石油化工施工安全管理探索研究

本文首先介绍了石油化工工程的一些特点和安全管理现状,接下来阐述了石油化工施工安全管理工作中存在的一些问题,最后根据安全管理工作中的一些问题提出了一些相应的建议。     

从首钢和成量厂看企业的全面经济核算

扩大企业自主权以来,经济理论界提出了企业全面经济核算问题,很多企业在这方面也进行了一些有益的工作,取得了一些经验。但当前对什么是企业的全面经济核算及如何实行全面经济核算问题还存在着一些不同认识,许多问题仍在继续探讨和摸索中。1982年以     

新民市农田水利工程建设探析

通过对新民市小型农田水利工程建设的调查,指出新民市在农田水利建设和管理方面存在的一些问题,针对这些问题具体提出了一些有关加强水利工程建设和管理的意见和建议,并提出了针对工程项目的后期维护、管理的一些具体措施。     

探讨建筑市场监管中存在的问题与对策措施

该文根据我国建筑市场现状,分析了政府与建筑市场的关系,提出了建筑市场监管现存在的一些问题,并针对这些问题,笔者分享了一些应对措施;以供参考。     

石油工程项目管理机制研究

本文探究了我国石油工程项目管理的团队构成,以及关于实行一些激励和鼓励措施石油机制管理现状,也阐述了目前石油工程项目管理机制当中的问题,并根据问题提出了一些措施展望。     

关于“十三五”行业发展若干重大问题的思考

“十三五”时期,中国石油和化学工业是在宏观经济“三期叠加”的新常态背景下跨入的,也是在宏观经济下行压力很大的风浪中启航的。对行业“十三五”的发展,绝大多数同志思想认识是统一的,但也有一些问题认识不够一致,还有一些问题是需要深入讨论的。对“十三五”行业发展的重大问题,我也进行了一些深入思考,有些问题也进行了换位思考。通过学习和思考,有一些新的收获和新的观点同大家共同分享。     

浅议矿产资源利益分配

本文分析了我国矿产资源利益分配中存在的一些主要问题,进而对这些现存问题提出一些改进意见,以保证矿产资源的利益达到合理的分配,促进我国矿产资源的持续发展。     

实验室危险化学品安全管理中存在的问题和对策

随着时代的不断发展,当前实验室中的相关工作变得越来越多,危险化学品的安全管理工作也变得更为复杂。在这样的情况下难免会出现一些问题,如果不采取有效措施对这些问题加以解决,很有可能导致实验室发生安全事故,进而给实验人员的人身安全带来威胁。为此文章对实验室化学危险品安全管理中存在的一些问题,例如：采购环节、储存环节、使用环节等存在的问题进行了详细探讨,并且结合实际情况提出了一些可行对策。     

强化农电安全培训的思考与探索

介绍了以往农电安全培训工作存在的一些问题及创新安全培训工作的思路,并提出了一些主要的作法。     

热/化学复合采油技术研究现状与进展

针对蒸汽采油中的一些问题发明了热/化学复合采油技术,这是一种提高稠油高采率的开采方法。本文介绍了热/化学复合采油技术的原理,以及其研究进展方向,并且指出了研究中的一些问题。     

Access regulation and the incumbent investment in quality-upgrades and in cost-reduction

This papers studies if access price regulation has an impact on incumbents’ incentives to invest in their network that might differ according to the nature of investments, that is, quality-upgrading and cost-reducing. It is shown that if the marginal cost of quality-upgrading is very low both types of investment are increasing in the access price. If the marginal cost of cost-reducing is very low, both investments decrease after an increase in the access price. Otherwise, a high access price increases the incentives for quality-upgrading and reduces the incentives for cost-reducing. Therefore, regulators should set a higher access price the lower is the marginal cost of quality-upgrading as compared to the marginal cost of cost-reducing.     

