东南沿海地震带地震序列特征与迁移规律

研究了中国大陆东南沿海地震带地震的迁移规律和序列特征，以及与台湾地区Ｍｓ≥７．０级地震的关系。所得结果对该带的地震趋势估计有一定的参考意义。     

Location choices of Chinese enterprises in Southeast Asia: The role of overseas Chinese networks

Journal of Geographical Sciences - With the implementation of the “Going out” strategy and the Belt and Road Initiative, China’s investments have become increasingly influential...     

Holocene alluviation in Southeast England and some implications for palaeohydrological studies

Implicit in models of palaeohydrological reconstruction is the assumption that a close relationship exists between climate, hydrological regime, and fluvial systems. Unfortunately, there can be a number of complicating factors involved, some of which are becoming increasingly well known. Research into Holocene alluviation in southeast England has demonstrated some associated difficulties which range from the problem of relating anthropogenically modified drainage networks to an understanding of contemporary rates of floodplain development to the impact of prehistoric societies on valley sedimentation. A theoretical model is presented whereby varying geomorphic domains contributing to floodplain and valley fill construction can be recognized. It is suggested that attempts to apply this framework to palaeohydrological studies may assist in the realization of a more accurate reconstruction in which former hydrological responses are integrated within a broader palaeoenvironmental context.     

湖北清江和尚洞石笋的高分辨率碳氧同位素及古气候研究

通过对湖北清江和尚洞HS - 2号石笋的沉积特征及碳、氧同位素特征分析, 利用U系法定年, 获取了湖北地区19.0~6.9ka的古气候、古环境信息(平均分辨率为17a, 局部分辨率达到7a).得出如下结论: (1) 19.0~16.6ka, C, O同位素偏轻, 气候冷湿; (2) 16.6~11.1ka, C, O同位素偏重, 气候干热; (3) 11.1~10.3ka干热时期中的突然回冷事件对应于新仙女木事件; (4) 10.3~6.9ka气候温和, 雨量较丰, 后期逐渐变冷.反映了历史时期湿冷、干热、温暖交替变化的气候趋势, 得出了千年级和百年级的一些气候变化趋势      

东南地洼区的地球物理特征及其深部构造力源机制探讨

本文较全面地探讨了东南地洼区反映深部构造特点的地球物理特征(波速结构,地温分布,电性,密度,重、磁场异常),综合分析了该区地洼构造形成、演化的力源机制,讨论了地洼构造与板块构造的力源机制关系问题。     

湘东南—赣西地区加里东期沉积演化特征

通过对研究区加里东期沉积物的野外地质调查、剖面横向对比和岩相古地理编图,发现研究区加里东期主要发育五种沉积相类型,分别为碳酸盐岩陆棚相、碎屑岩—碳酸盐岩混积陆棚相、冰海相、欠补偿型硅质岩—页岩盆地相和补偿型浊积岩盆地相。剖面横向对比显示,研究区加里东期沉积物由西向东为连续相变沉积,横向上各种沉积相指状交叉、相互过渡;岩相古地理研究表明,加里东期湘东南—赣西地区主要发育硅质岩—页岩盆地相和浊积岩盆地相两大相带,从南华纪—奥陶纪时期两大相带的发育规模略有差异,在两大相带的结合部往往发育两种沉积相的交叉过渡带。笔者认为该区沉积相的过渡性质对探讨华南洋加里东期属性的问题有重要意义。     

Revision of the Conchostracan Genus Tenuestheria from the Upper Cretaceous Lanxi Formation in Zhejiang and Its Biostratigraphic Significance in Southeast China

The diagnosis of the conchostracan genus Tenuestheria from the Lanxi Formation in Jinhua, Zhejiang Province in Southeast China is revised following an examination of the type species under a scanning electron microscope, which revealed some morphological features on the carapace that had not been recognized previously. The importance of the Tenuestheria Fauna is considered in the context of correlation of six Turonian–Santonian formations in this region of China. The value of the Cenomanian Nemestheria and Turonian Linhaiella faunas in correlating the underlying early Late Cretaceous formations is also noted.     

Chinese overseas industrial parks in Southeast Asia: An examination of policy mobility from the perspective of embeddedness

The development of overseas industrial parks is a key component of the Belt and Road Initiative and an expected experimental way of promoting inclusive globalization by inventing new forms of cooperation between China and local host countries. Policy mobility, a classic theory within international political geography addressing the connection between local and global policies, has implications for overseas industrial parks development. In this paper, we argue that policies are not easily moved directly from one place to another; instead, policies are embedded due to the role of local actors in policy mobility. This article first provides an overview of seven China-Southeast Asia economic and trade cooperation zones identified by the Ministry of Commerce, and analyzes their key participants. It then discusses policy mobility by looking into the roles of revenue, land, and talent in developing these industrial parks. The paper finds that these parks face challenges, such as the complicated geographical environments of host countries, huge pressure from enterprise investment capital, the lack of overseas service platforms, and underdeveloped agglomeration economies. In the light of the current situation, policy suggestions for the future sustainable development of overseas industrial parks are put forward.     

鄂西山区耕作制度的合理调整

鄂西山区耕地面积8640平方公里。区内现行耕作制度,在海拔500—1200米处以一年两熟制为主,海拔1200米以上处是一年一熟制。全区一熟制面积占耕地面积的15％,耕作复种指数180—195％。随着区内商品经济的进一步发展,对现存耕作制度要加以调整:1.加强精耕细作,提高粮食单产,调整农业经济结构;2.合理布局作物,优化种植业结构;3.实行科学种田,使耕作制度的变革不断深化。     

东南沿海地震区东部中强震活动特征

研究了1500年以来东南沿海地震区东部中强地震的活动特征。通过对其时序演变进程的分析,长乐-诏安地震带和邵武-河源地震带地震活动参数的对比,以及对第二活跃期中强地震迁移特点的研究,对该区今后的地震活动趋势作出了估计。