Will the driver be found in the sewer pipe?

Question

Accepted Answer

Driver May Be Found in Sewer Pipe Following Sinkhole Incident

A truck cabin, swallowed by a sinkhole that opened near Tokyo on January 28, has been located within a sewer pipe. This cabin may contain the body of the 74-year-old driver who has been missing since the incident. Rescuers are currently unable to access the cabin due to significant water flow and the presence of hydrogen sulfide gas.
Cabin Located in Sewer Infrastructure

Drone analysis revealed the truck cabin's position within a sewer pipe. Local fire department official Tomonori Nakazawa indicated that experts cannot rule out the possibility of a person being inside the cabin, based on photographic evidence. The sinkhole appeared suddenly at an intersection in Yashio city, Saitama prefecture, during morning rush hour, engulfing the lorry.
Access Delayed by Water Flow and Gas

Operations to retrieve the cabin and potentially its occupant are stalled by challenging environmental conditions. High volumes of water flowing through the sewer pipe, combined with dangerous levels of hydrogen sulfide gas, prevent rescuers from entering the confined space. These factors led to the suspension of the initial search inside the sinkhole itself, shifting the focus to the sewer pipe.
Bypass Construction Underway to Facilitate Search

Governor Motohiro Ono of Saitama prefecture has stated that the construction of a temporary bypass pipe to divert water flow is estimated to take approximately three months. Rescuers must await the completion and activation of this bypass before they can safely access the truck cabin. Efforts to manage sewage flow, including requests for reduced water usage from residents, have also been implemented to aid the operation.
Broader Context of Sewer-Related Sinkholes

The incident highlights a known issue, with local media reporting around 2,600 cases of road sinkholes in 2022 attributed to sewer pipe failures. While most of these were relatively minor, with depths of 50 centimetres or less, larger sinkholes have occurred previously, such as the 30-metre wide and 15-metre deep sinkhole in Fukuoka city in 2016, which was linked to subway construction.

Reading history

Hide →

This history is cleared when the page is closed.

Will the driver be found in the sewer pipe?

Loading

Was this article helpful?

Helpful

Not helpful

Report an issue

1

0

0

Share with friends