|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Effects of longitudinal range-gorge terrain on the eco-geographical pattern in Southwest China显示文摘在纵的高耸山和深山谷之间的平行安排在本地自然环境的区别上有重要效果的瓷器西南的特殊地面模式和在这个区域的 eco 地理的模式。 1:50,000 纵的范围峡区域( LRGR )的数字举起模型( DEM )数据,从车站建立的气象学的观察数据到 2010 ,水文学观察数据,规范的差别植被索引( NDVI )和网象 1:1,000,000 植被类型数据一样的 MOD13 和 MOD17 的主要生产率( NPP )产品被使用。包括大气的蒸汽内容,降水,干旱 / 湿度索引,表面流量,和温度索引包括的表面的潮湿索引平均温度,年度积累的温度,全部的太阳的放射被选择。在这个区域基于 ANUSPLIN 花键功能, GIS 空间分析,小浪分析和风景模式分析,地区性的区别特征和热水的模式,生态系统结构和功能的主要控制的因素被分析在 eco 地理的元素的地区性的区别上揭示地面模式的效果。结果显示出那:在 LRGR 由地面模式,潮湿,温度和热影响了作为断断续续的纬差别和连续经纱扩展显示出重要分发特征。纵的山和山谷不仅在主要表面材料和精力的转移上有纵贯的走廊功能和散开效果,而且有东方西方障碍功能和堵住的效果。特殊地志的模式在植被风景差异和生态系统结构和功能的空间模式上有重要影响,它是植被风景差异和生态系统的空间分发上的主要控制的因素。小浪变化分析反映环境因素, NDVI 和 NPP 的空间 anisotropy,当小浪一致性分析象与控制度的量的关系一样在 NDVI 和 NPP 的空间分发上揭示控制因素时。在 LRGR 的特殊地面模式是在这个区域的 eco 地理的地区性的区别上的主要影响因素。当在 LRGR 的 eco 地理的地区性的系统的主要典型、特殊空间特征被形成,在 zonality 和 non-zonality 的联合效果下面,有走廊障碍的法律工作。 | PAN Tao WU Shaohong HE Daming DAI Erfu LIU Yujie | 2012 | Journal of Geographical Sciences2012,22,5: | 13 |
| 2 | The variation and regional differences of precipitation in the Longitudinal Range-Gorge the Region显示文摘这份报纸基于记录在 36 个气象学的车站在 1960 ~ 2001 期间观察了的每日的降雨在纵的范围峡区域(LRGR ) 检验降水的地区性的差别。在不同空间、时间的规模的降水的地区性的差别被分析,在完成在 LRGR 的特殊走廊障碍功能下面。结果显示很靠近的连接在地区性的差别和走廊障碍功能之间存在:在北 LRGR 的大多数区域(> 26 湩? | HE DaMing LI ShaoJuan ZHANG YiPing | 2007 | Chinese Science Bulletin2007,52,A02: | 13 |
| 3 | Transboundary hydrological effects of hydropower dam construction on the Lancang River显示文摘 | HE Daming FENG Yan GAN Shu Darrin Magee YOU Weihong | 2006 | Chinese Science Bulletin2006,51,B11: | 13 |
| 4 | Spatial and temporal variation of runoff of Red River Basin in Yunnan显示文摘这篇论文学习红河盆的流量的变化并且讨论“走廊障碍”的影响由基于每月的降水使用 GIS 和统计方法的流量的变化上的山谷和山的功能。 | LI Yungang HE Daming YE Changqing | 2008 | Journal of Geographical Sciences2008,18,3: | 12 |
| 5 | Pollution assessment of heavy metals along the Mekong River and dam effects显示文摘在湄公河河盆的水文学政体,沉积和水质量的资源发展和变化吸引了大注意。这研究试图在这条国际河里在重金属的 transboundary 污染上提高学习。在这研究,八个采样地点被选择沿着湄公河河的主流收集床沙样品。另外, 5 个重金属元素的内容和他们沿着河的主流的空间可变性被分析。geoaccumulation 索引(Igeo ) 和潜在的生态的风险分析被采用在湄公河河的主流估计重金属污染地位。结果证明重金属元素 Zn 的平均内容是 91.43 mg/kg , Pb 是 41.85 mg/kg ,并且这是在上面的湄公河的床沙的 21.84 mg/kg 河,比那些高, Zn 68.17 mg/kg , Pb 28.22 mg/kg ,作为 14.97 mg/kg )在更低的湄公河。在更低的湄公河的 Cr 的平均内容是 418.86 mg/kg,比那高在上面的湄公河(42.19 mg/kg ) 。Luang Prabang 与 422.90 mg/kg 与 762.93 mg/kg 和 Pakse 有很高的 Cr 集中。8 个采样地点的在所有的 Cu 的集中是类似的,除了在有 11.70 mg/kg 的 Jiajiu 和有 7.00 mg/kg 的 Jiebei。当时, geoaccumulation 索引的结果表明污染由 Zn 和 Pb 引起了 Pb 并且这多于由在上面的湄公河的 Zn 的那些。Cr 是在更低的湄公河的主要污染物质,特别在 Luang Prabang 和 Pakse。细微污染与作为也发生在 Pakse。潜在的生态的风险索引显示在湄公河河的主流的重金属的潜在的生态的风险是低的。我们主张水质量的污染和在床沉积的重金属的污染在湄公河由矿物质资源或 geochemical 背景价值的采矿引起了没被播送从对更低的湄公河上面因为沿着河的水库沉积和冲淡。 | FU Kaidao SU Bin HE Daming LU Xixi SONG Jingyi HUANG Jiangcheng | 2012 | Journal of Geographical Sciences2012,22,5: | 10 |
