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岩土工程勘察工作必须全面掌握和满足规范要求,但在实际工作中由于岩土工程勘察工作所接触的对象分布广、变化较大,同时也有一定的区域性。这就要求岩土工程勘察工作者在实践中不断总结提高。通过对岩土工程勘察工作中发现的一些问题进行了阐述,提出了一些方法和建议,供同行参考。 相似文献
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针对地质工程勘察中最为重要三个勘探要素(现场勘察原始数据采集,土工试验以及岩土工程分析评价)经常出现的问题,本人以多年的地质勘察相关工作经验结合我国现行的行业标准和规范,对其进行较为深入地分析,并提出了自己的见解。 相似文献
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浅谈岩土工程施工监理方法 总被引:1,自引:0,他引:1
岩土工程施工监理应该做到一个必须、两个验收、三个监理活动、四步报验、五项注意的监理方法。根据建设工程监理规范、相关标准以及岩土工程施工特点,总结出了要做好岩土工程的施工监理,必须做好以下几个方面的工作。 相似文献
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伴随着我国经济建设的飞速发展,优化岩土工程勘查工作的必要性越来越强,并且岩土勘察工作在现实生活中的作用越来越大,因此怎样能更有效地进行岩土勘察工作自然显得尤为重要。但是现在整个岩土工程勘查工作仍然存在很多问题,需要不断的去发现并且去解决,只有这样才能使岩土工程朝着更标准、更规范的方向发展。文章主要对优化岩土工程勘察工作的措施进行分析。 相似文献
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浅谈岩土工程勘察中的常见问题及其解决方法 总被引:1,自引:0,他引:1
文章提出了岩土工程勘察中的一些常见问题:勘察报告不能满足设计要求、合理选择原位测试方法、小项目取样和原位测试数量不能满足规范要求、土工试验方法和岩土工程参数选取,并按照提出问题、分析原因、明确解决问题办法的思路一一进行了论述。 相似文献
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岩土工程勘察中存在的问题及创新途径 总被引:1,自引:0,他引:1
包杰 《中小企业管理与科技》2011,(10)
岩土工程勘察是应用岩土工程的观点、技术和方法,查明、分析、评价建设场地的地质环境特征和岩土工程条件.工程建设前,进行岩土工程勘察,查明建设场地的地质条件,对存在或可能存在的岩士工程问题提出解决方案,对存在的不良地质作用提前采取防治措施,可以有效防止地质灾害的发生.同时,岩土工程勘察所占工程投资比例甚低,通过勘察可以充分利用有利条件,避免或改造不利条件,减少工程后期处理费用,提高工程质量.传统的勘察手段以及传统的工程勘察方法已经显得力不从心,在岩土工程勘察的过程中出现了很多不规范行为.本文就这一问题进行详细探讨,通过勘测的实例来说明岩土工程勘测中的问题,以及解决的措施. 相似文献
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岩土工程勘察具有一定的专业性与复杂性,影响整个工程的施工质量。岩土工程勘察过程中面临各种各样问题,技术人员需要掌握相关技术,全面了解施工区域的环境、水文等因素,为岩土勘察工作的高效开展奠定基础。文章列举各项岩土工程勘察技术,通过勘查前、勘查过程中以及勘查结束后三个阶段浅谈在复杂地形条件下如何有效实践岩土工程勘察技术,分析技术有效应用要点。 相似文献
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Value at Risk in the Suburbs: Eminent Domain and the Geographical Politics of the US Foreclosure Crisis
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Christopher Niedt Brett Christophers 《International journal of urban and regional research》2016,40(6):1094-1111
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. 相似文献
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Christian Busch 《Journal of Management Studies》2024,61(3):1110-1151
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. 相似文献
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Mohammad Mohabbat Khan 《Public Management Review》2013,15(2):267-278
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. 相似文献
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Chris Rowley John Benson Malcolm Warner 《International Journal of Human Resource Management》2013,24(4-5):917-933
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. 相似文献
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John Pullinger 《Revue internationale de statistique》1997,65(3):291-308
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. 相似文献
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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. 相似文献
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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。 相似文献
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大体积混凝土的裂缝问题是实际工程中长期困扰工程技术人员的问题,其控制技术的研究是混凝土结构研究的热点问题,具有重大的学术价值和潜伏的工程背景。 相似文献
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This paper focuses on the fashion industry, one characterised by issues such as dramatic shifts in the scale and power of
major retail buyers in the market, the advent of retailer own brands, and the nature of sourcing and supply chain decisions,
issues that are increasingly global in nature. The aim of this research is to explore the nature of relationships between
UK high street multiple fashion retailers and their contracted suppliers, many of whom are entrepreneurial firms by most definitions
of the term. Four core themes emerge from the literature and provide a framework for the research, namely, power, process,
partnership, and people. The research approach was qualitative, and conducted over a period of twelve months. The paper ends
with an agenda for future research. 相似文献