锦屏一级水电站坝基f2断层水泥灌浆施工技术     

刘涛  陈春霞  汤浩 《长江工程职业技术学院学报》2011,(4):10-12

断层及层间挤压错动带采用高压水冲洗置换灌浆的方式进行处理,能够冲洗出一部分软弱介质,冲洗后的空腔再采用水泥浆液进行置换固结灌浆,相当于在断层上施加了水泥柱桩,提高了断层基础的承载力。本文介绍锦屏一级水电站大坝左岸f2断层高压冲洗水泥置换灌浆加固施工技术的成功运用。  相似文献   

Fostering Social and Emotional Skills for Well-Being and Social Progress     

Koji Miyamoto  Maria C. Huerta  Katarzyna Kubacka 《European Journal of Education》2015,50(2):147-159

Children need a balanced set of cognitive, social and emotional capabilities to adapt to today's demanding, changing and unpredictable world. OECD countries and partner economies recognise the importance on the holistic development of individuals. However, there are big gaps between stakeholders' knowledge, expectations and practices on how to foster such skills. This paper presents evidence on the importance of social and emotional skills; on how policy makers and schools are currently enhancing and monitoring such skills; and, on the existing gaps between knowledge, expectations and practices to mobilise these skills. The paper concludes by pointing ways in which education stakeholders can do more to better develop and mobilise the skills that drive individual's well-being and social progress. The paper draws on findings and frameworks that are being published in a full OECD report entitled ‘Skills for Social Progress: the Power of Social and Emotional Skills’ in the first half of 2015.  相似文献   

湖南省工业集聚的空间关联性研究     

陈赤平  罗运辉  张紫琴 《湖南师范大学社会科学学报》2015,(3):109-117

湖南省各市州的工业总产值之间在空间上存在相关性,工业发展水平相近的市域有显著的集聚特性,但不同地区集聚程度存在显著差异。长株潭是我省工业发展的核心增长极,也是工业发展的热点区域;湘南部分地区和湘西地区是全省工业发展的“凹地”,处于工业集聚的边缘地带;工业发展的冷点区则集中在西北的市州。湖南省未来工业空间集聚格局,应该以长株潭为核心集聚区域,以连接长株潭与四大次级增长圈的交通道路和经济成长带为轴线,逐步向周边拓展,从而形成圈层状工业空间集聚结构。  相似文献   

Financial information management for university departments,using open-source software     

《International Journal of Information Management》2014,34(2):191-199

This paper presents a model to analyse the different outcomes generated by the application of Task-Technology Fit (TTF) theory to economic and financial information management in university departments. This model extends that proposed by Goodhue (1995), in two ways: (i) a key role is played by the manager in designing the technology and in performing the task in question. Both of these aspects can be modified, depending on the evaluation made of a series of characteristics (or dimensions) inherent to the model. (ii) The free dissemination of the source code of the application not only allows the transfer of knowledge, but also creates virtual communities which, through collaborative work and the exchange of experiences, can achieve a better fit of the technology to the task at hand. This model has been introduced in several departments at the University of Granada (Spain), and evaluated in terms of the results obtained at both individual and group levels. This evaluation was conducted by means of in-depth interviews with departmental managers.  相似文献   

功能语篇分析浅谈     

刘英 《大众科技》2014,(6):265-267

基于Halliday系统功能语言学中的文化语境和情境语境及其对应的纯理功能理论,就马丁·路德·金(Martin Luther King)在林肯纪念堂前向25万人发表了著名的演说《I have a dream》的一段节选进行语篇分析,说明其在上述方面意义和信息传达上的语篇特点。  相似文献   

Eleventh- and Twelfth-Century Similarities in the Norman Influence,Contact and “Conquests” of Sicily,Southern Italy and England     

Melissa Sartore 《Al-Masaq: Islam & the Medieval Mediterranean》2013,25(2):184-203

The establishment of the so-called “Norman World” is a debated phenomenon. The influence of the Normans can be found throughout Europe in matters of politics, warfare, and cultural interaction. The empire established by the Normans from the tenth through the thirteenth centuries was based upon the fighting prowess and military might of a people led by notable men such as William the Conqueror and Robert Guiscard. The similarities and differences between the Norman conquests of the eleventh century reveal reciprocity in contact, influence, and exchange among Norman populations. Similarly, the autonomy and distinctness of Norman populations from England to the Mediterranean remained. This article explores the extent of Norman contact, areas of influence and methods of exchange during the most active Norman conquests of the Middle Ages.  相似文献   

组态软件实时数据库系统研究及设计     

漆婧 《教育技术导刊》2009,8(9):156-159

利用Windows的DLL(动态连接库)和全局共享内存技术来建立系统实时数据库的设计思想,采取传统数据库系统、文件系统和内存数据库系统兼用,利用多种存储介质来构造系统的实时数据库系统,并通过给用户提供一套接口标准——实时数据库系统接口,来实现I/O驱动程序与用户程序和实时数据库系统间的高速数据传递。  相似文献   

Social and dimensional comparisons in math and verbal test anxiety: Within- and cross-domain relations with achievement and the mediating role of academic self-concept     

《Contemporary educational psychology》2017

The present study builds on two strands of research: (1) the recently established generalized internal/external frame of reference (GI/E) model assuming social (comparing one’s achievement in one domain with the achievement of one’s peers in the same domain) and dimensional (comparing one’s achievement in one domain with one’s achievement in another domain) comparison processes in the formation of motivational constructs and self-perceptions, and (2) research on domain-specific facets of test anxiety. Using a sample of 5135 German seventh grade students, it is tested whether and how both comparison processes are involved in the formation of domain-specific facets of test anxiety when considering both the emotionality and worry components of test anxiety, and whether the relation between achievement and test anxiety is mediated through academic self-concept. When applying the GI/E model to test anxiety, the results showed negative relations between achievement and test anxiety within math and verbal (German) domains, but partially positive relations across domains. This pattern of relations emerged for both the worry and emotionality components while stronger achievement relations were found for worry. These findings indicate that dimensional achievement comparison processes operate in the formation of domain-specific test anxiety. Domain-specific academic self-concepts were found to mediate the relations between achievement and test anxiety within and across domains, the mediation being stronger for worry than for emotionality as an outcome. Boys and girls did not differ regarding direct and indirect relations among constructs. Implications for research on dimensional comparison processes and test anxiety are discussed.  相似文献   

浙江东部凤仙花属一新种     

金孝锋  丁炳扬 《中国科学院研究生院学报》2002,40(2):167-169

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Winsock的异步模式探讨     

池莹 《科技广场》2007,(5):63-65

讨论了使用Winsock实现异步通信的I/O模型的特点,通过分析比较,总结了各种I/O模型的适用情况,为应用开发提供了合理的建议。  相似文献