| 6 | Trends in precipitation over the low latitude highlands of Yunnan, China显示文摘在西南中国的云南的低纬度高地的降水政体服从于在东方亚洲夏天季风和印度夏天之间的相互作用表面山志学的季风,和影响。在它的空间、时间的模式的变化的理解着急地为气候变化设计,水文学影响建模,和地区性、下游的水资源管理被需要。用在最后几十年( 1950s2007 )的低纬度高地的每日的 降水记录, 降水的一个时间系列索引,包括年度 降水,多雨的天的数字,吝啬的年度 降水紧张,雨季的发作的日期, 降水的度和时期季节的集中,最高1天、3天、7天的 降水,和 降水在不同紧张上面为 降水多雨的天总计并且数(例如 10 公里, 25 公里一没有趋势的预先增白的 Mann-Kendall 趋势测试然后被用来检测时间系列数据的趋势。结果证明在年度降水和越过低纬度高地的降水趋势的强壮的季节的区别没有重要趋势。弹簧和冬季正在变得更湿,夏天正在变得更干燥。秋天在东方正在变得更干燥并且在西方更湿。作为后果,降水的 seasonality 稍微正在变弱。雨季和最高的降水的时期的开始趋于更早。同时,低纬度高地也见证不太多雨的天,更强烈的降水,稍微更长中等、重的降水事件,和更经常的极端降水事件。另外,降水趋势的地区性的区别是显著的。这些变化可以与东方亚洲夏天季风变弱并且南方亚洲人夏天季风,以及特殊多山的地面的走廊障碍效果加强被联系。然而,包含的物理机制仍然需要以后被揭开。 | FAN Hui | 2013 | Journal of Geographical Sciences2013,23,6: | 9 |
| 7 | Analysis and prediction of sediment trapping efficiencies of the reservoirs in the mainstream of the Lancang River显示文摘存储的水和水库套住的沉积在下游的水路环境上导致物理、化学、生态的效果。关于水库沉积的量的研究是钥匙估计它的环境影响。在位于 Manwan 水库的 upstream 和 downstream 的计量车站在 39 年获得的沉积负担数据被用来估计 Manwan 水坝的套住的效率(TE ) 。TE 价值当时与用修改 Brune 和 Siyam 模型的估计相比。结果显示那:(1 ) 计量数据估计的 Manwan 水坝的 TE 是 60.48% ,并且两个都, TE 值由修改 Brune 计算了, Siyam 模型是 60.03% 。近似 TE 价值显示修改 Brune 和 Siyam 模型能被用来在 Lancang 河的主流作为 Manwan 水库与类似的存储能力预报另外的水库的 TE;(2 ) Gongguoqiao, Dachaoshan 和 Jinghong 水坝的 TE 价值是大约 30.23% , 66.05% 和 63.50% 由修改 Brune 模型估计了,并且 38.81% , 63.97% 和 62.30% 由修改 Siyam 当模特儿。在论文采用的结果和方法论能也被用来在西南的中国在另外的河盆估计 TE。 | FU KaiDao HE DaMing | 2007 | Chinese Science Bulletin2007,52,A02: | 9 |
| 8 | Climatic control of plant species richness along elevation gradients in the Longitudinal Range-Gorge Region显示文摘在纵的范围峡区域(LRGR ) 在种类丰富探索举起坡度并且评估气候的变量和区域怎么可以解释种类丰富的模式, 5 座山被选择。根据举起,山,种类丰富,区域的价值和气候的变量的维的坡度在每 100 m 地区被计算。在沿着举起坡度的种子工厂种类丰富和气候的变量和区域之间的关系被分析。结果显示出那:(1 ) 种类丰富的 Elevational 模式不是制服并且能被划分在到二种类型。种类丰富的价值在低地是更高的然后与在热带山增加举起 monotonically 减少。种类丰富在副热带的山在举起坡度的更低的一半向高价值与偏爱有单峰的模式。(2 ) 种类密度的模式在沿着举起坡度的种类丰富与那一样。(3 ) 在气候变量之中,实际土壤水分蒸发蒸腾损失总量(AET ) 与种类丰富作为水精力平衡的大小有强壮的关系。在种类丰富的衰落在副热带的山的低地由于更高的温度和更少的降水。 | LIU Yang ZHANG YiPing HE DaMing CAO Min ZHU Hua | 2007 | Chinese Science Bulletin2007,52,A02: | 9 |
| 9 | Water Cooperation Priorities in the Lancang-Mekong River Basin Based on Cooperative Events Since the Mekong River Commission Establishment显示文摘The Lancang-Mekong River has attracted much attention from researchers, but the cooperation on water issues in this river basin has been limited, even after the establishment of the Mekong River Commission(MRC). Cooperation on water resources has been determined as one of the key priority areas in the Lancang-Mekong Cooperation Mechanism, but there are no details of targets. In order to establish the priorities of water cooperation under the mechanism, we adopted nine categories to classify the objectives of 87 water cooperation events based on the ‘Lancang-Mekong Water Cooperative Events Database' from 1995 to 2015. Based on the occurrence of cooperative events, cooperative objectives, cooperative scales, and approaches to cooperation, we conducted statistical, correlation, and text analyses. Our analyses indicated the following results: under the impact of economic conditions inside and outside the river basin, full cooperation appeared more difficult than bilateral and multilateral cooperation. Each of the partners adopted different preferences for cooperation targets. Cooperation with more definite objectives was easier to establish than cooperation with broader and more complex objectives. The potential objectives for water cooperation were navigation, hydropower, joint management, data sharing, flood control and water use. Because hydropower development is controversial, and because water cooperation is avoided by most existing regional cooperation mechanisms due to its complexity, we suggest the following priority areas for water cooperation in the Lancang-Mekong River Basin. 