【リニア新幹線工事】JR東海が異例の記者説明会を開いた理由は…現場の井川に行ってみた

静岡朝日テレビニュース

24 Jan 202408:13

Summary

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Takeaways

😟 JR East held a rare press conference to rebut remarks by the Shizuoka governor about linear construction.
🏗 The governor questioned why a key tunnel hadn't started construction as promised in 2018.
🚧 JR East says tunnel construction is delayed by natural disasters, not lack of yard space.
🤝 A tunnel agreement was reached between JR East and Shizuoka city in 2018.
🔨 The tunnel will link existing roads to provide construction access.
⏳ Construction was originally slated for completion in March 2026.
💵 The estimated construction cost is around 14 billion yen.
📈 JR East claims it has communicated with the prefecture despite the governor's statements.
😕 There seems to be miscommunication between the governor and JR East.
🤞 Locals are hopeful the tunnel will revitalize the area when completed.

Q & A

What is the background behind JR East's press conference?
-It was held in response to recent comments by Shizuoka governor Kawakatsu criticizing their lack of progress on a connecting tunnel for the linear Shinkansen construction.
What tunnel project are they referring to?
-The Tsurugidake-Sanagesan Tunnel that will connect the existing Tsurugidake and Sanagesan tunnels in Shizuoka City.
Why is this tunnel project significant?
-It is needed to transport construction vehicles and materials for the linear Shinkansen. JR East promised to have it completed by March 2026.
What is the current status of the tunnel construction?
-It has been delayed from the original schedule. Preparatory work is still underway and the excavation start time is undecided.
What is JR East's response to the governor's criticism?
-They say the delays are due to natural disasters, not lack of effort. They claim to be communicating with the prefecture but the governor's comments don't reflect this.
What is the governor's perspective?
-He believes construction has stalled for 6 years and wants to know why JR East has not kept its promise to build the connecting tunnel.
How would the new tunnel benefit local residents?
-It would shorten the travel time from Shizuoka City to the Ikawa area by around 20 minutes.
How do local residents feel about the project?
-They are eager for the tunnel to be completed and believe it will stimulate their economy and community.
What needs to happen for construction to progress smoothly?
-Better communication between the governor and JR East to align their understanding of the project's status and timeline.
What are the next steps for the tunnel construction?
-Preparatory work will continue, with the target to begin excavation in the summer if no further delays occur.

Outlines

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Mindmap

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Keywords

💡リニア中央新幹線

The Chuo Shinkansen is a high-speed maglev train line under construction between Tokyo and Osaka in Japan. It is a flagship project of JR Central. The governor of Shizuoka prefecture has raised various concerns about the construction, leading to confusion for JR Central.

💡剣道南アルプス公園線

The Ken-do Minami Alps Koen Line is a proposed 4.7 km long tunnel connecting Shizuoka city to the Iigawa area. It is needed for transporting construction materials for the Chuo Shinkansen line. Its construction has been delayed, contributing to friction between the governor and JR Central.

💡工事ヤード

A construction yard is a site where materials and equipment for large construction projects are stored and staged. The governor has questioned where JR Central's construction yard is located, since it has not been built yet.

💡トンネル掘削工事

Tunnel excavation work refers to digging tunnels through mountains. This is needed for the Ken-do Minami Alps Koen Line tunnel but has been delayed. JR Central blames natural disasters, while the governor implies lack of progress.

💡コミュニケーション

Communication between the governor and JR Central seems to have broken down. JR claims they are communicating with prefectural officials but the governor's statements do not reflect that.

💡説明会

JR Central held an unusual press conference to rebut the governor's claims and clarify their stance. This shows the tensions between the two sides over the Chuo Shinkansen project.

💡反論

JR Central is rebutting and criticizing the governor's statements. They claim the delays are not due to lack of progress but rather the governor's reluctance to approve construction plans.

💡牽制

By holding the press conference, JR Central aims to restrain or discourage the governor from making critical one-sided claims about the project that may spread misinformation.

💡静岡県知事川勝平太

Kawakatsu Heita is the current governor of Shizuoka Prefecture. He has made various critical remarks about the lack of progress on the Chuo Shinkansen project, sparking this dispute with JR Central.

💡井川地区

Iigawa is a remote area of Shizuoka city that will benefit greatly from the new tunnel, with travel time to the city reduced. Residents eagerly await the project completion.

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