鄂尔多斯周缘地震带中长期地震趋势估计

本文基于一定的地震资料,分别应用最大熵原理、贝努里概型以及计算地震复发周期的经验关系式,对鄂尔多斯周缘地震带进行了中强地震的中长期地震趋势估计。     

A critical review of the water quality classification system in Turkey: A case study on Meric Basin

An 11-year period of water quality data, collected by the Directorate of Sate Water Works of Turkey are thoroughly analyzed for the purpose of implementing water quality classes to water resources in the Meric Basin, located on the European land mass of Turkey. Water quality parameters are divided into four groups as physical, organic, inorganic, and bacteriological. The quality class of each group is evaluated by taking into account the poorest quality of any parameter in the group, after which a quality rank is assigned to the sampling station and the waterbody in question. This method of water quality classification imposed by the Turkish Water Quality Act, is then criticized with respect to a statistical approach.     

涪江上游滑坡相关因素研究

采用灰色系统理论的关联度分析方法，研究了涪江上游骨滑坡的主要形成条件及触发因素。结果显示，相对主同差是滑坡的主要形成条件，地震是滑坡的主要触发因素，此外，还对滑坡相关因素进行了相关显著性比较，评价了每项相关因素的其中所起的作用，最后讨论了灰色系统理论的关联度分析方法在滑坡研究中的利弊。     

长江上游攀西—六盘水地区资源开发与环境保护

长江上游攀西——六盘水地区是个资源富集的“金三角”。通过交通先行,加快资源开发,对增强21世纪经济发展后劲意义重大。但生态环境恶化,急需加强保护。     

21世纪住区建设

面对世界发展趋势和中国建设高潮期,21世纪住宅建设需体现可持续发展,引入信息技术和新材料等高新技术,适应居住生活的发展。本文概述了当前世界发展趋势和国家住宅建设目标,住宅建设面临的科技问题,着重论述21世纪住区建设的规划设计原则。     

江淮流域大洪水的因子分析及成因链初步构造

结合 1998年长江流域的特大洪水 ,提出了洪水成因链的概念 ,分析了各个物理因子对江淮洪水的影响。指出影响江淮洪水的物理因子都是层层相接、环环相扣的 ,它们组成了一个互相联系、互为因果的洪水成因链。成因链上物理因子之间的正反馈作用和消长作用 ,导致成因链上各个因子的致洪理论都不能完全地自圆其说 ,因而也无法完全确定地用于洪水预测。只有深入探讨洪水成因链上物理因子之间的正反馈作用和消长作用 ,对它们进行全面综合的诊断分析 ,才能提高江淮洪水预测的准确率。     

Sustainable Development and the Role of the Financial World

The incapacity to finance sustainable development through philanthropic official assistance turned the Johannesburg Summit to business world and the financial industry. Pioneering financial institutions – including development banks and private banks – have developed a wide range of innovations that can support sustainable development. This article highlights a few innovative products and markets and focuses on the progress made by financial players on the level of standards, metrics and guidelines to improve sustainability management systems, reporting and accounting practices and the multi-stakeholder dynamic. The role of the socially responsible investing (SRI) community has been underexposed by the Summit. Through its voice and market success, SRI has moved from a green market niche to the mainstream, however not becoming mainstream. The invaluable levering effect of SRI has just been discovered by authorities and market regulators and is becoming instrumental. In order to show the business case of Corporate Social Responsibility and to prove the financial viability of the People, Planet, Prosperity investing approach, the SRI community should critically reflect on its own quality assurance systems, sound disclosure and verification practices.     

经济发展成本分析:可持续发展经济学的理论基础

可持续发展战略存在着理论与实践上的严重反差，其主要原因是可持续发展经济缺乏统一的理论基础，本文通过对经济学不同流派关于可持续发展问题研究的评析，认为可持续发展经济学需要建立一个统一的理论基础，并提出经济发展成本分析是可持续发展经济学的理论基础，围绕这一理论基础对可持续发展的概念进行了重新界定，并主张要把制度的激励与约束以及政策的引导纳入可持续发展经济途径研究的视野之中。     

区域大气环境容量与基础工业布局研究──以镇江为例

大气环境容量是工业布局的影响因素之一。基于大气科学理论及运筹学的线性优化，创建了一个由三维中央尺度风场动力学模式、三维大气扩散数值模式及线性优化容量模式构成的动态优化区域大气环境容量模拟系统，并用该系统就镇江市区的大气环境容量及各污染源的最优排污量进行了计算，由此对镇江市现有重点污染企业的最优排污量及发展提出意见，并对未来基础工业的布局提供依据。该模拟系统具有普适性，故只要收集到模式所需要的长江沿岸地区的地理、气象及污染源资料，即可计算沿江地区的大气环境容量及基础工业企业的布局与规模，为长江产业带建设提供科学依据。