任意形状重磁异常三度体人机联作反演

作者在文中介绍了一种基于三角形多面体模型的重磁三维反演技术，其特点是既可通过和自动迭代方式来改变反演模型，又可通过过人机交互方式来改变模型，该技术具有较高的实用性。     

Early-Middle Permian Reef Frameworks and Reef-building Models in the Eastern Kunlun Mountains

Reef frameworks and building models of the Early-Middle Permian in the eastern Kunlun Mountains have been verified through studies of reef-building communities, palaeoecology and carbonate facies. The eastern Kunlun reefs are built mainly by 6 reef-building communities, which include 11 major categories of frame-building organisms and 6 categories of reef-associated organisms. Eight types of reef-frames have been distinguished and eleven kinds of rocks identified to belong to 6 reef facies. Three sorts of reefs classified by previous researchers, namely mudmounds, knoll reefs and walled reefs, are well developed in the study area. Such reef-facies association and reef distribution show that there are 4 models of reef growth and development, i.e. the tidal-bank knoll-reef model, the plateau-margin wall-reef model, the composite wall-reef model and the deep-water mudmound model. The reefs are mainly constructed by calcareous sponge and calcareous algae, which are similar to all Permian reefs in other area     

永城煤电集团滤波装置改造的技术经济分析

根据对永城煤电集团供电系统中存在的主要谐波情况，翔实分析了其所造成的附加损耗和经济损失。针对永城煤电集团用电负荷造成的谐波现状及现有的固定LC滤波装置的特点，经综合分析最后确定选用TCR型静止动态无功补偿装置与两矿现有的LC滤波装置并联，组成TCR＋FC结构。从技术、经济两方面看，具有重大意义。     

石油对金的活化迁移作用的研究初探

在测定原油中金浓度和对相关岩心样品中金分析的基础上，初步研究了原油对岩石中金的活化迁移作用。结果表明，原油中的金浓度与对应的岩心样品中含金量呈正相关性，原油对岩石中金具有较强的活化迁移作用，为原油对金的相互作用的研究提供了重要的实验基础。     

北山成矿带金矿床（点）分布规律及找矿方向

北山成矿带位于克拉麦里、天山和阿尔金山三个褶皱带的构造交汇部位。金矿主要分布在南、北两个构造带内，受EW向构造破碎蚀变带控制，产于华力西中、晚期酸性侵入体的内、外接触带上。金矿对地层的选择性十分明显，主要为前寒武纪的变质岩和晚古生代的中－酸性火山岩，次为早古生代的深变质岩。根据金矿床（点）在空间及时间上的分布规律，指出了北山地区金矿找矿方向。     

Transition of Quaternary glacial cyclicity in deep-sea records at Nansha, the South China Sea

High-resolution oxygen isotope records over the last 2249 ka (MIS 1–86) have been obtained from cores of the upper section (105.08 m) at ODP Site 1143 (water depth of 2772 m) drilled in the Nansha area, southern South China Sea. The sampling resolution is at about 2 ka intervals, resulting in one of the best oxygen isotope records over the global ocean. The oxygen isotope curves, displaying details in the Pleistocene glacial cycles, have revealed a nearly 300 ka long stage of transition from a predominant 40 ka to 100 ka periodicity. Therefore, the “Mid-Pleistocene Revolution” should be considered as a process of transition rather than an abrupt change. Within the 100 ka glacial cycles, the changes in tropical sea surface water were found to lead those in high-latitude ice sheet. Our comparisons show that the ice sheet expansion and the glacial stage extension in the Northern Hemisphere with the 100 ka cycles must have been driven not by ice sheet itself, but by processes outside the high latitudes of the Northern Hemisphere.     

Relationship between δD and δ18O in precipitation on north and south of the Tibetan Plateau and moisture recycling

The local meteoric water line (MWL) has been established from north to south of the Tibetan Plateau based on the measured results of δD and δ¹⁸O in precipitation and river water, and the relationship between MWL and moisture origins discussed. The spatial and seasonal variations ofd in precipitation and river water on the Tibetan Plateau have been studied. Results show that the spatial and seasonal variations ofd between north and south of the Tanggula Mountains are related to different moisture origins and water recycling.     

利用多项式拟合模板法消除地震数据中的低频随机干扰

提出利用多项式拟合模板法消除地震数据中的低频随机干扰，分析模板的性质并推导出模板参数与低频随机干扰最高频率之间的关系式。     

StudyofCurieisothermalsurfaceinSichuanBasinandtheseismicareaonitswesternmar┐gin

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城市外来低收入移民安置与自下而上城市化发展

中国在由二元经济社会跨入现代经济社会的过程中 ,众多的农村人口向城市流动和转移 ,已经给中国社会和城市发展带来严重的影响。通过对广州市和东莞市两市三个层次的一般抽样调查和 5 0个镇村的重点调查和分析 ,以城市外来低收入移民为研究和安置的对象 ,提出了适合中国情况的自下而上的开发性移民自助安置模式 ;并分析了自助安置模式对城市发展的影响 ,提出了一种在城市地域发生的自下而上的城市化理论发展假设。