Bay Bridge

Shantou bay bridge

synonym

Bay Bridge (Shantou City Bridge in Guangdong Province) generally refers to Shantou Bay Bridge

Shantou Bay Bridge is a sea crossing channel connecting Haojiang district and Longhu District in Shantou City, Guangdong Province, China. It is located on the jinshihai. It is one of the important parts of Shenhai Expressway (National Highway G15) < / I, and also one of the main urban roads in the east of Shantou City.

The foundation laying ceremony of Shantou Bay Bridge was held on December 17, 1991;

Construction started on March 28, 1992;

It was put into operation on December 28, 1995;

On January 30, 2011, it was included in the expressway network toll system of Guangdong Province.

Shantou Bay Bridge starts from Nanbin road in the south, crosses over qishihai and Mayu Island, and ends at Taixing road in the north. The total length of the line is 2500 meters, and the main bridge is 961.8 meters long. The bridge deck is a two-way six lane Expressway with a design speed of 60 km / h.

Construction process

On December 17, 1991, the foundation laying ceremony of Shantou Bay Bridge was held.

On March 28, 1992, construction of Shantou Bay Bridge started.

Shantou Bay Bridge was opened to traffic on December 28, 1995.

In October 1996, Shantou Bay Bridge passed the acceptance.

On January 30, 2011, Shantou Bay Bridge cancelled the main line toll station and incorporated it into the expressway network toll system of Guangdong Province, and set up Bay and Aotou ramp toll stations.

In March 2013, eight test slings were replaced for Shantou Bay Bridge.

On April 7, 2015, Shantou Bay Bridge was inspected and repaired.

On August 13, 2016, the sling replacement project of Shantou Bay Bridge was completed.

Bridge location

Shantou Bay Bridge is located at the entrance and exit of Mayu island in the east of Shantou port, and at the entrance and exit of Shantou harbor in the east suburb of Shantou City, 5km away from Shantou City. The bridge starts from the intersection toll station of Nanbin road and Shenhai Expressway in Haojiang District in the south, < / I, crosses over Qishi sea, connects Mayu island with haibian road in the middle, and ends at the toll station of Haiwan Bridge in Taixing road in Longhu District in the north. The whole bridge section is Shenhai Expressway < I (< / I < I) National Highway G15) < / I is one of the components.

Architectural design

building structure

Overall layout

Shantou Bay Bridge is composed of main bridge on water, north-south approach bridge, two pylons and their interchange ramps. The main bridge section is arranged from southwest to northeast.

 

Design features

Design parameters

Shantou Bay Bridge has a total length of 2500 meters, of which the main bridge is 961.8 meters long, with a span of (154 + 452 + 154) meters; the North approach bridge is 1129.1 meters, and the south approach bridge is 409.1 meters. The main bridge deck is 24.2m wide and the approach bridge deck is 28.1m wide. The main tower is 31.2m wide and 92m high. The two main cables are 1030 meters long and 0.56 meters in diameter respectively, and are composed of 10100 galvanized high-strength steel wires with a diameter of 5 mm, weighing 15 tons.

 

Equipment and facilities

Traffic monitoring

As of May 2019, the main bridge of Shantou Bay Bridge has been equipped with automatic capture and interval speed measuring devices to capture and record the illegal vehicles.

 

lighting

As of May 2019, Shantou Bay Bridge is equipped with multiple lighting and landscape lights, and long pole two-way lighting is set at the center of the bridge deck to provide night lighting for vehicles.

 

Operation

Fare system

On January 30, 2011, the Department of transportation of Guangdong Province made a reply to the reply on "setting up Bay and Aotou ramp toll stations of Shantou Bay Bridge". It agreed to cancel the main line toll station of Shantou Bay Bridge. Shantou Bay Bridge project was incorporated into Guangdong province expressway network toll system, and two ramp toll stations of bay and Aotou were set up to implement closed toll collection for passing vehicles The line charges will be implemented in accordance with Shen Hai highway < I (National Highway G15) < / I.

 

traffic flow

From December 28, 1995 to April 7, 2015, the average daily traffic flow of Shantou Bay Bridge reached 20000 vehicles per time.

 

Construction achievements

Technical problems

The main difficulties in the construction of Shantou Bay Bridge are as follows:

1. The influence of the geographical climate of the bridge site on the natural environment;

2. The overall design and construction technology of the bridge requires high standard.

 

Scientific research achievements

Honorary recognition

Cultural characteristics

Inscription on bridge tower

The six words "Shantou Bay Bridge" on the tower of Shantou Bay Bridge were written by Jiang Zemin, then general secretary of Shantou Bay Bridge.

 

Welfare lottery

In September 2000, China welfare lottery issued a lottery with the theme of "southern Guangdong style" in Guangdong Province. The back of the lottery is designed as Shantou Bay Bridge, and the face size is (86x132) mm.

 

Value significance

The completion of Shantou Bay Bridge has improved the transportation conditions and investment environment in Chaoshan area, played an important role in attracting foreign investment, promoting the economic development of coastal areas in eastern Guangdong and southern Fujian, and enhanced Shantou's international and domestic reputation. < I (review of construction enterprise management) < / I

 

Address: Mayu Island, the east entrance of Shantou port, Shantou City

Longitude: 116.75499725342

Latitude: 23.342800140381

Ticket information: no ticket required. If you drive there, you need to charge a bridge fee.

Chinese PinYin : Hai Wan Da Qiao