1) Navigation and flood control/drought relief are attractive objectives for all the riparian countries across the whole watershed. 2) Data sharing should be a priority for cooperation in the watershed due to its laying the foundation for the equitable and reasonable utilization of transboundary waters. 3) Hydropower is an objective best implemented mainly through bilateral cooperation, and on tributaries. | FENG Yan WANG Wenling SUMAN Daniel YU Shiwei HE Daming | 2019 | Chinese Geographical Science2019,29,1: | 8 |
| 10 | Climatic difference in dry and wet season under effect of the Longitudinal Range-Gorge and its influence on transboundary river runoff显示文摘 | YOU Weihong DUAN Changchun HE Daming | 2006 | Chinese Science Bulletin2006,51,B11: | 7 |
| 11 | Temporal and spatial changes of agricultural water requirements in the Lancang River Basin显示文摘从 1950 年代基于八个气象学的车站的数据到 2007,当前的收割模式,领域水潮湿管理,我们使用 Mann-Kendall 和重新可伸缩的范围分析方法研究湿度的变化并且在 Lancang 河盆收割灌溉水要求。结果证明年度并且当湿季节降雨减少了时,显著地增加的旱季一般水准温度,和旱季降雨增加了。除了,在干燥、湿的季节期间增加的 Evaportranspiration (ET0 ) 根本驻扎达利, Jianchuan 和 Gengma,和干旱湿度索引车站至多减少了。天气因素, ET0,干旱湿度索引,稻灌溉要求和总数的转弯的点农业水要求从 1960 年代发生了到 1990 年代。随高度和纬度的增加增加的稻灌溉限额的空间变化趋势,和关联系数分别地是 0.513 和 0.610。最大的价值在 Weixi 被观察,当时在 Mengla 的最小。 | Gu Shixiang He Daming Cui Yuanlai Li Yuanhua | 2012 | Journal of Geographical Sciences2012,22,3: | 7 |
| 12 | Spatial variability of irrigation factors and their relationships with “corridor-barrier” functions in the Longitudinal Range-Gorge Region显示文摘在纵的范围峡区域( LRGR )和包围区域从 1971~2000 在 58 个气象学的车站基于每月气象学的数据,包括每年的 et 0 的六个因素,最大的每月的 et 0 (5月),最小的每月的 et 0 (12月),稻灌溉限额和全部的农业灌溉限额(到6月的从4月的每年、主要的灌溉时期)被选择用一条 geostatistical 途径检验他们的空间可变性。结果显示 Morans 的系数我,描述空间自相关的紧张,比在另外的方向在纵的方向是更大的;六个参数的空间可变性被结构的因素财务主要为 60.2%87.9% 引起;et 0 的最大的可变性(每年,在 5 月和 12 月) 出现在西北东南和东北西南方向。由于夏天季风从印度洋和太平洋的大气的环流,和大陆人在冬季,最小的分数维的尺寸和 et 0 的最大的空间可变性的温暖干燥的电流(每年,在 5 月和 12 月) 发生在西南东北和东南西北方向。稻和全部的农业灌溉要求的最高的可变性由于纵的河的走廊功能引起的蒸汽和精力散开发生在南方北方方向。最小的空间自相关在东方西方方向,它证明农业灌溉要求的六个参数被走廊障碍功能在 LRGR 和它的包围区域影响。 | GU ShiXiang HE DaMing CUI YuanLai XIE XianHong LI YuanHua | 2007 | Chinese Science Bulletin2007,52,A02: | 6 |
| 13 | Response of downstream sediment to water resource development in mainstream of the Lancang River显示文摘 | FU Kaidao HE Daming LI Shaojuan | 2006 | Chinese Science Bulletin2006,51,B11: | 6 |
