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1999年12月中旬,委内瑞拉暴发严重泥石流灾害后,中国科学院成都山地灾害所在科技部、中科院、国家基金委的大力支持下,先后派出两批专家组前往实施紧急技术援助,实现了中委建交以来的首次科技合作,并取得实质性进展,为促进两国关系的进一步发展作出了应有的贡献。专家组重点考察了 Cerro Grande 沟和 Uria 沟泥石流灾害的成因、成灾过程和水文过程等,完成有关泥石流工程防治相关参数的选取与计算,提出的以谷坊稳坡固床,以拦
In mid-December 1999, following the serious landslide disaster in Venezuela, with the strong support of the Ministry of Science and Technology, the Chinese Academy of Sciences and the Chinese Academy of Science, the Chinese Academy of Sciences and the National Fund Commission, two groups of experts were dispatched to conduct emergency technical assistance successively. Since the establishment of diplomatic relations between China and Venezuela For the first time in scientific and technological cooperation and made substantive progress and made due contributions to the further development of the relations between the two countries. The expert group focused on the causes, disasters and hydrological processes of the Cerro Grande ditch and the Uria ditch debris flow disaster, and completed the selection and calculation of relevant parameters for prevention and control of debris flow projects.