Get all your news in one place.
100’s of premium titles.
One app.
Start reading
The Japan News/Yomiuri
The Japan News/Yomiuri
National
The Yomiuri Shimbun

A tunneling machine for maglev line unveiled

A tunneling shield machine that will be used to dig deep underground for the linear Chuo Shinkansen line is seen in Hyogo Ward, Kobe, on Wednesday. (Credit: The Yomiuri Shimbun)

Central Japan Railway Co. (JR Tokai) unveiled a digging shield machine with a diameter of 14 meters to be used in the construction of a tunnel for the linear Chuo Shinkansen line for the first time in Kobe on Wednesday.

The machine will be used to dig in an area known as "deep underground" in Japanese law which is an underground area deeper than 40 meters below ground. A 9.2-kilometer-long construction section will run from near Shinagawa Station in Minato Ward, Tokyo -- the starting station for the maglev service -- to Nakahara Ward, Kawasaki.

According to the firm, the machine will be able to tunnel 20 meters a day by rotating its disk upon which approximately 1,100 teeth are attached. The drilling work is expected to begin in early fiscal 2021.

The maglev Shinkansen line is expected to open between Shinagawa and Nagoya in 2027. The construction in the deep underground is also planned in Aichi Prefecture.

Read more from The Japan News at https://japannews.yomiuri.co.jp/

Sign up to read this article
Read news from 100’s of titles, curated specifically for you.
Already a member? Sign in here
Related Stories
Top stories on inkl right now
One subscription that gives you access to news from hundreds of sites
Already a member? Sign in here
Our Picks
In My Tiny Kitchen, Every Inch Counts – Yet Drew Barrymore’s Ingenious Blender Earned a Spot on My Counter (And Replaced 3 Bulky Appliances)
The new 'Kitchen System' is a personal blender and food processor all in one, making it a must-have for small spaces (starting with mine)
Homes & Gardens
Homes & Gardens
Former Texas Roadhouse worker calls out the outlet for ‘scooping out’ a bug from their cinnamon butter, but people noticed something even worse
Everyone has seen the viral videos of secret menu hacks or behind-the-scenes kitchen tours. But one former Texas Roadhouse server’s “throwback” TikTok of a bug in cinnamon butter is a literal nightmare. People with a fear of bugs, you might want to sit this one out.
The Mary Sue
The Mary Sue
From YouTuber to NASCAR driver: Cleetus McFarland expands his racing resume at Daytona
Garrett Mitchell is better known as “Cleetus McFarland” to his millions of followers gained over the years as a racing influencer
The Independent UK
The Independent UK
Woman orders wedding dress from Dior. Then she sees the box it came in. People are alarmed at the reveal: ‘I thought that was a fridge’
Forget butterflies and happy tears. This Dior bride’s big moment arrived looking less like couture and more like a Home Depot delivery. In a now-viral TikTok, handymen lug a massive wooden crate into her house–except it’s the kind you’d expect to hold a fridge, not a frock.
The Mary Sue
The Mary Sue
8 Signs Your Healthy Southern Diet is Actually Causing Inflammation
Traditional Southern flavors often rely on fresh produce and lean proteins, but common preparation methods can unintentionally trigger inflammation. While many believe they are following a wholesome regional diet, specific dietary habits might be working against health goals. Identifying these subtle shifts in nutrition can help restore balance and improve…
Budget and the Bees
Budget and the Bees
The science behind the trend for showering in the dark before bed
The latest wellness trend and “sleep hack” involves switching off the bathroom light before stepping into the shower. In the dimness, the water feels louder, the day’s visual clutter fades and the hope is that sleep will come more easily. This practice, often called “dark showering”, has spread on social…
The Conversation
The Conversation
Fourteen days free
Download the app
One app. One membership.
100+ trusted global sources.
Download on the AppStore Get it on Google Play