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  • 21 Aug, 2019

  • By, Wikipedia

Lvdao Lake Station

Lvdao Lake station (simplified Chinese: 绿岛湖站; traditional Chinese: 綠島湖站; pinyin: Lǜdǎo Hú Zhàn; Jyutping: Lukdou Wu Zaam; lit. 'Green Island Lake station') is a station on Line 2 of Foshan Metro, located in Foshan's Chancheng District. It opened on December 28, 2021.

Station layout

The station has an island platform under West Jihua Road.

G - Exits A-D
L1
Concourse
Lobby Ticket Machines, Customer Service, Shops, Police Station, Safety Facilities
L2
Platforms
Platform 2 arrow for L  2  towards Nanzhuang (Huchong)
Island platform, doors will open on the left
Platform 1  2  towards Guangzhou South Railway Station (Zhihui Xincheng) arrow for R

Exits

Exit letter Exit location
A West Jihua Road, Yonglida Plaza
B West Jihua Road
C West Jihua Road, Changang Road, Chancheng District Government Administrative Service Center, Case Handling Center of Chancheng District Public Security Branch of Foshan City, Nanzhuang Court of Chancheng District People's Court, Green Island Square
D West Jihua Road, Poly Jade Mansion, Longguang Nine Dragons

Construction accident

At about 19:00 on the evening of February 7, 2018, the tail of the shield machine at 1.35 km from the right line of Ludao Lake to Huchong suddenly permeated, and the workers tried to plug the leak unsuccessfully. At around 20:40, the permeable area of the site expanded, resulting in the deformation and damage of the tunnel segments, causing the collapse of more than 30 meters of West Jihua Road on the ground, resulting in 11 deaths, 1 missing, 8 injuries, and a direct economic loss of about 53.238 million yuan. The construction unit of this section of the project is CCCC Foshan Investment and Development Co., Ltd., the general contractor is CCCC Second Harbor Engineering Bureau Co., Ltd., and the supervision unit is Guangzhou Rail Transit Construction Supervision Co., Ltd.

The Guangdong Provincial Government later set up an investigation team to investigate the accident, and the investigation report was officially released on July 30, 2018. The investigation team determined that the immediate cause of the accident was as follows:

"First, there is a deep water-rich silt layer in the accident section and is close to a strong permeable medium and coarse sand layer, the groundwater is confined, and the risk of permeable sand and mud collapse is high when the shield machine passes through the section; Second, the sealing performance of the shield tail sealing device decreases during use, and the shield tail seal is broken down by external water and soil pressure, resulting in a permeable sand gushing channel; Third, under the serious condition of mud and sand, the rescue operation was continued in the tunnel, and the evacuation was not timely; Fourth, after the tunnel structure is damaged, a large amount of sediment quickly pours into the tunnel, forming a strong sediment flow and air waves in the narrow space to impact the direction of the tunnel entrance, resulting in the failure of some personnel to escape, resulting in serious consequences of casualties."

The investigation team put forward suggestions on the handling of the 33 responsible personnel. Among them, 1 person who died in the accident was exempted from accountability, 2 enterprise personnel have been investigated by the public security organs and compulsory measures have been taken, 1 person has been handled in a separate case, and the rest of the enterprise and government officials have been recommended to be given corresponding party discipline and government sanctions and accountability.

In the early morning of June 16, 2019, water leakage occurred in the tunnel during the freezing operation of the connecting channel in the Hulu section, and no casualties were caused at the scene. The accident resulted in the temporary closure of West Jihua Road (Chanxiu Road to the bottom of the First Ring Bridge) to two-way traffic.

References

  1. ^ "绿岛湖". Foshan Metro (in Simplified Chinese). Foshan Metro.
  2. ^ 李传智 (2021-12-24). "定了!佛山地铁2号线12月28日开通运营!" [It’s settled! Foshan Metro Line 2 will open on December 28!]. Guangzhou Daily (in Simplified Chinese). Archived from the original on 2021-12-24. Retrieved 2024-07-23.
  3. ^ "The phase I of Foshan Metro Line 2 passes acceptance criteria". China Communications Construction. CCCC. 2021-12-16. Retrieved 2024-07-23.
  4. ^ 梁焯贤 (2019-12-28). "佛山地铁3号线、2号线一期站点详细位置公布!最新进展" [The detailed locations of Foshan Metro Line 3 and Line 2 Phase 1 stations have been announced! Latest progress]. Foshan News Network (in Simplified Chinese). Archived from the original on 2022-06-26. Retrieved 2024-07-23 – via Foshan Municipal People's Government.
  5. ^ "佛山地铁2号线即将开通运营,17个站点出入口实拍图来了" [Foshan Metro Line 2 is about to open for operation, and the real photos of the 17 station entrances and exits are here]. Pearl River Times (in Simplified Chinese). 2021-12-07. Archived from the original on 2021-12-14. Retrieved 2024-07-23.
  6. ^ 周颖; 毛鑫; 胡林果 (2018-02-09). "城市道路塌陷频发 "脚下之危"该如何避免?" [Urban road collapse occurs frequently. How to avoid the “danger under your feet”?]. Xinhua News Agency (in Simplified Chinese). Archived from the original on 2021-12-14. Retrieved 2024-07-23 – via China News Network.
  7. ^ 周颖 (2018-07-30). "广东佛山地铁工地坍塌致11人死亡事故调查报告公布:33名责任人被处理" [Investigation report on the collapse of a subway construction site in Foshan, Guangdong, which caused 11 deaths, was released: 33 responsible persons were punished]. Xinhua News Agency (in Simplified Chinese). Archived from the original on 2020-08-11. Retrieved 2024-07-23.
  8. ^ 汤晓微; 盛正挺 (2019-06-17). "佛山地铁2号线发生隧道漏水事件,无人员伤亡" [A water leak occurred in the tunnel of Foshan Metro Line 2, but no casualties were reported]. Southern Network (in Simplified Chinese). Archived from the original on 2019-06-19. Retrieved 2024-07-23.