论文部分内容阅读
通过国内外资料调研和1950年以来我国相关实验室的考证,研究我国沉积学相关实验室及其仪器设备的历史和现状,揭示存在问题,提出相关建议。数据主要源于三方面,包括国内外数据库6个,国内外沉积学相关实验室官方网站102个以及国内外搜索引擎5个。对访问和调研结果进行统计分析,研究我国沉积学相关实验室及仪器设备的种类、数量及其地区和年代分布,并与国外相关实验室进行对比分析,探索我国沉积学的发展历程、现状和存在问题,并据此展望我国沉积学的未来发展趋势。结果显示,我国沉积学发展经历了1950—1980年的起步阶段,1980—2010年的快速发展阶段,以及2010年以来的稳步提升阶段。作为研究陆表岩石—水—大气—生物相互作用的过程、结果和机制的专门学科,沉积学与资源、环境、全球变化等人类面临的重大挑战都密切相关。我国的沉积学研究长期以来,一直是化石能源与沉积矿产、海洋过程与资源、区域环境和可持续发展等,事关国计民生的相关基础科学研究的重要组成部分。然而,从分析结果看,作为一个重要的地学基础学科,我国沉积学目前面临着以下问题:1)迄今全国还没有一个专门化的沉积学实验室;2)专门用于沉积学研究的实验仪器和设备很少;3)目前与沉积学相关的实验室分布过于集中,实验室与所研究的对象(自然界典型的沉积过程)相互脱离的现象日趋明显且不断加剧。由此可见,一方面我国的沉积学在国民经济和社会发展中发挥着重要的基础研究作用,另一方面相关支撑条件又相对薄弱且存在理论与实际相脱离的趋势。这些问题无疑将会阻碍我国沉积学未来的健康发展。通过此次“中国沉积学发展战略”调研,进一步摸清了家底、理清了问题、看到了不足,希望在此与同行分享我们的调研成果,同时更希望引起相关专家和管理部门的注意,在条件允许时能够不失时机地解决影响我国沉积学发展的上述瓶颈问题。
Through the research of domestic and foreign data research and the research of related laboratories in our country since 1950, the history and current situation of sedimentology related laboratories and their instruments and equipment in China are studied to reveal the existing problems and put forward relevant suggestions. The data mainly comes from three aspects, including 6 databases at home and abroad, 102 domestic and international official websites of sedimentology related laboratories and 5 search engines at home and abroad. Based on the statistical analysis of the results of the visit and the survey, the types and quantities of sedimentary-related laboratories and equipment in China, their regions and their age distributions are analyzed. The comparative analysis with related laboratories in other countries is also carried out to explore the development history, There are problems, and then look forward to the future development of sedimentology in China. The results show that the development of sedimentology in our country experienced the initial stage of 1950-1980, the rapid stage of development of 1980-2010 and the stage of steady improvement since 2010. As a specialized discipline that studies the process, result and mechanism of rock-water-atmosphere-bio-interaction in terrestrial surface, sedimentology is closely related to the major challenges that human beings face such as resources, environment and global change. For a long time, sedimentology research in our country has been an important part of the related basic scientific research concerning the national economy and people’s livelihood for a long time, such as fossil fuels and sedimentary minerals, marine processes and resources, regional environment and sustainable development. However, from the analysis results, as an important discipline of geosciences, the sedimentology in our country now faces the following problems: 1) So far, there is not a specialized sedimentology lab in China; 2) experimental instruments devoted to sedimentology research And equipment are few; 3) At present, the laboratory distribution related to sedimentology is too concentrated, and the phenomenon of detachment between the laboratory and the studied object (a typical deposition process in nature) is becoming increasingly evident and intensified. Thus, on the one hand, sedimentology in our country plays an important basic research role in the national economy and social development. On the other hand, the relevant supporting conditions are relatively weak and there is a tendency that the theory and practice are separated from each other. These problems will undoubtedly hinder the healthy development of the future of sedimentology in our country. Through this “China sedimentology development strategy ” investigation, to further find out the family, to clarify the problem, see the lack of hope to share with our colleagues in this research results, but also hope to bring the relevant experts and management departments Note that the above bottlenecks that affect the development of sedimentology in our country can be settled without losing no time in the light of the conditions.