The TBM Tunnel Project of the Guangzhou-Dongguan-Shenzhen Intercity Railway

With a designed speed of 160km/h, the 14.5km TBM Tunnel Project of the Guangzhou-Dongguan-Shen-zhen Intercity Railway is located in the central part of Shenzhen city. Constructed by cutting and covering and TBM methods with the largest diameter among tunnels under construction in Shenzhen rail transit. The construction started in 2021 and is expected to be completed in 2026.

Project Features

It is one of the most challenging TBM tunnel projects both at home and abroad, which encounters complex geological conditions.

Focus on TBM tunnelling parameters management and tool maintenance and replacement.

It is difficult to coontrol the safety of 28risk sources, such as densely crossing expressway, metro stations and sections, high-speed railways and old communities.

Note :
1. The minimum number of visitors for each project visit is 10 people.
2. Please complete the payment within 3 days after booking, otherwise your order will be cancelled. If you still want to participate in this project, you need to rebook.

If the number of visitors for the route and the batch does not reach the minimum requirement, PCO will adjust the visit batch or route according to the situation. PCO reserves the rights to the final interpretation. Thank you for your understanding.

Participate in project 4, click here

Pick-up Point：

Gate 10, Hall 20, Shenzhen World Exhibition & Convention Center

Departure Time：

First & Second batch(April 25)： 08:30

Project Address：

(Northeast of Futian Mangrove Ecological Park, Southwest of Cuitiwan Garden, Jindi, Futian District, Shenzhen, Guangdong.)

Distance from:

Shenzhen WECC：about 45 km, 50mins' drive.

Shenzhen Bao'an International Airport：about 37 km, 40mins' drive.

Guangzhou Baiyun International Airport：about 152 km, 125mins' drive.

Hongkong International Airport：about 44 km, 60mins' drive.

Attentions：

1.Please arrive at the pickup point and get on your bus according to the destination sign. The buses will leave ON TIME and won't wait. Thank you for being there 5-10 minutes in advance to secure the smooth operation of the visit.

2.If you have checked out of the hotel, your luggage can be stored at the hotel or taken on the bus, please ensure that your luggage is marked properly. After the visit ends, the bus will return to Shenzhen World Exhibition & Convention Center. Please remember to take all your personal items and luggage with you. Do not leave anything behind.

3.The following is the specific itinerary for the visit, and it is for reference only. The actual timings shall prevail.

4.Only helmets are provided when visiting. For your safety, we suggest that you wear your own safety shoes.

TBM Tunnel Project of Guangzhou-Dongguan-Shenzhen intercity Railway
First &Second Batch April 25 AM	Itinerary	Remarks
8:30-9:20 (50 mins)	Shenzhen WECC → The TBM Tunnel Project of the Guangzhou-Dongguan-Shenzhen Intercity Railway	Bus reserved by WTC2024
9:20	Arrive the TBM Tunnel Project of the Guangzhou-Dongguan-Shenzhen Intercity Railway
09:20-09:30 (10 mins)	Wear safety measures
09:30-10:10 (20 mins)	Ground setup and management
10:10-10:30 (20 mins)	Installation of integral prefabricated curved member
10:30-11:00 (10 mins)	TBM operation
11:00-11:30 (30 mins)	Q&A	Meeting room
11:30-12:00 (30 mins)	Coffee break	Meeting room
12:00-12:50 (50 mins)	The TBM Tunnel Project of the Guangzhou-Dongguan-Shenzhen Intercity Railway → Shenzhen WECC End of the visit	Bus reserved by WTC2024
The visiting time is for reference only, the actual visiting time shall prevail. PCO reserves the right to adjust the visiting time.