刍议道路与桥梁施工技术中的细节问题

随着我国社会经济的不断发展、科技的不断进步,道路与桥梁施工技术也有了显著革新和改善。道路与桥梁施工技术的改进为我国道路和桥梁建设提供了强有力的技术支撑。但就目前来看,我国道路与桥梁施工技术还不够成熟,细节性问题依然存在。文章主要分析和讨论了道路与桥梁施工技术中的细节问题,并就存在问题提出了相应的改进办法。     

公路工程路基路面压实施工技术措施的探讨

公路工程中的路基路面压实施工技术是非常重要的施工技术,不仅会直接影响到公路的施工质量,更对路面的坚实程度有着直接的影响。公路工程路基路面压实施工技术的改进和完善对进一步改善公路工程建设质量具有非常重要的意义。     

浅析路桥施工中预应力技术的应用

路桥施工管理工作进行的过程中,技术应用管理作为重要的组成部分,对于整体提高路桥施工质量和建设水平起着非常重要的作用。预应力技术作为路桥施工技术中的重要组成部分,在实际进行应用的过程中,为了保证预应力的合理化应用,需要对预应力技术的应用现状进行科学化的分析,以此提出相关的改进应用策略,对于实际工作的改进有着非常重要的应用意义     

坡屋面混凝土施工技术

随着社会经济的发展，人们追求人居环境的要求不断提高，人们对于坡屋顶的要求越来越高，面对混凝土施工过程中的各种问题，需要加强施工技术的改进，提高施工技术工艺。     

气举反循环钻进技术在锦州经济开发区崔庄子地热勘查中的应用

本文介绍了锦州经济开发区崔庄子地热勘查中使用气举反循环钻进技术的应用过程,分析评价了气举反循环钻进技术在施工中的使用情况及施工效果,提出了存在的问题及改进措施。     

水利工程施工中灌浆技术的应用探究

水利工程的建设是关系到国计民生的重要战略部署,灌浆是施工中的重要组成部分,是施工质量把控的重要内容,水利水电工程灌浆技术是工程施工中的基本技术,对大坝有坝堤加固、坝堤修补、稳定地基作用。但是国内的灌浆技术与发达地区还有一定差距,灌浆中技术把控不严、灌浆技术体系不完善、施工技术不先进、灌浆质量不合格的事情时有发生,文章通过对国内水利工程建设中的灌浆技术施工问题进行分析,从灌浆技术的施工方法进行改进,试图寻求提高工程质量和效率的方案,从而推动国家水利工程施工的健康发展。     

探讨水利水电施工技术现状及改进

社会经济及科学技术的高速发展推动了我国水利水电工程的发展,对水利水电工程施工技术的也提出了更高的要求。目前,我国水利水电施工技术取得了较大的发展,但依然存在较多不足之处。本文阐述了水利水电施工技术在实际应用中的重要性,分析了我国水利水电施工技术的现状及存在的问题,并探讨了改进水利水电施工技术的策略。     

建筑排水管安装技术要点

建筑工程排水管道施工质量是保障管网系统高效、安全运行的必要条件,而且也可以改进设计施工中的不足之处。为了满足给排水工程施工技术要求,提高施工质量,施工人员需要不断学习,努力提高自身的技术水平,才能确保施工质量,满足民用建筑排水系统的发展需要。文章对建筑排水管施工技术措施进行了简述,并探讨了排水管道安装技术重点。     

浅谈建筑工程深基坑支护施工中的要点

通过高层建筑深基坑支护的深入研究,从而对高层建筑深基坑支护施工技术进行了详细论述,随着深基坑支护施工技术在现代建筑工程中的广泛应用,其在应用的过程中进行着不断的完善和改进,从而深基坑支护施工技术已经逐步形成了一个完整的深基坑支护技术体系。     

公路桥梁施工技术及施工管理问题探究

公路桥梁施工是推动城市建设及经济发展的重点工程,在建筑领域中占据重要地位。公路桥梁施工是在公路基础上开展的建筑施工,施工难度较大,因此在实际施工中对施工技术要求较高。为了提升公路桥梁施工水平,需要对其施工技术进行改进,并对实际的施工进行管理。文章对公路桥梁施工中的技术进行分析,并提出合理的施工管理对策。     

Development in Information and Communications Technology (ICT) Statistics at the Australian Bureau of Statistics

This paper outlines the ICT statistical developments that the ABS has undertaken over recent years. These developments have been on both the supply side (ICT industry) and the demand side (use of IT by sector). The content of ABS ICT surveys has changed significantly over the last few years and are expected to develop further in line with industry changes and emerging policy needs.
Recent developments in household collections have been the inclusion of IT use questions in the 2001 Census of Population and Housing and in various ABS social surveys such as Children's Participation in Culture and Leisure Activities. Annual business IT use surveys are now conducted and include topics such as Internet commerce and IT security. Biennial ICT industry surveys are conducted to provide data on ICT production, imports and exports, ICT industry employment, performance and structure information. An Internet activity survey is run every six months and provides regional Internet access details and infrastructure details on Internet service providers.
A major development for 2002–03 will be the compilation of an ICT satellite account. ABS intends to produce an ICT Information Development Plan to guide its future statistical development work in the ICT field.     

