻模施工原理,并详细论述了其施工工艺,并总结了其施工质量控制要点。  相似文献   

6.
现浇混凝土空心楼盖技术是最近几年国内发展起来的楼盖结构新技术,它是在实心楼盖的基础上在其内部按照一定规则放置一定数量的高强薄壁管,用高强薄壁管来取代部分混凝土,以减少混凝土用量,减轻结构自重.是继普通梁板、密助楼板、无粘结预应力搂盖之后开发的一种现浇钢筋混凝土新结构体系.  相似文献   

7.
板式桥构造简单、受力明确,是高速公路的常用桥型,空心板有着施工方便、自重不大、架设方便等优点,因此高速公路中小跨径桥梁上部大多采用预应力混凝土空心板.  相似文献   

8.
本文介绍了混凝土空心砌块的使用特点以及生产方法、排列原则,并对其施工要点做了阐述,供广大同行参考。  相似文献   

9.
由于我国经济快速增长,导致高建公路流量高速增长,特别是作为国家公路主干线的京珠高速的加宽工作越发显得重要.为解决京珠高速公路郑州至漯河段改扩建工程中空心板桥高度提升问题,采用矮千斤顶进行提升旧桥桥面板,为后续施工提供参考和借鉴.  相似文献   

10.
洛阳洛河立交桥,共有20m先张法预应力空心板748片,对粱板的施工进行了简单介绍,对类似工程施工有一定的参考和借鉴意义.  相似文献   

11.
The debate on whether and how to teach business ethics in graduate business programs continues. The authors of this article suggest specific content and processes for a course aimed at giving MBA candidates the awareness, tools, and mental processes necessary to recognize and address ethical issues in decision making. The inclusion of labor law, discrimination issues, consumer protection legislation, securities laws, and an overview of the U.S. Constitution and the Bill of Rights coupled with the development of utilitarian, deontological, and egalitarian analysis of ethical issues provides the tools and processes necessary for ethical decision making. These tools and processes are applied in several class experiences using cases, moral audits, and the development of a code of ethics to help students acquire the knowledge, skills, and values needed in ethical decision making.S. Andrew Ostapski is Associate Professor of Management and Information Systems at the College of Business Administration, Valdosta State University, Valdosta, Georgia. His teaching and research interests include the legal environment, business ethics, and international business.John E. Oliver, is presently Professor and Head of the Department of Management and Information Systems at Valdosta State University's College of Business Administration.Gaston T. Gonzalez is an Aggregate Professor at Universidad Simon Bolivar and Visiting Professor at IESA both at Caracas, Venezuela. His teaching and research interests focus on strategic management, business transformation through information technology, and the application of system thinking to the institutionalization of ethics in organizations.  相似文献   

12.
This paper summarizes the results of an analysis of empirical data on ethical attitudes of professionals and managers in relation to organizational core values in the Information Technology (IT) industry. This study investigates the association between key organizational values as independent variables and the ethical attitudes of IT managers as dependent variables. The study also delves into differences among IT non-managerial professionals, mid-level managers, and upper-level managers in their ethical attitudes and perceptions. Research results indicated that IT professionals from mechanistic organizations were much more likely to report – compared to those from organic organizations – that managers in their corporate environment engage in behaviors considered unethical and that successful managers were more unethical relative to unsuccessful managers. There were significant differences between the upper-level managers and the mid-level managers and between the mid-level managers and the IT non-managerial professionals on certain key ethical issues. This paper discusses the conceptual framework, hypotheses, research methodology, data analysis, implications of the findings, and suggested areas of further research. K. Gregory Jin, D.B.A, is Professor of the MIS Department, Ancell School of Business, Western, Connecticut State University. He has published numerous conference papers, chapters, and articles in such areas as MIS professional ideology and ethics, communication and control, behavioral issues in information systems development, role of IT and human factors in business process reengineering, service learning in database design, systems theory, MIS participant action research strategy, and political factors in IT management. He has more than twenty years of MIS administrative and professional experiences. He holds a D.B.A. in Information Technology Management from George Washington University. He is a member of the Association of Information Technology Professionals and a former member of DSI. Ronald G. Drozdenko, Ph.D., is Professor and Chair of the Marketing Department, Ancell School of Business, Western Connecticut State University. He is also the founding Director of the Center for Business Research at the Ancell School. Dr. Drozdenko has co-directed more than 100 proprietary research projects since 1978 for the marketing and research and development departments of several corporations, including major multinationals. These projects were in the areas of strategic planning, marketing research, product development, direct marketing, and marketing database analysis. Dr. Drozdenko co-authored Optimal Database Marketing: Strategy, Development and Data Mining and also has published professional and academic articles and book chapters. He holds a Ph.D. in Experimental Psychology from the University of Missouri and is a member of the American Marketing Association, the Society for Consumer Psychology, and the Academy of Marketing Sciences. Richard A. Bassett, D.P.S, is an Associate Professor of Management Information Systems at Western Connecticut State University. He was founder and CEO of Bassett Computer Systems, Inc. for 17 years where he was involved with the design and implementation of information systems for hundreds for small and midsized businesses. He has authored several papers and articles in such areas as web-design as a web-master, web-based course design, the security threats and concerns faced by telecommuters, minimal steps required to secure a Local Area Network and the technology decision challenges which growing companies face. He is actively involved with technology endeavors of numerous nonprofit organizations including: The Children’s Center, Bridges of Milford, North Haven Rotary, Communicare, and the Amber Alert System. He holds a D.P.S. in Computing from Pace University.  相似文献   

