’92、’96国家高精度GPS A级网整体平差结果分析与我国块体运动模型研究

对’９２、’９６国家高精度ＧＰＳＡ级网进行了不同方案的整体平差,研究了利用全国范围的高精度ＧＰＳ网进行我国地壳形变监测的数据处理和分析方法。利用具有可比性９２Ⅲ和９６Ⅱ平差方案建立了在ＩＴＲＦ９３框架下的我国块体运动模型,并与ＮＮＲ－ＮＵＶＥＬ１Ａ模型进行了比较;同时研究了我国的板内块体运动模型,这一结果与地质结果较为一致。     

应用岩石磁性组构研究动力变形作用

本文研究了典型韧性变形断裂和弱变形区的岩石磁组构特征。结果表明,磁组构能确定断裂运动方向、构造变形性质、变形历史及反映变形与成矿的关系;在韧性剪切带控矿区,金矿化与变形强度呈正比;弱变形区断裂控矿的枞树板铅锌矿区,变形强度与成矿成反比。     

华北1992～1995年GPS复测资料的初步分析

根据华北地区１９９２～１９９５年两期ＧＰＳ复测资料,研究了该地区现今的地壳形变状态。采用坐标平移方法建立近似平面坐标,并在其上进行位移场和应变场的分析。研究结果认为,本区现今地壳形变以区内断块间的相对运动为主,是新构造运动的继承,其中以太行山山前断裂两侧形变场差异性最为明显,是本区的主要活动断块边界带。据此认为未来强震发生在本带的可能性较大。     

Meso-Cenozoic Evolution of the Tanlu Fault and Formation of Sedimentary Basins

There are a group of large and medium-scale Meso-Cenozoic petroliferous basins along both sides of the Tanlu fault or within the fault zone, e.g., the Songliao basin, the Bohai Bay basin and the Subei-Yellow Sea basin. As shown by studies of the structural types, sedimentary formations, volcanic activities, tectonic evolution as well as the time-space relationship between the Tanlu fault zone and the basins, the formation and distribution of the basins are controlled by the movement of the Tanlu fault. This paper presents an analysis of the tectono-geometric, kinematic and geodynamic features of the basins on the basis of integrated geological-geophysical data, and an exploration into the internal relations between the fault and the basins as well as the formation mechanism and geodynamic processes of the basins.     

福建省印支期磨拉石建造的探讨

通过对福建省三叠纪地层基本特征的野外观察及室内分析,认为中三叠世的安仁组属于印支造山运动同造山期的磨拉石建造;而晚三叠纪的大坑村组、文宾山组、焦坑组则是代表新构造旋回底部层序沉积的磨拉石建造。     

(Un)making in sustainability transformation beyond capitalism

Theorizations of sustainability transformation have foregrounded the construction (making) of novel socioecological relations; however, they generally have obscured processes of deliberate deconstruction (unmaking) of existing, unsustainable ones. Amidst ever more compelling evidence of the simultaneous unsustainability and continued reproduction of capitalist modernity, it is misguided to assume that transformation can happen by the mere construction of supposed ‘solutions’, be they technological, social or cultural. We rather need to better understand whether and how existing institutions, forms of knowledge, practices, imaginaries, power structures, and human-non-human relations can be deconstructed at the service of sustainability transformation. This paper demonstrates the usefulness of a lens that attends to processes of making and unmaking in sustainability transformations through an analysis of an ongoing sustainability transformation, the territorios campesinos agroalimentarios (TCA) endogenous territorial figure and peasant movement in Colombia. TCA is transforming territory beyond capitalism on the basis of relational ontologies and principles of autonomy, dignity and sufficiency. This paper identifies processes of unmaking of capitalism in the TCA and demonstrates how they are concretely entangled in the construction of post-capitalist realities. This paper sketches a research agenda on sustainability transformation that is sensitive to and theoretically equipped for the analysis of transformation as a multifaceted, multilevel process that entails the deconstruction of capitalist modernity and the construction of post-capitalist realities. Central to this agenda is a plural engagement with theories of social change from across the social sciences and humanities, which have not previously been mobilized for this endeavour.     

