关于提高我国探矿工程类专业教学质量的思考——从中俄相关专业教学计划对比谈起

我国在建国初期就建立了探矿工程专业,60年来为国家培养了大量人才,为不同行业和领域经济建设做出了重要贡献。如何进一步提高探矿工程类专业教学质量和如何把学生培养成新形势下社会主义的合格建设者和接班人,是个非常迫切而现实的问题,值得研究和思考。教学计划往往能够反映教学的培养目标、课程设置和教学过程,对于了解和评价教学质量和效果具有一定意义。对中国地质大学（武汉）探矿工程类专业（勘查技术与工程〈钻探与钻井〉）教学计划和国外（只有俄罗斯设有类似专业）类似专业教学计划进行了对比研究,从中提出相关的建议。     

“雷达干涉测量”课程教学设计与实践

雷达干涉测量作为遥感对地观测领域中的热点学科,受到测绘、地质、矿业、水利、国土资源、航空航天、地震等各行各业的广泛关注。为了适应科技发展对雷达干涉测量高级人才的需求,许多高校开设了或即将开设“雷达干涉测量”等相关课程。结合东北大学在“雷达干涉测量”课程教学及实践中的经验,围绕课程教学设计、教学方法、教学实践中遇到的问题及解决方案等方面进行了详细探讨,为促进高素质雷达遥感人才培养工作贡献力量。     

“旅游地理信息系统”教学融入思政元素探索

旅游地理信息系统课程是校级素质选修课,在课程中融入思想政治教育元素具有一定的社会意义和现实意义。教学中应以立德树人为根本,充分发挥教师和课程育人的主体作用,在教学中融入新时期的思想政治教育,将教授专业技能知识与思想政治教育融入课程教学,实现思想政治教育与知识体系教育的有机统一,建立思想政治教育与专业课程合力育人的新体系。     

基于生活实践的人与自然生命共同体构建——西藏夏乌村案例

人与自然的关系是地理学的核心话题。以西藏夏乌村为研究案例地,基于半结构化访谈、参与式观察等质性方法,从日常生活实践视角,透视地方社会与自然的关系,剖析人与自然生命共同体何以构建。经研究发现：① 藏族村民与青稞（Hordeum vulgare var. coeleste ）、耕牛互动时,借助物质、情感、空间以及身份转型等多重生活实践策略与后者联结,经由人的自然化实践,建构起表征型人与自然的生命共同体。此时,青稞和耕牛作为工具化的自然,是村民的身体表征,在人类行动者缺场或受限时,扮演为日常生活叙事的角色。② 藏族村民与虫草（Cordyceps）、猕猴（Macaca）互动时,借助意义、制度、空间协商等生活实践策略与后者建立联系,经由自然的人化实践,建构起链接型人与自然生命共同体。此时,虫草和猕猴作为对象化的自然,被社会所建构,并赋予社会生命,逐渐嵌入日常生活。     

Assessing the additionality of CDM projects: practical experiences and lessons learned

The Clean Development Mechanism (CDM) under the Kyoto Protocol allows industrialized countries to use credits from greenhouse gas (GHG) abatement projects in developing countries. A key requirement of the CDM is that the emission reductions be real, measurable and additional. This article evaluates how the additionality of CDM projects has been assessed in practice. The analysis is mainly based on a systematic evaluation of 93 registered CDM projects and comes to the conclusion that the current tools for demonstrating additionality are in need of substantial improvement. In particular, the application of the barrier analysis is highly subjective and difficult to validate in an objective and transparent manner. Key assumptions regarding additionality are often not substantiated with credible, documented evidence. In a considerable number of cases it is questionable whether the emission reductions are actually additional. Based on these findings, practical recommendations for improving the assessment of additionality are provided.     

