浅谈数字化采油厂高技能人才的培养

面对油田数字化变革的挑战,建设一支高素质、懂数字化、会应用数字化、能驾驭数字化的高素质员工队伍是采油厂的必然选择,数字化油田不仅要求有先进的数字化硬件设备,科学合理的人才管理机制,更需要掌握数字化应用及维护的高技能复合型人才。培养这样的复合型高技能人才是数字化采油厂持续发展的关键。     

浅析数字化控制技术在电力管理中的应用

本文对数字化在电力管理中应用做了阐述,分析数字化控制电网面临的挑战,对数字化在电网应用中的体系结构以及数字化对电网信息集成进行研究,展望了数字化在电力管理中的前景。     

数字化测绘技术在工程测量中的应用

随着科学技术的发展,数字化技术在各行业的应用越来越广泛。工程测量中,数字化技术的应用,对测绘技术的影响十分深远,改变了工程测量的方法。通过研究数字化测绘技术,介绍数字化测绘技术并分析其优点,探讨数字化测绘技术在工程测绘的应用。     

现阶段工程测量中数字化测绘技术的应用分析

简单介绍了数字化测绘技术的应用价值,从地图数字化、数字化成图两方面分析了数字化测绘技术,并论述了数字化测绘技术的应用要点,最后总结了现阶段数字化测绘技术在工程测量中的具体应用,让工程测量结果更具精确、高效性。     

核电站建造阶段数字化转型应用实践

文章分析了核电站建造阶段在传统管理模式下存在的问题及行业数字化转型的现状,结合W公司在核电站建造阶段数字化应用的实践经验,提出从工程实体的数字化与人、机、料、法、环等工程各生产要素的数字化应用出发,全面推动核电站建造阶段数字化应用与转型.     

浅析数字化建筑设计模式及其应用

数字化技术在各个领域都得到了广泛的应用,数字化技术在建筑设计中的应用使设计出来的建筑更满足现代建筑的实用要求和审美要求,是数字技术和建筑完美结合的一种表现。本文通过对现代数字化建筑设计模式进行浅析,了解建筑设计中数字化技术的应用,明确数字化设计模式在建筑设计中的重要意义。     

物联网、数字化市政技术在“包头市市政设施数字化监控与管理系统”中的综合应用

本文以已建的＂包头市市政设施数字化监控与管理系统＂和规划建设中的＂包头市城市建设数字化监控系统＂为基础,围绕物联网技术的应用、数字化市政技术的建设框架和具体技术应用,论述了如何在数字化城市建设管理、数字化市政、数字化照明等多个领域中如何应用物联网技术,实现物联网技术和地理信息技术在＂数字城市＂建设中的紧密结合。     

数字化测绘技术在城市建设中的应用

文章首先介绍了数字化测绘技术的主要种类,然后分析了数字化测绘技术在城市建设中应用的优势,最后阐述了数字化测绘技术在城市建设中应用的实践,包括原图数字化处理在城市建设中的应用、地面数字测图在城市建设中的应用、数字摄影技术在城市建设中的应用、GPS技术和RTK技术在城市建设中的具体应用。     

数字化在管道建设中的应用

随着数字技术的发展和应用,数字信息化已经是施工管理的一个重要组成部分,本文结合有关数字化管理的应用,更新传统的管道建设管理手段和理念．在数字化管道建设方面探讨出新的方向．推进数字化管道建设进程,达到项目管理数字化、设计管理教字化、采办管理数字化、施工管理数字化、运营管理数字化,从而提高管道设计、施工、运营的管理水平。     

工程施工行业与数字化技术的相关性思考

数字化技术在各领域中都有着广泛应用,在工程施工行业中的应用价值也逐渐凸显出来,成为工程施工行业关注重点技术。为更好地对数字化技术展开应用,确保我国工程施工行业发展能够得到有效推动,将通过对数字化施工概念的介绍,对数字化技术在工程施工行业中的应用价值以及具体应用方式展开探讨。     

污泥制砖存在问题浅析

污泥制砖符合国家的环保政策,但在技术方面还待进一步创新和突破。为此分析了污泥制砖在技术方面、环保方面和社会大众认可方面存在问题及相应的改进措施。     

干旱区绿洲环境下的新疆小城镇建设投资

一、研究区域基本现状新疆地处欧亚大陆腹地,地貌轮廓表现为“三山夹两盆”,山地与平原的面积大致各占50%,镶嵌于戈壁沙漠的绿洲仅有7万平方公里。新疆土地面积166.49万平方公里,占全国总面积的六分之一。气候干旱,荒漠广布,是中国最大的干旱区,是亚洲干旱核心区,也是世界上著名的干旱区之一。水资源短缺,生态极度脆弱。新疆2004年底有1950万人,人均GDP已经超过了1000美元,城镇化进入了快速发展阶段,特别是小城镇的发展速度较快。但新疆特殊的干旱区绿洲环境,使得小城镇的发展存在许多问题。一是城镇规模小而散,基础设施配套差,城镇集散和…     

