LeonPGray (@LeonPGray) profile picture
Joined June 2013
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🇨🇳🇳🇵吉隆灾害第11天,搜救摸排仍继续。据9月5日18: 00数据, 中国方31人遇难, 531人仍失联。据西藏广播电视台, 目前有172名专家及技术人员在吉隆。据凤凰卫视, 通往吉隆口岸G216 国道打通后, 首批境外媒体将赴核心区, 深入救援一线。 视频可见, 一线采访的记者, 每走一步就深陷泥浆中;海拔高,呼吸不畅, 也仍戴着口罩, 说明空气已发生异常。 为何至今没有发现幸存者?据9月5日北京日报,专家详解吉隆泥石流的“毁灭性特质”: 1. 参与现场救援的西藏消防救援总队特勤支队支队长普拉说, “本次灾害属于多环节连锁的灾害链,聚集了冰崩、碎屑流、泥石流三种高位、高速、高能灾害的特征,并非单一泥石流,因此破坏力极强,导致口岸道路、通信、电力全部中断。” 2. “此次灾害具有‘毁灭性特质’。”西藏社科院一级巡视员程越分析,数千米的巨大落差,汇聚了超强势能,对口岸0.7平方公里核心区造成高强度“点状重创”。由于能量集中在狭小空间爆发,产生了“爆炸性回旋冲击”,导致口岸周边各类建筑设施遭瞬时摧毁,极大压缩了现场人员的生还机率。 3. “这次泥石流灾害中,搜寻幸存者如同‘泥中寻针’。”西藏大学工学院副教授杨成业从灾害动力学角度进一步补充分析,本次灾害属冰崩碎屑流,其流速高达每秒50米、时速180公里,下游反应时间不足2分钟,远超一般泥石流每秒10米的流速。破坏机理上,此次泥石流是“灌”与“推”,高密度固液两相流瞬间充填所有空隙,导致核心区几乎无完整避险掩体。 按Spring的观点: 还有一个原因, 中国失联人员都集中在吉隆口岸大楼这里,他们大多是在这里的工作人员。这个建在洪水通道上的口岸大楼有5层楼,高20米。而短时骤然抵达的巨型泥石流高60多米,相当于15层楼。 无处可逃,无处可避。这就是让人心碎之处。 如今的吉隆口岸现场, 满山不见人, 满山都是人。 8月31号一名中国网友的评论这几天一直高居抖音评论榜, 让无数人心痛不已。她说: 如果下雨了,就顺着雨滴回家; 如果起风了,就顺着风回家; 如果父母来接你了,请紧紧拉着他们的衣袖,就像小时候一样! 不要走丢了,一定一定,知道吗?
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Happy Champions League day
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“Even if there’s no road, we will make one.”💪In SW China’s Xizang, rescue teams have been trekking through debris, mud and steep mountain slopes after an unprecedented ice and rock avalanche destroyed all access routes.
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“Is anyone there?" Chinese rescuers reached the Gyirong Port in Xizang, the core mudslide-hit zone. They have been searching and shouting, "Is anyone there?" every meter they move forward in case anyone survived ... 💔
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LeonPGray retweeted
An AI simulation shows step by step how a glacier collapse in #Nepal triggered a deadly #mudslide along the China–Nepal border. Disaster knows no borders. Neither should solidarity. Protecting lives is a shared responsibility.
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Ticino, Switzerland🇨🇭
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Toledo, Spain 🇪🇸
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Himalayas, Nepal 🇳🇵
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Next season in La Liga
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Mentally I’m here
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