安全工程专业人才培养模式及课程体系研究

以最近四届本科学生为试点,结合本校安全学科特点,采用2+2的培养模式,构建了"精化基础理论、优化专业知识、强化实践能力、深化素质教育"的课程体系,阐明了安全工程专业人才培养途径,实现了"基础厚、知识面宽、实践能力强、综合素质高、德才兼备"的具有创新精神的应用型高级专门人才培养,在保持特色和优势的前提下,成功地实现了由面向煤炭(单一)行业的安全人才培养到面向多行业的高素质安全人才培养.     

北京市完善工程保证担保制度的对策研究

推行工程保证担保制度是控制建设工程风险的一种有效手段。北京市在推行工程保证担保制度过程中,存在建设市场主体对工程保证担保的需求不足、工程保证担保费用没有资金来源、占用企业授信额度较大、工程保证担保市场运行不规范、缺乏对工程保证担保的有效市场监管等问题。通过研究,作者提出建立北京市工程建设领域的信用信息体系和工程保证担保信息统计分析系统、修改工程建设领域的概预算编制方法和会计制度、制定工程担保机构资信及担保能力评价标准体系与评级制度等解决对策。     

城市灯控交叉口慢行交通违章行为及对策

为分析城市灯控交叉口慢行交通违章行为的诱因,寻求有效的治理对策,分析了相关违章案例的特性和慢行交通管理法规。分析认为,在合理设计城市灯控交叉口的前提下,慢行交通参与者片面理解《中华人民共和国道路交通安全法（2007修正）》第76条、缺乏安全意识、违章成本低且执法成本高,造成其违章行为屡见不鲜。分析结果表明,完善交通法规的科学性、严肃性、适应性和普及学校、社会安全教育,提高慢行交通参与者的安全意识,有利于降低城市交叉口慢行交通违章率,创建安全高效的城市道路交叉口。     

黄大豆系列组合保证金研究

大连商品交易所对黄大豆1号、豆粕和豆油合约实行单个品种的静态收取,但基于组合计算动态收取已成为保证金制度发展的趋势。根据非参核密度估计和copula中的kendallτ方法对大连商品交易所黄大豆1号、豆粕和豆油的大豆系列组合保证金的实证结果,非参数核密度估计方法可以很好地估计覆盖市场风险和流动性风险的保证金,而copula中的kendallτ有效定量了不同品种问的相依性,克服了线性相关系数在衡量期货合约间非线性关系时的缺陷。这两种方法的结合体现了不同品种间的风险对冲,有效地降低了保证金要求水平,也提高了风险管理效率。     

论建设工程投资控制

建设工程投资控制贯穿于项目建设的全过程。本文从决策、设计、招标和施工四个方面简要介绍了投资控制的方法和采取的措施。指出在工程建设过程中把技术与经济有机结合,通过技术比较、经济分析和效果评价,正确处理技术先进与经济合理两者之间的对立统一关系,力求在技术先进条件下的经济合理,在经济合理基础上的技术先进,把控制工程项目投资观念渗透到各阶段之中。     

论科研对无机非金属材料工程专业教学的促进作用

阐述通过科研活动带动、促进无机非金属材料工程专业的本科教学工作的思考、做法和实际效果。教师通过科研项目完善了本科实验项目内容,培养学生实践与创新能力,丰富了教学内容,增加了学生的就业率。     

A decision-based approach: application to the automatic design of process planning

The notion of centre of decision presented in this article defines a conceptual and generic model enabling us to represent and use expert knowledge. It is suitable when the problem to be solved can be broken down into a sum of interdependent subproblems. Actions can be planned progressively and previous decisions can he modified by a backtrack mechanism. This principle is iterative. The structure is made up of many independent rules and an action plan. The customization of the application is possible even if the software evolves with future updates. This model has been applied in the LURPA-TOUR software which is a computer-aided process planning system for rotational parts.     

Engineering education on production management. Different levels and degrees in five European countries: a comparison

The paper summarizes the results of the work-session ‘Education on Production Management’, organized during the Workshop and Summer School ‘Advanced Topics in Production Systems Design and Management’, held in Varenna (Lecco, Italy), from 1–4 June 1994. The organization of studies in the production management field in Denmark, France, Germany, Italy and Norway is outlined. A comparison between them shows a range of different solutions that must be understood to reach the goal of an effective exchange of production management people throughout the European Community.     

Market‐Implied Spread for Earthquake CAT Bonds: Financial Implications of Engineering Decisions

In the event of natural and man‐made disasters, owners of large‐scale infrastructure facilities (assets) need contingency plans to effectively restore the operations within the acceptable timescales. Traditionally, the insurance sector provides the coverage against potential losses. However, there are many problems associated with this traditional approach to risk transfer including counterparty risk and litigation. Recently, a number of innovative risk mitigation methods, termed alternative risk transfer (ART) methods, have been introduced to address these problems. One of the most important ART methods is catastrophe (CAT) bonds. The objective of this article is to develop an integrative model that links engineering design parameters with financial indicators including spread and bond rating. The developed framework is based on a four‐step structural loss model and transformed survival model to determine expected excess returns. We illustrate the framework for a seismically designed bridge using two unique CAT bond contracts. The results show a nonlinear relationship between engineering design parameters and market‐implied spread.     

拓展的质量屋及其应用研究

在评述国内外对质量功能展开(QFD)研究的基础上,论述了传统质量屋所存在的一些缺陷;提出了拓展的质量屋(EHOQ)框架;对拓展的质量功能展开(EQFD)的应用前景进行了介绍,并对EQFD在三维并行工程中的应用进行了简要的4级展开,对企业有较强的指导意义。另外,对EQFD在企业管理中的应用作了简要的介绍。