Levels of manganese in the urine of female farmers in non-polluted regions in Japan

Nearly 1500 urine samples were collected from female farmers in eight regions widely scattered in the islands of Japan in the winter of 1987-1988. The samples were analysed for manganese by wet ashing and flameless atomic absorption spectrophotometry under strict quality control. The values observed after adjustment for a specific gravity of 1.016 were distributed log-normally with a geometric mean of 0.65 microgram/l and a geometric standard deviation of 2.47. There was no effect of aging or any effect of smoking on the urinary manganese concentration. The inter-regional difference may be present but not yet conclusive. As no sex difference was observed in a previous study, it may be possible to deduce that the value may possibly stand for the "background" level of both men and women, either smoking or non-smoking, among the general Japanese population. The observed value is discussed in comparison with values reported in the literature.     

Typification of Fires in Buildings in Spain

Although the Dirección de General de Protección Civil (DGPC), an agency of the Spanish government, has been responsible for the collection of data and the statistical analysis of fires since 1985, it has not as yet issued any reports. It is true that a couple of studies have been made, but in neither case did they use a standardized methodology but relied simply on the heterogeneous information provided by the fire brigades which cooperated in the studies. At that time Spanish fire brigades did not have special units for professional fire investigation, nor was the information derived from standardized methodologies suited to research purposes. In addition, information was extremely scarce and basic, focussed only on the fire, the use of the building and personal data of the victims. In this context, the project for a Fire Investigation Unit in the Fire Brigade of Málaga (the sixth largest Spanish province in inhabitants) was set up. Although inspired in the methodologies used in the USA and in the UK, the aim was to create a customized methodology for the first scientific investigation of fires in Spain. Our research was conducted in 2007. Using the methodologies of the USA and the UK, our own methodological approach and the Spanish regulations, we drew up a questionnaire with 110 variables arranged into 6 modules. We studied 96 fires out of the 154 emergency fire calls received in 2007, having omitted some emergency calls for various reasons. Our results revealed that it was necessary to generalize the installation of fire extinguishers in residential buildings, to train the general public in the use of these devices, to promote the use of fire and smoke detectors in residential buildings, to encourage the inspection and control of old electric installations and to monitor the new installations, to generalize the implementation of emergency and evacuation plans and to design new systems and materials for the cabinets where hand-held extinguishers are stored.     

分光光度法测水中余氯

介绍了用双硫腙分光光度法测定水中余氯的新方法，阐述了其测定试验过程，根据试验结果显示，其结论符合国家标准，表明该方法可用于自来水等样品中余氯含量的测定，结果比较准确。     

Intersections of inequality in homeownership in Sweden

Abstract

Inequalities relating to ownership of housing have become a major issue de jour in many Western societies. This article examines how the distribution of homeownership in Sweden relates to two factors widely seen as significant to such inequalities, namely parental tenure status and place of birth. We use longitudinal registry data to examine the bearing of these two factors on individual-level tenure progression since the beginning of the 1990s for persons at different stages of their housing careers. We extend existing understandings of Swedish homeownership patterns by demonstrating that inequalities relating to place of birth and parental tenure intersect with one another in ways that substantially advantage certain subgroups while disadvantaging others, and by demonstrating that experiences of entry into homeownership have in recent years been changing in markedly different ways for these different subgroups. Overall, Swedish homeownership inequalities, far from dissipating, appear to be hardening along existing lines.     

莳花在城市绿化中的应用

目的:花化、香化、彩化已成为城市园林绿化的主要趋势,也是为满足人们对环境要求越来越高的一种心境。方法:选择采用莳花能表现出品种繁多,色彩艳丽等不同的方式,从而能在很大程度上丰富了植物造景的层次感要求。结果:能使其达到美化环境、增添节日气氛、提高绿化品质等方面有着突出的作用。结论:莳花造景对城市的美化可达到立杆见影效果,从而提高城市的形象和品位。     

日本城市浅层地下空间利用的新成就

本文结合日本川崎市站前广场和神户市哈巴兰德地区的立体化再开发，分析介绍当前日本浅层地下空间开发利用的成就和特点。     

遗传算法在边坡稳定系数计算中的应用

边坡稳定性的关键问题是确定最危险滑动面(潜在最危险滑动面)和边坡的稳定系数。国内外一般是采用先假定边坡滑移模式,然后近似确定最危险滑动面,再求近似的边坡稳定系数的方法来分析边坡的稳定性,但假设的边坡滑移模式难以反映边坡滑移的实际状态。因此本文探索利用遗传算法搜索最危险滑动面,并得到最小稳定系数及对应的最危险滑动面曲线,取得了较好的效果。     

建筑设计创作中的地域文化探索——合肥文博苑创作体会

探索地域文化的发展是民族发展的重要课题。合肥文博苑建立在新城区,作者在其建筑与环境的创作中,既保持合肥地域文化传统,又体现现代文化精神。