| 14 | Research Agenda for Understanding Transboundary Ecosystem Changes and Eco-security in Southwestern China显示文摘The longitudinal range-gorge region (LRGR) in Southwestern China, characterized by longitudinal mountain ranges and deep valleys, includes the basins of four major international rivers: the Yuanjiang-Red, Lancang Mekong, Nujiang Salween and Irrawaddy. This region is classified as one of the world’s biodiversity hotspots, and provides an important ecological and economic corridor linking China and Southeast Asian countries. Over the past half century, it has served as a resource base for timber and minerals needed to fuel economic development, which resulted in rapid and drastic changes in ecosystem and species diversity. Proposed and ongoing development programs, such as China’s Great Western Development campaign, Greater Mekong Subregional Economic Cooperation (GMS) and China-ASEAN free trade zone development (“10+1”), threaten to bring unprecedented disturbance to the region’s ecosystems. Present and emerging threats to eco-security have caught tremendous attention worldwide. Therefore, studies on such problems are critical for enhancing ecosystem health and transboundary eco-security. This paper indicates several multi-disciplinary and cross-sector studies on transboundary resources in this region that will meet three major national needs: 1) identifying core scientific issues of ecological development and infrastructure construction in highplateau and mountainous areas for the Western Development campaign; 2) developing maintenance mechanisms and control methodologies for transboundary eco-security and resource base development; 3) providing scientific grounds for multi-lateral diplomacy, trade and economic cooperation, and conflict resolution as part of China’s opening-up to south Asia. The key subjects to be solved include dynamics and major drive forces of this area, ecological effects caused by major projects construction, and transboundary eco-security and its controlling. The research projects proposed in this article will develop theories on ecosystem change and transboundary eco-security, and provide a scientific basis for national and international development strategies. | LIU Jiang HE Daming | 2006 | Journal of Mountain Science2006,3,1: | 4 |
| 15 | Variation in transboundary flow of Nujiang River and its correlation with summer monsoon under the effect of the Longitudinal Range-Gorge显示文摘在在纵的范围峡(LRG ) 的地形学的效果下面的 Nujiang 河 transboundary 流动和夏天季风活动的变化之间的关系被检验。学习基于观察的河流动数据,和他们与环境预言( NCEP )的国家中心和大气的研究( NCAR )的国家中心的重新分析的 U/V 风领域的关联的统计分析,并且国家海洋、大气的管理( NOAA )的出去的 Longwave 放射( OLR )的数据。transboundary 河流动主要被集中在,这被结束湿或雨季(从 5 月到 10 月) ,特别地在夏天或洪水季节(从 6 月到 8 月) 。有一个清楚的趋势让 transboundary 河流动自从 1970 年代,与时间增加,自从 1980 年代特别地明显。由于地形学的东方西方障碍和 LRG 的纵贯的走廊效果,夏天河流动变化大部分与风被相关在高、低的高度南方、在北方。相反,河流动变化显然与风被相关仅仅在高高度,不是在低高度在东方、西。在 OLR 和河流动变化之间的否定关联也是明显的。这些关系是用索引在这篇论文建议了的二夏天季风描述的份量上。索引 MI 2 包括动态并且 thermodynamical 在 Nujiang 河盆的 LRG 区域完成并且给 transboundary 河流动变化的一个通常好的代表。更大的 MI 2 代表更强壮的夏天季风活动和更高的 transboundary 河流动,当更小的 MI 2 建议更弱的季风循环和更低的水流动时。 | YOU WeiHong GUO ZhiRong HE DaMing | 2007 | Chinese Science Bulletin2007,52,A02: | 4 |
