Gadkari mentioned the use of horizontal drilling with the American auger as the quickest method under the circumstances. However, the operation faced challenges when the auger encountered hard obstacles, leading to increased pressure and vibrations, resulting in a temporary halt for safety reasons.
Union Minister Nitin Gadkari, overseeing the rescue efforts at the partially collapsed Silkyara tunnel where 41 workers are trapped, emphasized the collective responsibility to maintain the morale of the affected workers and their families. The challenging rescue operation faces difficulties due to the uneven soil strata in the Himalayan region.
Gadkari mentioned the use of horizontal drilling with the American auger as the quickest method under the circumstances. However, the operation faced challenges when the auger encountered hard obstacles, leading to increased pressure and vibrations, resulting in a temporary halt for safety reasons.
Addressing the press conference in Silkyara, Gadkari assured that six rescue options are being pursued simultaneously, with the Prime Minister's Office closely monitoring the situation. The top priority is to save the trapped workers, and Gadkari pledged to provide whatever machines or technical assistance are necessary.
The trapped workers are receiving continuous supplies of oxygen, electricity, food, water, and medicines. In addition to the existing food pipeline, a larger-diameter pipeline has been inserted through the rubble to ensure a variety of food can be supplied to the workers.
Road, Transport, and Highways Secretary Anurag Jain highlighted the provision of multivitamins, antidepressants, and dry fruits to the trapped workers. Despite the challenging conditions, there is light, water, and electricity within a two-kilometer portion inside the tunnel.
Gadkari mentioned the involvement of experts from various fields, seeking their suggestions for safe and early evacuation methods. Preparations are underway for vertical drilling through the hill above the tunnel, exploring every possible approach for the speedy evacuation of the trapped workers.
In a broader context, Gadkari revealed that the Centre is investing approximately Rs 2.75 lakh crore in building tunnels in Jammu and Kashmir, Himachal Pradesh, and Uttarakhand.