On the first day of the "Shenying Tiankeng" in Guangxi, it was found that the evidence of the underground river in Tiankeng was found

At present, the joint scientific research team composed of the China Geological Survey Bureau of Natural Resources and the Central Radio and Television Station is conducting a seven -day scientific investigation of the newly discovered Tiankeng, the "Kamaguki Tiakeng", which is newly discovered by Guangxi Leye.

June 18th is the first day of the scientific examination. The scientific research team has initially mastered the reasons and data of the formation of the "Kamaguki Tiandou".

At 10 am on the 18th, the Joint Scientific Examination Team reached the edge of the Shenying Tiankeng and carried out the first pits of the pit scientific examination. Through the vertical decline of about 30 minutes, the scientific research team reached the first inspection point. Here, the experts found evidence that there was an underground river in Tiankeng.

In the process of exploring the pit, in the process of forming the sky pit, the first is the sky pits formed after the underground rivers are washed up, and then the pits formed after collapse. At the entrance of a cave on the wall of the cliff on the god of Shenying, some secrets to find the cave, that is, reveal the cause of the formation of Tiankeng.

Zhang Yuanhai, a senior engineer of the Research Institute of the Relax of the Rock Capital Geological Research Institute of the China Geological Survey, said: "I measured it, the hole was 50 meters wide and 30 meters high. That is to say, when the underground river was formed in the past We can find the accumulation of the ancient underground river, and we can also find the age formed by Tiankeng. "

In addition to the cave inspection, the experts also used the drone to conduct a comprehensive scan on the Kobaya Tiankeng.

Shen Lina, an associate researcher at the Research Institute of the Chinese Institute of Geological Survey, said: "We can get the three -dimensional modeling of Tiankeng through the later period, and it will be very precise to portray the form of Tiankeng, which provides us with a very good development of Tiankeng's development. Precise data. "

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