《GNSS原理及应用》课程的教学改革探索

本文以河南理工大学测绘工程实验教学示范中心为依托,针对"GPS原理及应用"课程进行全面改革,包括课程的名称,实习基地的规模、规范,仪器设备的更新利用,实习方法与手段,实习考核方法,实习教材的更新等。该改革进一步提高学生的实践能力和创新能力,在测绘及相关专业实践教学中发挥积极作用。     

SDI planning using the system dynamics technique within a community of practice: lessons learnt from Tanzania

There exist major challenges in accelerating the spatial data infrastructure (SDI) planning process in the developing countries as well as advocating for politicians to support the development of SDI, due to the high complexity of SDI, lack of knowledge and experience, and limited insight in the benefits. To address these challenges, a methodology for SDI planning in Tanzania, based on the system dynamics technique and the communities of practice concept, was adopted and applied within a community consisting of experts from stakeholder organizations. The groups gathered to develop an SDI plan, while they shared their knowledge and discussed their ideas that helped their understanding of SDI. By running the system dynamics model, the development of SDI over time could be simulated that gave the planning community an insight about the future effects of today’s plans and decisions. Finally, an optimum model could be developed by refinements and improvements done with the consensus of the SDI stakeholders. This model included the components and policies that are essential for a successful SDI implementation in Tanzania and can be used as a basis for SDI planning and help to gain political support. Lessons learnt from this research were promising regarding the usability of the methodology for SDI planning in comparable countries.     

流动性视角下边界的空间实践及其意义——以云南省河口县中越边境地区X村为例

边界是不同的社会与政治实体接触和交流的场所,跨边界的日常生活流动是历久和普遍的社会事实。边民与边境管理者丰富的跨界流动性实践,包括了自下而上到自上而下的双向互动,促进了边界意义的生产与再生产。透过流动性的研究视角,基于Newman对边境的地理学问题研究论调,从边境管理者和边民两个方面的日常空间实践进行了展现,选取云南省河口县中越边境地区的典型边寨为案例地,通过质性研究方法分析跨界流动的空间实践及其意义,进一步为解读边界的空间意义提供中国案例,以期更全面地看待边界问题。研究发现：边境草根群体自下而上的跨界流动,促进边界成为衡量经济、社会关系、文化意义以及政治权力形成和变迁过程的一个重要变量和维度。跨界流动实用主义色彩之上,也作用于边境社会关系网络的建构,对边民民族文化认同、国家认同等的建构产生积极作用。权力机关在边境生存法则基础上的流动性实践深化了国家意志,边界即成为权力“物化”的工具,流动性形成治理的手段和方法之一,边境地区同时被不断地规划和塑造。     

Waste interfaces: biodegradable waste, municipal policy and everyday practice

Recent years have seen a rapid rise in the political saliency of the ever growing volumes of municipal waste produced in the UK. In this paper, we examine how one particular part of the municipal waste stream – biodegradable waste – has come under the policy spotlight. As targets to divert biodegradable waste from landfill under the Landfill Directive come into force, the need to focus explicitly on recovering value from biodegradable materials has risen up national and local policy agendas, not least with the introduction of the Landfill Allowance Trading Scheme. Accompanying this new rationality for managing waste has been a suite of different policy interventions. In this paper we examine the impact of the changing nature of municipal waste policy and the ways in which it has sought to rework the disposal and collection of biodegradable waste. We argue that the predominantly technical framing and instrumental rationality of these interventions does not sufficiently challenge entrenched understandings regarding the boundaries between public and private responsibility for waste, and thus short-circuits their capacity to engage with everyday community/individual waste practices. In conclusion, we suggest that, in order to move waste management towards sustainability, there is a need both to engage with the institutional and infrastructural dimensions of the systems of provision within which waste management occurs, and to take seriously the everyday contexts within which making waste is practiced.     

“协优”成矿预测方法的理论探索与实践

根据西藏野外地质工作难度大、工作程度极低、找矿信息少且获取极其困难这一实际, 在认真学习、吸收前辈成矿预测理论精髓及大量找矿实践和理论思考的基础上, 基于系统性、关联性、目标一致性、不充足判据的充足化、复杂与精确的反比性原则, 提出了西部工作程度极低地区快速逼近找矿目标的“协优”成矿预测法, 即只要优选出少量相互关联、目标一致、最能揭示某种类型成矿本质特征的关键信息组合, 就可能导致该类型矿床被发现.强调直接信息的先导作用及少数相互关联信息的明确指示意义, 突出信息与预测目标的一致性, 这样可有效减少信息的不确定性和多解性, 从而降低找矿风险.试图从另一个视角、另一种思路来认识和探讨西部工作程度极低地区的成矿预测问题.该方法应用于冈底斯、北喜马拉雅及念青唐古拉等成矿带的勘查实践, 找矿取得了巨大突破.这对促进冈底斯相邻地区乃至整个西部地区的找矿评价、技术方法进步等具有重要的参考与借鉴意义.