| 16 | The influence of large dams building on resettlement in the Upper Mekong River显示文摘这份报纸寻求确定聚会和再定居的经济影响基于地文学的元素变化张贴重定位。我们集中于 Nuozhadu 水力发出的电力工程影响的社区,上面的湄公河河的主流上的最大的存在水力发出的电力工程。土壤和气象学的数据从土壤空间数据库和中国陆上的生态的信息空间气象学数据库是镇定的,当社会、经济的数据经由地调查是镇定的时。我们有三个主要结论:(1 ) 社区将被重定位到新气候和新举起,从在到在 700 m 上面的一个副热带的气候地区的 700 m 下面的一个向北热带的气候地区移动。(2 ) 地文学的元素由于重定位愿望还原剂家庭经济收入变化。在重定位以后, Shidaimao 组的年度家庭收入在 62% 减少了;另外的 5 个学习组(Lasa, Hani, Nochangchangyi, Mengsa,和 Dawazi ) 的年度家庭收入去了 65% 。(3 ) 越过学习镇区重定位的社区是当时,在重定位以后与他们的以前的亲戚连接的 61.1% 更少 family-to-family 自由的劳动交换,一个以前的社区标准,在 91% 减少了。在重定位以后的经济资源的损失的瓷器水坝再定居赔偿系统焦点。然而,这研究发现重定位地点的地文学的元素是在重定位以后保证经济生长和稳定性的一位重要司机。作为结果,我们建议当设计重定位模型时,更多的注意对地文学的连续性被给予。 | ZHANG Yong HE Daming LU Ying FENG Yan Jake REZNICK | 2013 | Journal of Geographical Sciences2013,23,5: | 4 |
| 17 | Research progress on international rivers in Asia显示文摘With the regional population growth, socioeconomic development, more and more attention has been paid to issues on the shared water allocation and the transboundary eco-security conservation during the development of water resources in the international rivers. In this paper, the existing major problems on transboundary waters in different sub-regions of Asia, such as water shortage, transboundary waters pollution, fragile eco-environment are discussed. Then, the key scientific issues to be concerned in the next study progress on the basis of the analyses of the new research directions and focus fields are raised: (1) unpredicted changes of the hydrologic and water system, and their impacts on the allocation of the sharing waters by global changes; (2) models of the international cooperation on the international rivers on the studies of international and national water laws or regulations, policies, the relative experiences and the case studies; (3) quantificational assessment on environmental flow, available water, and the comprehensive functions and values of the international watercourse system; (4) studies on transboundary aquatic bio-diversity maintenance, transboundary pollution supervision and treatment under the rules and principles accepted by the riparian states; (5) issues on transboundary compensation at the rules of “payments for using”, “payments for harm” and “compensation for benefit”; (6) using advanced 3S techniques to promote the integrated watershed development and management; and so on. | FENG Yan HE Daming | 2006 | Journal of Geographical Sciences2006,16,3: | 4 |
| 18 | Transboundary eco-security and its regulation system in the Longitudinal Range-Gorge Region显示文摘这份报纸讨论了 transboundary eco 安全问题,他们的分发模式,特征和驱动力,和在纵的范围峡区域(LRGR ) 的规定系统。除了沙灰尘暴风雨,主要 transboundary eco 安全问题能在 LRGR 沿着中国的陆上的边阶区域被发现。直接驱动力包括了串联水力发出的电力水坝,高速公路和国际航行开发的构造,斜坡陆地耕作和矿物质探索。Transboundary eco 安全问题沿着国际水路在陆上的区域,和下游的国家影响附近的区域。在邻国的生态的变化在 LRGR 在国内方面上有效果,例如种类侵略。综合措施应该被考虑,包括边阶 eco 保护工程和 transboundary 自然保护区的构造,生态的阀值安装,种类侵略控制,监视平台的 eco 安全的建立,组成生态的赔偿机制和法律(规则) 并且机构,和能力大楼。在 LRGR 处理 transboundary 问题的最重要的任务是国际性地形成参与合作机制,为 transboundary eco 安全建立资金,实现生态的赔偿策略,并且开发信息交换站台和警告系统。 | HE DaMing LIU Jiang HU JinMing FEN Yan GAN Su | 2007 | Chinese Science Bulletin2007,52,A02: | 4 |