BOOK REVIEWS

Book Reviewed in this article: Geography and the Third World. International Seminar, 14–18 May 1980, Kuala Lumpur, Malaysia . Ishmail Ahmad and Jamaluddin Md Jahi, eds. The Growth Dilemma: Residents' Views and Local Population Change in the United States . Mark Baldassare. Sport and Place: A Geography of Sport in England, Scotland & Wales . John Bale. The Deindustrialization of America: Plant Closings, Community Abandonment, and the Dismantling of Basic Industry . Barry Bluestone and Bennett Harrison. Selected Essays 1963–1975: Carl O. Sauer . Bob Callahen, ed. Housing and Planning in the Countryside . G. Clark. Conflict, Politics and the Urban Scene . Kevin R. Cox and R. J. Johnston, eds. Thematic Maps: Their Design and Production . David J. Cuff and Mark T. Mattson. Wine: A Geographic Appreciation . Harm Jan de Blij. USSR in Maps . J. C. Dewdney. Political Geography: A Contemporary Perspective . Ramesh D. Dikshit. Rethinking Human Adaptation . Rada Dyson-Hudson and Michael A. Little, eds. Sacred Sands: The Struggle for Community in the indiana Dunes . J. Ronald Engel. Geography of the Biosphere . A. Furley and Walter W. Newey. Disaster and Reconstruction . Robert Geipel. Glasgow: The Making of a City . Andrew Gibb. Design for Arid Regions . Giden S. Golany, ed. Urbanization and Cancer Mortality: The United States Experience, 1950–1975 . Michael R. Greenberg. Geology in the Nineteenth Century: Changing Views of a Changing World . Mott T. Greene. Colonización y Destrucción de Bosques en Panamá . Stanley Heckadon Moreno and Alberto McKay, eds. Urban Geography: A First Approach . David T. Herbert and Colin J. Thomas. The Visual and Spatial Structure of Landscapes . Tadahiko Higuchi. Climate from Tree Rings . M. K. Hughes, P. M. Kelly, J. R. Pilcher, and V. C. LaMarche, Jr., eds. The structure of Nineteenth Century Cities . James H. Johnson and Colin G. Pooley, eds. The American Planner: Biographies and Recollections . Donald A. Krueckeberg, ed. Urban Land Policy For the 1980s, the Message for State and Local Government . George Lefcoe, ed. Regional Planning: Evolution, Crisis and Prospects . Gill C. Lim, ed. Relevance and Ethics In Geography . Bruce Mitchell and Dianne Draper. China: The Geography of Development and Modernization . Clifton W. Pannell and Laurence J. C. MA. The Urban Retailing System . Robert B. Potter. Hants. Nonconventional Energy Resources . Philip R. Pryde. Caribbean Migrants: Environment and Human Survival on St. Kitts and Nevis . Bonham C. Richardson. Population and Resources . Harry Robinson. East Los Angeles: History of A Barrio . Ricardo Romo. Integrated Impact Assessment . Frederick A. Rossini and Alan L. Porter, eds. Environmental Aesthetics: Essays in Interpretation . Barry Sadler and Allen Carlson, eds. Earthwatch . Charles Sheffield. Field Techniques and Research Methods in Geography . Robert H. Stoddard. Haiti: Land of Poverty . Robert J. Tata. Weathering and Erosion: Sources and Methods in Geography . Stephen T. Trudgill. Once Beneath the Forest. Prehistoric Terracing in the Río Bec Region of the Maya Lowlands . B. L. Turner, II. The Historical Geography of Scotland since 1707 . David Turnock.     

南沙群岛永暑礁90多万年以来的海平面变化

于１９９０年５－６月在永暑礁坪上打一全采芯的地质研究钻井，编号为南永１总进尺为１５２．０７ｍ，对岩芯详细的地质年代学，地层学，相学和岩石学等进行多学科的分析研究，结果表明，永暑礁地区的海平面自早更新世晚期以及经历了４次上升和间隔的３次下降，形成了４个沉积旋回及其间的３个沉积间断。海平面呈波动式上升趋势。     

Activity Pattern of the Sea-Star, Marthasterias glacial is, in Port-Cros Bay (France, Mediterranean Coast)

Abstract. Tagged individuals of Marthasterias giacialis (L.) followed in situ for 24 h cycles or for up to 4 consecutive days show that sea-star activity is not only nocturnal; we observed a non-synchronized (between individuals) movement, with 1 or 2 (ocassionally 3) peaks; movement, occurs mainly between 6:00 p.m. and 9:00 a.m., without a clear peak at the population level, independent the prevailing light conditions (for 6:00–9:00p. m. and 6:00–9:00a. m. periods). M. giacialis shows periods of inactivity ranging from 1 to 3 days. It is hypothesized that the study site is visited for short term feeding raids by individuals coming from the deep water and then moving back.     

某些环境因子对鲫鱼(Carassius auratus)和鲮鱼(Cirrhinus molitorella)呼吸作用的影响

通过压力一电换能器记录了温度、酸碱度和Cu2+对鲫鱼或鲮鱼呼吸作用的影响。温度变化主要影响鱼的鳃盖运动，而酸碱度和Cu2+主要对鱼的咳嗽运动产生影响，这是因为咳嗽运动的作用是洗去积存于鳃上的污物。