What caused the collapse of a railway tunnel in Yunnan?

In one's life, we will encounter all kinds of situations. Sometimes these situations will bring us danger and even affect our life safety. When we encounter these dangers, there is often nothing we can do. We can only seek outside help through some special means, but there is nothing we can do. However, this is especially true for vehicles and people driving in tunnels. Due to the particularity of the tunnel, it is easy to collapse in some bad weather conditions. Once trapped in the tunnel, it is very difficult to rescue. Therefore, some netizens are discussing the reasons for the collapse of Yunnan railway tunnel.

I think there are many reasons for the collapse of Yunnan railway tunnel. It may be that the Yunnan Railway did not build the railway tunnel very firmly when it was built, so it planted the seeds of potential safety hazards, which is equivalent to leaving a bomb, which means that the tunnel is likely to collapse in the later use process. Therefore, we should be responsible for the construction team built at that time. If the construction is really not up to standard, then these construction teams and responsible persons will bear considerable responsibilities. Other reasons may be that the local rain is too heavy for the tunnel to bear such a big natural disaster. Therefore, while experiencing such a rainstorm test, some special circumstances also occurred, which led to the collapse.

Railway tunnel is a very important thing, or it may be that after the completion of the railway tunnel, the relevant departments did not carry out regular maintenance, which led to disrepair for a long time. However, whatever the reason, it may lead to the collapse of the railway tunnel. We should carefully study the mistakes in these places, so we should sum up our own experience so that these disasters will not happen again in the future and avoid such things. Because the safety of human life is the first priority, it is necessary to summarize the causes of the above tunnel collapse and formulate some corresponding preventive measures. Therefore, the reasons for the collapse of Yunnan railway tunnel are above.