| 19 | Thermo-Calc based multi-component micro-segregation model and solidification paths calculations显示文摘On the basis of a multi-length scale modeling, a mixture-averaged multi-component /multiphase micro-segregation model was proposed without pre-set function for the micro-scale solute profile. The model explains the effect of morphologies of solidifying phases and solid back diffusion (SBD) on segregation, and covers the two limiting solidification cases of Scheil and Lever-rule models. A commercial Thermo-Calc software package/database was linked to the algorithms via its TQ6-interface for instantaneous determination of the related thermodynamic data of the multi-component alloys. The influences of cooling rate and other parameters on the solidification path and micro-segregation behavior were numerically investigated by sample calculation of the ternary Al-Cu-Mg alloys. A parallel experimental investigation on Al-Cu-Si alloys solidified under different cooling conditions was conducted to validate the theoretical model. Reasonable agreements were gained between the predicted solidification paths and the measured results. | Zhao Guangwei Li XinZhong Xu Daming Guo Jingjie Fu Hengzhi Du Yong He Yuehui | 2012 | China Foundry2012,9,3: | 3 |
| 20 | FACILITATING REGIONAL SUSTAINABLE DEVELOPMENT THROUGH INTEGRATED MULTI-OBJECTIVE UTILIZATION, MANAGEMENT OF WATER RESOURCES IN THE LANCANG-MEKONG RIVER BASIN显示文摘The Lancnag Mekong River is the most important international river across China and Southeast Asia, If it is developed according to 'Great Mekong Subregional Cooperation Plan' [9] prepared by ADB, the area directly affected will be up to over 2.32 million km 2, the population over 220 million, and the natural environment, and socio-economic conditions within a large area will be greatly changed. 'Agreement on Cooperation for Sustainable Development of Mekong Basin' signed by the four riparian countries along the lower Mekong River on April 5, 1995 provides a new opportunity for sustainable development of the Basin. According to preliminary analysis, if the multipurpose utilization of the water resources is the target for carrying out integrated planning and management, and the efforts are made 1) to focus on energy exploitation on the Lancang River Mainstream and the tributaries of the lower Mekong River; 2) to build gated weirs at Tonle Sam; 3) to construct spillways at the Mekong Delta; 4) to facilitate flood dykes in big cities and on both banks of the mainstream which are concentrated with population and farmland and liable to be flooded, and 5) to strengthen networks for forecasting hydrological and meteorological conditions, then all problems such as power demand, irrigation, flood, salt water intrusion as well as acid water erosion to soil could be solved without constructing large cascaded stations and dams on the lower Mekong Mainstream. This will not only avoid input of great number of fund, large scale resettlement and land inundation, but also prevent aquatic organisms living in Mekong River from being injured due to dam construction, and promote the sustainable development of the Basin. | He Daming Centre for Environmental Evolution and Sustainable Development, Yunnan Institute of Geography, Kunming, China 650223 Hsiang te Kung Memphis University, TN 38152, USA | 1997 | Journal of Geographical Sciences1997,7,4: | 3 |