中国沉积学发展战略:沉积学相关实验室及设备现状与展望

发布时间：2018-04-13 02:13

本文选题：中国沉积学发展战略 + 实验室和仪器设备　；参考：《沉积学报》2017年05期

【摘要】：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。
[Abstract]:Based on the investigation of domestic and foreign data and the textual research of relevant laboratories in China since 1950, this paper studies the history and present situation of sedimentological laboratories and their instruments and equipment in China, reveals the existing problems, and puts forward some relevant suggestions.The data mainly come from three aspects, including 6 databases at home and abroad, 102 official websites of sedimentology laboratories at home and abroad and 5 search engines at home and abroad.This paper makes statistical analysis on the results of the visit and investigation, studies the types, quantity, region and age distribution of the relevant laboratories and instruments of sedimentology in China, and makes a comparative analysis with the related laboratories abroad to explore the development course of sedimentology in China.The present situation and existing problems are discussed and the future development trend of sedimentology in China is prospected.The results show that the development of sedimentology in China has gone through the initial stage of 1950-1980 and the rapid development stage of 1980-2010 and the stage of steady improvement since 2010.Sedimentology is closely related to the major challenges faced by human beings such as resources, environment, global change, and so on, as a process of studying the interaction between land surface rocks, water, atmosphere and organisms, as well as a special subject of results and mechanisms.For a long time, sedimentology research in China has been an important part of basic scientific research related to the national economy and people's livelihood, such as fossil energy and sedimentary minerals, marine processes and resources, regional environment and sustainable development.However, judging from the results of the analysis, as an important fundamental subject of geoscience,At present, sedimentology in China is faced with the following questions: (1) up to now, there is no specialized sedimentology laboratory in China. (3) there are very few experimental instruments and equipment dedicated to sedimentology research) at present, the distribution of laboratories related to sedimentology is too concentrated.The separation between laboratory and object (the typical deposition process in nature) is becoming more and more obvious.Therefore, on the one hand, sedimentology plays an important role in the basic research of national economy and social development in China, on the other hand, the relative supporting conditions are relatively weak and there is a tendency that theory is divorced from practice.These problems will undoubtedly hinder the healthy development of sedimentology in China in the future.Through this "China sedimentology development strategy" survey, we have further found out the family background, cleared up the problems, and seen the deficiencies. We hope to share our research results with our peers here, and we also hope to attract the attention of the relevant experts and management departments.The above bottleneck problems affecting the development of sedimentology in China can be solved at the right time when conditions permit.
【作者单位】：吉林大学地球科学学院;吉林大学东北亚生物演化与环境教育部重点实验室;吉林大学古生物学与地层学研究中心;
【基金】：国家自然科学基金项目(L1524005)~~
【分类号】：P512.2

【相似文献】