液体装卸站油气回收使用中的常见问题及其对策

在化工厂液体装卸站装车过程中,部分上装口外卖物料需要使用油气回收装置,来降低污染和油气浪费,保护装车人员的安全。然而在实际使用过程中,经常出现真空泵高温、油气吸附慢等问题,不仅影响安全生产,而且影响装卸效率,进一步造成罐区憋罐,甚至导致主装置停车。     

欧美主要召回及通报

加拿大召回中国产毛绒玩具。小鸡玩具上的眼睛和小狗玩具上的鼻子都容易剥落,可能造成儿童误食窒息。     

化工企业灭火救援工作的措施

在现代化发展进程中,化工企业在其中占据着重要地位,化工产品的广泛应用和需求,使得中国化工行业企业总量稳步增长。然而,伴随着巨大经济效益的产生,化工企业的安全事故发生率也在逐年增加。化工企业发生的安全事故,情况复杂,常伴随泄漏、扩散、污染和爆炸的发生,出现立体化、大面积、高危险、难以处置等问题。文章结合实际工作经验,针对化工企业灭火救援工作和消防员自我防护问题,提出具体的解决对策。     

Flexibility and quality in logistics and relationships

This research focuses on supplier-buyer relationships in a distribution channel. It uses a contingency theory to claim that, under different environmental conditions, logistics flexibility and relationship flexibility for a focal firm (a manufacturer in this study) will have distinct effects on logistics service quality (when treated as a controllable mediator) and the firm's satisfaction in its relationship with its key downstream account. Using data from a survey of manufacturers in China, it uses structural equation modeling to test the main effects and moderated regression together with moderated path analysis to examine the contingent effects of environmental uncertainty. The results show that, as distinctive capabilities, both logistics flexibility and relationship flexibility have significant positive effects on the level of logistics service quality that the manufacturer offers, which, in turn, enhance how much it values and is satisfied with its relationship with its key account. However, the direct effect of logistics flexibility on relationship satisfaction is stronger under an uncertain environment, while the direct and total effect of relationship flexibility on relationship satisfaction is stronger under a stable environment.     

施工企业工程机械设备管理存在的问题及解决方法

本文主要介绍了当前施工企业机械设备管理过程中存在的几个问题及其相应的解决方法，为施工企业提高机械设备管理水平提供借鉴作用。     

Regulation and investment behaviour in the telecommunications sector: policies and patterns in US and Europe

This paper reports the results of the quantitative analysis of international experience of the relationship between infrastructure investment in the deployment of capacity that can carry large volumes of voice and data traffic and regulatory policy changes in the telecommunications sectors. It looks at the relationship between infrastructure investment for these infrastructure assets and the access pricing régimes for local exchange carriers in the United States and Europe. It then looks at the relationship between various aspects of regulatory and institutional policy changes in Europe and how they affect access prices.The paper finds that a lower access price promotes greater deployment of digital technology among US incumbent local exchange carriers (ILECs). Based on this finding, it suggests that it is in the ILECs interest to have access to their networks encouraged.The European data for interconnection are recent and far reaching conclusions are not feasible, but the findings, however, suggest that competition has worked by facilitating new entry through decreasing interconnection prices, although path dependencies, of existing and traditional concepts, in the mindsets of operators as well as regulators, may account for these findings.     

2021年钢铁行业运行分析与2022年展望

2021年中国在产能产量双控政策下,粗钢产量同比回落,价格高位震荡后呈下行态势。展望2022年,国家或将延续产能产量双控政策,供给仍然受限,而需求侧受宏观经济同比下行影响,也将同比下降,钢材价格支撑强度下降,平均价格或低于2021年,行业整体效益将下滑。     

推进西南地区钢铁工业重组整合的难点及对策

西南地区钢铁企业规模小、分布散,落后产能占相当比重,装备水平较低,总体竞争力不强,必须抓住当前的有利时机,在国家、地方政府的大力推动下,充分发挥武钢等优势企业的主导作用,加快推进西南地区钢铁企业的重组整合工作。     

Practice and potential in engineering education in Germany

English abstract In a long-term study, our research has shown that young engineers in industry experience a lack of knowledge, skills and competencies in nearly all non-engineering areas of work. Hence we have implemented within our university, educational innovations to improve this situation. These include the provision of an industry forum and course in which students work in small groups in a project which is a real life problem.

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German abstract In einem mehrijährigen Forschungspojekt Konnten wir zeigen, daß jungingenieure in der Industrie Defizite im Bereich nichttechnischer Ausbildung-sinhalte erfahren. Deshalb haben wir in unserer Hochschule zusätzliche Programme Für Studierende der Ingenieurwissens-chaften eingeführt.

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Hans Wankum and Dietrich Brandt Centre of Research and Development in Higher Education (HDZ) University of Technology (RWTH), Aachen, West-Germany.