13.
新冠肺炎疫情爆发对我国经济社会及人民生活等各方面均造成了不容忽视的影响,特别是抗风险能力较低的中小微企业所受冲击巨大,生存危机加剧。以116家中小微企业所有者及实际负责人为调研对象,以损失评估、可维持时间、行业影响程度、企业所面临困难类型、自身对策及政策诉求等11个问题为调研内容,对我国中小微企业受新冠肺炎疫情影响情况及政策诉求进行调研发现,中小微企业受新冠肺炎疫情冲击严重,影响面广,但不同类型企业受影响程度不尽相同,其经营计划和政策诉求也存在差异。为应对新冠肺炎疫情对中小微企业的影响,应综合考虑企业实际情况以及疫情持续时间和影响程度,一方面,从政策层面着手,聚焦政策创新,在针对紧急而重要问题出台帮扶政策、纠正政策制定与执行中过激过度过当行为的同时,着力打通不同部门之间的政策屏障,推动跨部门协同,针对不同主体提供差异化策略;另一方面,从企业自身发展层面着手,关注现金流、供应链与扶持政策,积极开拓市场,加快企业转型,关注企业所有者与员工心理健康,确保企业运行和复工复产需要,弥补停工期订单损失。  相似文献   

14.
Business theory and management practices are outgrowths of basic economic principles. To evaluate the proper place of ethics in business, the meaning of ethics as defined by economic theory must be assessed. This paper contends that classical economic thought advocates a nonethical decision-making context and is not functional for a modern complex, interdependent environment. Bernard J. Reilly, Professor of Management and Health Policy, came to Widener in September of 1980. Since coming to Widener he has published and presented over 90 professional papers in the fields of management and health administration, in such journals as Academy of Management Review, Inquiry, Journal of Health Politics Policy and Law, Human Relations, Hospital and Health Services Administration, Social Science and Medicine, Personnel, etc., and at several national conferences on organizational behavior and health policy. He is presently working on two books, the first on modern management principles, and the second on corporate business ethics. Recently, Dr. Reilly was awarded the Christian R. and Mary K. Lindback Foundation Award for distinguished teaching. Forthcoming articles will appear in Business and Professional Ethics Journal and Technology Management. Myroslaw J. Kyj, Associate Professor of Marketing at Widener University, has been involved in the research areas of the use of customer service in competition, pre-conditions for marketing channels and the inter-play between marketing, ethics, and social responsibility. Dr. Kyj has recently published several articles in such journals as Industrial Marketing Management, International Journal of Physical Distribution and Marketing, Journal of Services Marketing, Journal of Business and Industrial Marketing, and a forthcoming article in Business Horizons.  相似文献   

15.
This study examines values and value types as well as scores in levels of moral reasoning for␣students enrolled in a business program. These two factors are measured using the Schwartz Personal Values␣Questionnaire and the Defining Issues Test 2. No statistically significant differences in levels of moral␣reasoning, rankings of values, and value types could be attributed to gender. However, eight significant correlations between value types and levels of moral reasoning provide evidence that a systematic relationship exists. The relationships are not only internally consistent but also consistent with the model of values based on motivational goals (Schwartz S. H. and K. Boenke: 2004, Journal of Research in Personality, 38 230–255). Dr. George Lan, (Ph.D. Management, Queen’s University, Canada) is an Associate Professor of Accounting and a member of the Certified General Accountants of Ontario. His research interest and publications are in the area of business ethics and governance, accounting education and earnings management. Dr. Maureen P. Gowing (Ph.D. Management, Queen’s University, Canada) is an Assistant Professor of Accounting. She is a co-author of both a financial and managerial accounting text and has published articles on ethics and cost control, efficacy of health systems management, and gender differences in oral communication. Dr. Sharon McMahon (Ed.D. Wayne State University, Detroit, Michigan in Curriculum Development and Counseling is an Associate Professor, Faculty of Nursing. Research interests include health and wellness of children and families, health behavior outcomes, and learner’s satisfaction. Author and co-author of publications related to nonprofit governance she integrates her lived experience as a board member on several nonprofit boards and professional organizations. Dr. Fritz Rieger (Ph.D. in Management, McGill University, Canada) is an Associate Professor of Business Policy and Strategy. His research interests and publications are in the areas of ethics, organizational behavior, systems theory, modeling, culture, and immigrant entrepreneurship. Dr. Norman King (Ph.D. in Religious Studies, University of St. Michael’s College, Canada) is a Full Professor (retired) in the department of Languages, Literatures and Cultures. He has authored and co-authored many publications in contemporary spirituality and Western religious thought and remains an active board member of the Children’s Aid Society.  相似文献   