Value at Risk in the Suburbs: Eminent Domain and the Geographical Politics of the US Foreclosure Crisis

Several US counties and local governments have recently considered a novel solution to the foreclosure crisis. They plan to use eminent domain to compel the owners of mortgage debt—and specifically of private‐label mortgage‐backed securities—to sell the debt to the government at a price reflecting the loan's market value. The government would then restructure the debt and resell it to new investors. The plans are striking because—in contrast to both development‐driven eminent domain and the federal subprime bank bailout—they would force investors to assume asset devaluation and increased long‐term risk. Notably, the plans have emerged as an instance of financialization‐focused politics in suburbs and suburban cities of color, specifically majority‐black and ‐Latino/a suburbs. Local support for the plans, we argue, is rooted in the long‐term disinvestment of these ‘suburbs of exception', which became targets of subprime lending and eventually sites where the ‘financial exception' has been localized. But these demographic shifts, fragmentation and fiscal pressures have at the same time created a suburban political terrain in which the plans have gained their strongest political support.     

Towards a Theory of Serendipity: A Systematic Review and Conceptualization

Serendipity – the notion of making surprising and valuable discoveries – plays a major role in the success of individuals and organizations alike. Previous research has established the importance of serendipity and identified important individual- and organizational-level antecedents. However, the literature has been dispersed and the boundaries of the concept have been blurry, leading to a lack of conceptual clarity and structure, and thus limiting validity and managerial actionability. Based on a systematic literature review, I synthesize existing management-related research on serendipity and explicate the emergence and composition of serendipity in the organizational context. I first identify three necessary conditions that differentiate serendipity from related concepts such as luck or targeted innovation: agency, surprise, and value. Then, I draw from the literature on sensemaking, event-based theorizing, and quantum-based approaches to management to conceptualize the process of cultivating serendipity in the organizational context as a process of enabling potentiality and materialization, and develop a multi-level theory of (cultivating) serendipity. This conceptualization contributes to our collective understanding of how, why, and when (i.e., under what conditions) organizations can leverage the value in the unexpected, which opens up fruitful avenues for further research.     

Accountability of NGOs in Bangladesh A critical overview

NGOs in Bangladesh have been recognized as effective change agents in the socio-economic arena throughout the world. Their contributions in micro credit, non-formal education and primary health care are widely known. NGOs play a significant role in society. NGO accountability, as a result, has become a critical issue. NGO accountability in Bangladesh has been examined here in relation to patrons, clients and themselves. Of the three relationships only accountability to patrons is in a near satisfactory state. Accountability to clients is handicapped by lack of opportunities of beneficiaries to participate meaningfully in NGO policy making. Accountability to themselves is adversely affected due to the adherence to a strictly hierarchical system and the influence of founding and charismatic NGO leaders.     

Towards an Asian model of human resource management? A comparative analysis of China,Japan and South Korea

There has been much discussion regarding the possible decline and weakening of national systems of human resource management (HRM). Yet, culture and institutions are often cited as the major stumbling blocks to this outcome. Such constraints may dissipate in the analysis, particularly if ‘regional clusters’ are considered where geographic and cultural closeness and ‘openness’ to similar economic pressures exist. In such cases, it might be postulated that convergence in HRM will occur. We argue that China, Japan and South Korea represent such a cluster. This article examines these countries, to see if a degree of convergence is taking place and if it is towards an identifiable ‘Asian’ model of HRM. A model of change is presented that distinguishes between levels of occurrence and acceptance. Details of the development and practice of HRM in each country are then set out. The article ends with a discussion and implications section and a brief conclusion.     

Ansätze und Ergebnisse anglo-amerikanischer M&A-Forschung

Based on a review of established U.S. management journals (1995–2003), six schools of thought are identified within the Anglo-American M&;A research: “Capital Market”, “Principal/Agent”, “Industrial Organization”, “Organizational Behavior”, “Human Resources” and “Strategic Management”. The literature review shows that the definition of M&;A success, the methods applied, and insights from empirical research differ according to the respective school of thought. Empirical studies focus on the resource combinations of merger partners, the specific circumstances of merger negotiations, and on integration management as antecedents of merger performance. Unfortunately, empirical findings have not yet provided reliable explanations for M&;A success. Based on the current state of Anglo-American M&;A research, the authors discuss implications for business practice, identify research gaps, and propose areas for future research.     

Introduction of New Technology with a Sound Transition of the Input-Output Structure

We examine the general equilibrium repercussions associated with the introduction of new technologies, using the generalized Leontief system that allows technological substitutions. We show that an untested introduction of cost-increasing technologies in any industry may result in creating a non-productive technological structure that does not satisfy the Hawkins-Simon condition, following the autonomous dynamic adjustment process with structural transitions in the economic system. Therefore, we propose a practicable control scheme of introducing cost-increasing technologies that strictly avoids the creation of non-productive structures in all periods of structural transition, using the available information on the ex ante technological structure.     

The Creation of the Office for National Statistics

A new Office for National Statistics was created in the United Kingdom in 1996 following a series of developments designed to strengthen the relevance and integrity of statistics. This paper describes these fundamental changes and sets out a blueprint for future progress. It also sets current developments in the United Kingdom in an historical and international context.     

What helps? Women engineers' accounts of staying on

We have considerable understanding of the obstacles that women engineers encounter and the reasons that they leave the field, but we know less about what enables them to remain. Adopting an interpretivist approach, this article examines how a group of British women engineers in two FTSE 100 companies account for “staying on” in their male‐dominated work settings. We delineate four specific forms of help that facilitate women's retention in the field. We argue that exposure to help leads to women developing a habitus that enables them to continue working in engineering. To conclude, we draw on our findings to outline HR practices that will facilitate supportive relationships in the workplace and pave the way towards developing more positive organisational climates.     

论现代物流企业的发展观

物流业经过诸多年的发展目前已经成为最热门的行业之一,物流企业的注册数量也与日俱增,达到前所未有的规模。毋庸置疑,任何企业都希望自己迅速做强做大,并成为真正现代物流企业的典型代表,要实现这一目标一个首要问题就是要解决现代物流企业的发展观问题。