Chongqing Rail Transit Line 5

Chongqing Rail Transit Line 5 is an under construction line of Chongqing Rail Transit, adopting the steel wheel and steel rail subway system, with a light green identification color. It is an important component of the basic line network of Chongqing Rail Transit.

The Phase I project of Chongqing Rail Transit Line 5 (from Yuanbo Center to Tiaodeng) has a total length of 39.7 kilometers and 25 stations. It is a fast rail transit trunk line connecting six districts, including Liangjiang New Area, Yubei District, Jiangbei District, Yuzhong District, Jiulongpo District, and Dadukou District, from northeast to southwest. It connects Guanyinqiao and Renhe clusters in the northern area and Dayangshi and Dadukou clusters in the central area. It is the main transportation corridor in the northeast to southwest direction of the main urban area and is the line with a large number of connecting clusters in the Chongqing rail network.

The 24 stations along the entire project are equipped with the SCK600 series electrical fire monitoring system from Jiangsu Sfere Electric Co., Ltd., with a total of 24 systems and over 2300 detectors. The electrical fire monitoring host in the train control room of each station collects corresponding station bottom detector data for unified display and management, and uploads it to the ISCS system through Ethernet interface to achieve integration of relevant systems.