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“坤巴塞小洞里的照片”-环球时报

“深部岩石原坤巴塞小洞里的照片位保真取芯与保真测试分析系统”科技成果发布

来源: 辽宁日报
2024-12-01 20:06:21

最佳回答

“坤巴塞小洞里的照片”“深部岩石原坤巴塞小洞里的照片位保真取芯与保真测试分析系统”科技成果发布

  中新坤巴塞小洞里的照片网深圳12月1日电 (记者 索坤巴塞小洞里的照片有为)国家重大科研仪器“深部岩石原位保真取芯与保真测试分析系统”成果1日在深圳正式发布,45位两院院士以及相关专家、嘉宾共1000余人出席成果发布会。

  发布会前一天,中国煤炭工业协会在深圳组织了专家评价委员会对该成果进行评价。专家评价委员会由中国工程院院士李根生任主任;中国工程院院士孙金声、杨春和任副主任;中国科学院院士王成善,中国工程院院士袁亮、康红普、冯夏庭、葛世荣、孙焕泉、赵跃民、吴爱祥,中国煤炭学会理事长刘峰、成都理工大学党委书记刘清友、中国科学院武汉分院院长李海波任委员。评价组专家一致认为,坤巴塞小洞里的照片该成果原创性显著,取得了重大技术突破,居于国际领先水平。

科技成果发布会。深圳大学供图

  发布会上,中国工程院院士、深圳大学深地科学与绿色能源研究院院长谢和平介绍了该系列创新成果。

  深地、深海是人类社会可持续发展的资源宝库,是当今世界科技竞争的前沿高地。深地、深海岩石原位物理力学参数保真取芯与保真测试是实现深地深海资源获取的前提和基础,也是世界空白。针对此问题,谢和平院士在国际上首次提出深部岩石原位“五保”(保压、保温、保质、保湿、保光)取芯与保真测试分析颠覆性原理与技术,并成功获批国家自然科学基金委员会国家重大科学仪器研制项目立项。历经5年多攻关,谢和平院士带领团队在国际上率先成功研制出世界首台套深部岩石原位保真取芯与保真测试分析系统,并于2024年8月通过了国家自然科学基金委员会组织的院士专家组的现场验收,评价结果为全优。

  据介绍,针对深部原位岩芯本真参数原位获取(相当于取地球“活体”样本)的技术空白,谢和平院士团队攻克了深部原位随钻成膜技术难题,填补了深部原位保质保湿保光取芯的技术空白。自主研制了全球首个1:1全尺寸深部原位五保取芯率定与模拟分析平台,填补了不同深度原位环境物理力学参数模拟测试与率定的技术空白。

  该成果标志着中国在深地、深海资源开发中的岩石力学理论、技术及科研仪器研发领域取得了重大突破,对深地科学规律与深部岩石力学“原位”研究将发挥重大作用;将为实现深部能源资源开发和灾害防控,确保深地、深海资源储量和品位准确评价、打造深海可燃冰/沉积物原位保真取芯与测试技术与装备全新产业链、开展月基大深度保真取芯探矿提供全新基础理论与技术支撑。(完)

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