16.
关于大庆市商贸流通业加快发展的对策研究   总被引:1,自引:0,他引:1  
近年来,在商品市场的开放程度不断提高、商贸企业现代化步伐明显加快、市场体系建设和新兴流通业态得到较快发展的同时,市场功能单一,辐射能力较弱,市场主体规模偏小,组织化程度低的问题也愈加突显。应加快商业设施现代化、运营规模化、经营连锁化、服务功能多样化的发展步伐,进一步扩大对外开放,实现内外贸一体化发展,深化流通企业改革,全面提高中小型流通企业现代化水平。  相似文献   

17.
This study examines the impact of impression management and overclaiming on self-reported ethical conduct of 174 managers (67 male, 107 female) who worked for a large not-for-profit organization. As anticipated, impression management and overclaiming positively influenced perceived unethical conduct of managers. Female managers were more prone to impression management than male managers. There was no significant difference in perceived unethical conduct or level of overclaiming of male and female managers.Peter P. Schoderbek is Professor of Management and Organizations at the University of Iowa. He is the author of six books and many articles on various aspects of management. He has lectured through out the United States, Canada, Japan, and Europe, and has conducted seminars for federal agencies, private corporations, universities, and governments. Much of his work has been in project management and goal setting. His recent interests include strategic policy, business ethics, and compensation. Satish Deshpande is an Associate Professor of Management at Haworth College of Business, Western Michigan University. He teaches human resource management courses. His current research interests include business ethics, managerial decision-making, and applied psychology in human resource issues. His publications include articles in the Academy of Management Journal, Compensation and Benefits Review, Human Relations, Journal of Small Business Management, and Organizational Behavior and Human Decision Processes.  相似文献   

18.
19.
In this paper, we use the case of the vinyl record to show that iconic objects become meaningful via a dual process. First, they offer immersive engagements which structure user interpretations through various material experiences of handling, use, and extension. Second, they always work via entanglements with related material ecologies such as turntables, speakers, mixers, and rituals of object care. Additionally, these engagements are complimented by a mediation process which emplaces the vinyl historically, culturally, spatially, and also politically, especially in the context of digitalization. This relational process means that both the material affordances and entanglements of vinyl allow us to feel, handle, experience, project, and share its iconicity. The materially mediated meanings of vinyl enabled it to retain currency in independent and collector’s markets and thus resist the planned obsolescence and eventually attain the status of celebrity commodity with totemic power in music communities. This performative aspect of vinyl markets also means that consumers read closely the signals and symbols regarding vinyl’s status, as its various user groups and champions try to interpret its future, protect, or challenge its current position. Vinyl’s future, and the larger expansion of pressing plants and innovative turntable production around it, largely depend on processes of cultural and status mobility. In the current phase of market expansion, vinyl’s status might be challenged by its own success. Neither a fashion cycle phenomenon, nor simple market conditions explain vinyl’s longevity. Rather, cultural contextualization of vinyl as thing and commodity is crucial for avoiding symbolic pollution and retaining sacred aura.  相似文献   

20.
This study investigates the connection of moral reasoning to demographic and performance variables in business education, especially business and technical writing. The moral reasoning construct serves as the foundation for one's decision making when confronted with moral dilemmas. Significant relationships are reported between subjects' writing skill and their moral reasoning scores. This research serves as a foundation for questions about writers' moral reasoning and the ethical decisions each writer makes in written communication. In addition, this study supports further research into the connection between moral reasoning and written communication, given the significant relationships reported and the noticeable shortage of related, data-based research.J. Lynn Johnson is an Associate Professor of Management at the University of North Texas, Denton, Texas. He is coauthor ofManagement: Theory and Practice, is an active consultant in the SouthWest, and has published over 20 other journal articles and training manuals. He has also been active in designing the curriculum for undergraduate and masters programs in personnel and industrial relations, hotel and restaurant management, and small business administration.Robert Insley is an Assistant Professor of Management and coordinator of the business communication program at the University of North Texas, Denton, Texas. He has presented numerous papers at national and international business communication and international business conferences, conducts interviewing skills workshops, has published several journal articles, and is presently in the process of co-authoringBusiness Communication Today and Tomorrow.Jaideep Motwani is an Assistant Professor of Management at Grand Valley State University, Grand Rapids, Michigan. He has presented numerous papers and chaired sessions at regional, national, and international meetings of the Decision Sciences, Society for Advancement of Management, ASQC, and other professional societies. He has published several journal articles.Imad Zbib is an Assistant Professor of Management at Central Missouri State University, Warrensburg, Missouri. His teaching and research interests range from production planning and control and manufacturing strategy to international management and business communication. He has presented papers at several regional, national, and international conferences and has published several journal articles.  相似文献   

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