陕北生态脆弱区环境工程地质模式分区预测

陕北生态脆弱区煤炭资源埋藏浅、厚度大,其井下开采对地表生态环境影响更为敏感和剧烈,极易导致严重的环境工程地质问题。以红柳林井田为例,综合煤层开采对水资源影响的主要因素及其量化指标,对研究区进行了保水采煤环境工程地质模式分区预测。选取煤层厚度、红土厚度、黄土厚度、基岩厚度和煤层与潜水的间距等作为研究环境工程地质模式的关键因素,运用人工神经网络方法,在GIS平台下构建了基于多元信息的红柳林井田环境工程地质模式评价模型,对研究区进行了环境工程地质模式分区预测。结果表明,研究区存在4种环境工程地质模式类型,即环境友好型、环境渐变恢复型、环境渐变恶化型及环境灾变型。     

上海流砂灾害的风险评价和分区研究

本文基于上海市流砂的特征及分布,构建了流砂风险评价指标体系,进行流砂灾害的风险评价、分区及管理区划。首先,根据②3、⑤2和⑦层粉砂性土的空间分布特征进行了危险性分析及分区;其次,基于行政区划、综合考虑社会经济统计类指标完成了易损性分析及分区,在此基础上对上海流砂地质风险做了综合评价和分区;最后,结合上海市十二五规划中关于经济和城市重点项目建设内容,提出了十二五期间流砂地质风险防治管理区划方案。其成果将为上海市地下工程（含基坑工程、地铁隧道、地下商城等）的勘察、设计、施工和运行中可能的流砂灾害的监测、预报及防治等提供指导及地质依据,并为管理部门的监督和管理提供决策参考。     

渭河盆地地震活动性分区模糊综合评判

地震活动性分区综合评定是一项十分复杂的系统工程问题。本文选用模糊数学中模糊综合评判的理论与方法，建立了渭河盆地地震活动性分区模糊综合评定模型与评判指标及模糊综合评判计算模型。通过综合评定，分选出了与渭河盆地地震活动性相吻合的弱活动性区、中等活动性区、较强活动性区和强烈活动性区，其结果较好地反映出了本区地震活动的实际强弱程度。为该区的地震预报及开发建设之布局等提供了科学依据。     

澜沧江中下游斜坡稳定性分区与综合评价

本文根据澜沧江中下游斜坡稳定性模糊综合评判结果，结果斜坡变形破坏特征，将澜沧江中下游地区划分出二个大区和十个亚区，并综合评述了各区动力环境特征和斜坡稳定状况。     

我国浅层地温能资源分区探讨

浅层地温能资源蕴藏在地下岩土体内,其储藏、运移及开采利用均受到地质和水文地质等条件的严格制约。本文依据新构造运动、地形地貌、气候、第四纪地质和水文地质条件,利用mapgis软件空间分析功能,对全国浅层地温能资源进行了概略区划,共分为5个大区、16个亚区。     

Planning the sea: The French experience. Contribution to marine spatial planning perspectives

As marine spatial planning is developing, prompted by the European Union through common principles prescribed in a road map, it is important to disseminate and analyse what has been put forward as the French experience in this field. Hence, the experience of the schémas de mise en valeur de la mer immediately proves to be original in its framework and deeply rooted in French specificities. However, a further analysis of this procedure implemented over several decades highlights the perspectives that would be worth integrating into French and European considerations. This paper thus provides information referring to the SMVM experience, presents an analysis of its results, and attempts to draw lessons from it with regard to recent developments in French marine policy.     

Ecosystem-based marine spatial management: Review of concepts, policies, tools, and critical issues

Conventional sectoral management and piecemeal governance are considered less and less appropriate in pursuit of sustainable development. Ecosystem based marine spatial management (EB-MSM) is an approach that recognizes the full array of interactions within an ecosystem, including human uses, rather than considering single issues, species, or ecosystem services in isolation. Marine spatial planning and ocean zoning are emerging concepts that can support EB-MSM. EB-MSM is driven by high-level goals that managers aim to achieve through the implementation of measures. High-level goals and objectives need to be translated into more operational objectives before specific targets, limits and measures can be elaborated.Monitoring, evaluation and adaptation are necessary to ensure that marine management measures are both effective and efficient. Solid monitoring frameworks are the foundation of adaptive management, as they provide the necessary information to evaluate performance and the effectiveness of management actions. Marine protected areas (MPAs) - possibly set up in networks - constitute a key component in EB-MSM policies and practises and have been applied as a cornerstone in conservation of marine biodiversity, management of fish populations, development of coastal tourism, etc. Moreover, MPA experiences have provided methods and concepts (such as zoning) to a wider EB-MSM context. The assignment of values to biophysical features of the marine environment allows the direct assessment of related management choices and may assist EB-MSM.A range of monetary valuation techniques have been proposed to reduce attributes of goods and services to a single metric. However, in the marine environment such an approach is often over simplistic, and thus less reductive techniques may be necessary. Rather than producing a single metric, the results of non-monetary assessments guide policy allowing weight to be given as necessary to potential areas of conflict and consensus.Strategies to take into account climate change effects and geohazard risks in EB-MSM have been applied or proposed worldwide. EB-MSM regimes must be alert to such risks and flexible to account for changes.     

气候变化对中国农业生产的影响

根据１９５８￣１９９７年中国３１０个气象站的月平均最高、最低气温,月平均降水量,日照时数等气象参数分析了中国气候的背影特征。用３个大气环流模型,即ＨａｄＣＭ２、ＣＧＣＭ１、ＥＣＨＡＭ４来模拟未来中国气候变化的情景。同时,建立未来气候变化的６种方案。最后,根据３个ＧＣＭｓ模拟的结果,利用国际应用系统分析研究所（ＩＩＡＳＡ）发展并改进的农业生态地带模型（ＡＥＺ）评估气候变化对中国农业生产的影响。评估主     

Seismic Ground Motion Zoning Maps of the Pangxi Region

The seismotectonic environment and seismic activity in Southwest China region were studied based on new data and new results obtained during the Eighth and Ninth Five-Year Plans,the seismic areas and zones and potential seismic source zones were determined.and the relation between seismic activity parameters and ground motion attenuation was determined.Finally the seismic gound motion zoning maps of the Pangxi region was compiled by using the multi-parameter and multi-scheme method.     

福建省域主体功能区划分实践

以福建省主体功能区划分为研究命题,着重探讨在省级主体功能区划分工作开展过程中存在的现实难题与解决办法,以期为我国主体功能区划分提供理论、方法参考.研究表明::对于自然环境条件区域分异明显、人口集聚和经济发展水平差异显著、县域内交通指向主导经济布局的省域,在划分主体功能区时,应考虑综合应用县域单元、乡镇单元两种尺度,规避"一刀切"的错误论断.为此,我们提出山地省份主体功能区划分的开展思路:①以各类保护区为主体,首当划分出禁止开发区域;②以县域为单元进行国土开发综合评价,甄别出平原地区开发类区域,并应用现有开发强度指标逐级划分出优化开发区域:③以乡镇为单元进行国土开发综合评价,遴选出内陆山地地区重点乡镇;④根据两种空间尺度划分结果.整合各类主体功能区域.