An integrated assessment model for cross-country pipelines

The cross-country petroleum pipelines are environmentally sensitive because they traverse through varied terrain covering crop fields, forests, rivers, populated areas, desert, hills and offshore. Any malfunction of these pipelines may cause devastating effect on the environment. Hence, the pipeline operators plan and design pipelines projects with sufficient consideration of environment and social aspects along with the technological alternatives. Traditionally, in project appraisal, optimum technical alternative is selected using financial analysis. Impact assessments (IA) are then carried out to justify the selection and subsequent statutory approval. However, the IAs often suggest alternative sites and/or alternate technology and implementation methodology, resulting in revision of entire technical and financial analysis. This study addresses the above issues by developing an integrated framework for project feasibility analysis with the application of analytic hierarchy process (AHP), a multiple attribute decision-making technique. The model considers technical analysis (TA), socioeconomic IA (SEIA) and environmental IA (EIA) in an integrated framework to select the best project from a few alternative feasible projects. Subsequent financial analysis then justifies the selection. The entire methodology has been explained here through a case application on cross-country petroleum pipeline project in India.     

环境和质量管理体系一体化实质分析

阐述了过程方法在ISO14001（2004版）环境管理体系标准和ISO9001（2000版）质量管理体系标准中的运用。介绍了过程的概念、过程特性的概念、过程的输入和输出要求。分析了环境管理体系和质量管理体系一体化的实质及其意义。指出一体化管理体系不是将2个标准中要素的要求简单叠加。     

环境保护系统参与空间规划的思考与建议

空间规划体系下,环境规划在空间落地性以及精细化程度上存在短板。建议环境规划进一步完善生态保护红线制度,探索环境质量底线、环保负面清单的划定技术思路与技术路线,推动环境保护系统化参与空间规划。     

异构环保信息资源整合及归档系统的开发与应用

随着环保信息资源的不断丰富,不同应用系统生成的各种异构数据日益增多,信息孤岛现象十分严重。异构环保信息资源整合及归档系统将分散的信息系统进行有效整合,在异构平台上实现了信息收集、流转及共享利用,全面提升了环保档案的信息化建设水平,为新时期下环保档案信息管理工作提供了一条新途径。     

南京青奥会环境保障经验及后青奥环境监管对策研究

文章介绍了南京在青奥会环境保障方面的管控措施与取得的成效,认为南京青奥环境保障成功的关键在于高效畅通的运行机制、强力有效的控污手段、不遗余力的执法监管、紧密配合的区域联防,以及科技支撑的科学决策。最后,从构建南京都市圈生态环保一体化格局、实施重点片区工业布局优化调整、淘汰落后产能、建立环境执法高压严管长效机制等方面,提出了后青奥时代南京加强环境监管、改善环境质量的对策与建议。     

Criteria for the Assessment of Sustainable Water Management

Pressure on the world’s water resources is increasing, restraining social and economic development in many countries, and threatening ecological values in others. In order to manage water resources in a more sustainable manner, new planning methodologies/processes for river basin management need to be developed. This study attempts to construct a set of useable normative criteria for the analysis and evaluation of such processes. The criteria were designed as a response to the lack of deductive approaches in the evaluation of methodologies and working procedures used in the context of river basin management, making it possible to highlight their potential for sustainable development. The criteria are based on the twin concepts of participation and integration. These concepts function as well-established dimensions of both sustainable development and sustainable river basin management, and they are of significant methodological relevance. A synthesis of the key aspects connected to the two concepts is undertaken, based on a broad literature review. Focus is laid on how in methodological terms, and in relation to regional water management, to achieve participation and integration in a decision-making or planning process. The criteria are concerned with how knowledge and values are integrated into the planning process and how commitment, legitimacy, or acceptance for the resulting plan is generated.     

基于安全格局理论的国土空间规划冲突协调途径

为解决国土空间面临的城市蔓延、乡村空心化、环境退化等系统性问题,国土空间规划需要整合出于各部门利益最大化制定的、时常是相互冲突的规划方案,实现“多规合一”。基于安全格局理论提出协调规划冲突的途径,包括：（1）在认识层面,将国土空间规划视为理性过程,利用最小—最大约束途径制定可辩护的规划方案,通过空间博弈协调对有限土地的竞争、寻求各方均可接受的结果;（2）在操作层面,首先识别作为保障自身目标、协调各方利益依据的安全格局,然后据此对空间用途进行谈判。实践中需要建立协调规划冲突的制度机制,并在多方博弈中优先考虑处于劣势的生态和自然资产,通过建立生态安全格局和生态基础设施提供综合生态系统服务,再造秀美河山。     

水环境数学模型与GIS的集成研究

从地理信息系统(GIS)的功能特点、环境信息的特性和水环境数学模型软件应用时存在不足的3个方面分析了GIS和水环境数学模型软件集成的必要性.介绍了GIS和水环境数学模型的集成方式以及苏州河三期综合整治决策支持系统的主要功能结构,重点从GIS和水环境数学模型集成方面介绍了地图矢量化、模型计算结果转化为相应数据库文件、数据库文件和GIS实现绑定以及断面水位动态演示的实现方法和重要作用.     

宁安市污水处理厂一体化工艺应用的探讨

通过一体化A/O改良工艺应用,分析其去除COD效果.     

课证融合模式下实训教学改革研究

课证融合模式就是将课程与职业资格证书相结合的教学模式,是对职业教学改革的探索。但当前存在的实训教学标准模糊、校企合作实训教学条件不足、教师队伍转型滞后、教材开发混乱等现象严重阻碍了课证融合模式的推行,职业院校应当从明确考核评价标准、改进培养方案、加大双师教师的引进和培养、科学开发实训教材等途径进行尝试,推进课证融合。