GC01 standard project progress in February 2025
一、Bade (Southern Section) Work Area：
(1) A total of 337 foundation piles for Jiande Road and new roads were completed in November 2020.
(2) A total of 66 pile caps on Jiande Road and new roads have been completed in June 2021.
(3) A total of 61 RC piers on Jiande Road and new roads were completed in August 2020; a total of 5 steel piers were completed in September 2020.
(4) A total of 62 cap beams on Jiande Road and new roads have been completed in May 2022.
(5) A total of 16 spans of cast box girder bridge decks have been completed on Jiande Road and newly opened roads.
(6) The construction of 64 Xixuan concrete U-shaped beams on Jiande Road and new roads has been completed in May 2023.
(7) A total of 7 span steel box beams have been hoisted on Jiande Road and newly opened roads.
(8) 1. Outflow control IS-01 side ditch (4k+923.7~940) top template assembly and steel bar binding.
(9) 2. Assembly of the outflow control CB12 water collection well and the SCN-05 side ditch wall formwork connecting the CB12 water collection well.
(10) 3.SCS-06 side ditch excavation (4k+477.4~525).
(11) 4. Installation of sidewalk formwork and placement of steel mesh on the north side of Lane 95 from Jiande Road to Rende Road.
(12) 5. Co-management manhole adjustment.
(13) 6. Apply hardener to the sidewalk on the south side of Lane 95 from Jiande Road to Rende Road.
二、Luzhu, Dayuan (North Section) Work Area：
(1) Zhongzheng North Road Work Area B (Zhongzheng North Road, Luzhu District, Nanzhu Road~Zhongzheng Road Bridge), Work Area C (Zhongzheng North Road~Nangong Road, Luzhu District), D-1 Work Area (Luxing Street-Nanqing Road~Nan Gong Road Section 2), Nankan Road Section 2 D Work Area (Nanqing Road~Shanlong Gas Station), E Work Area (No. 532, Nankan Road Section 2~Kengguo Intersection) and F Work Area (Kengguo Road-G15a~G15b Station) 1,458 foundation piles have been completed in May 2022.
(2) A total of 249 pile caps on Zhongzheng North Road, Nankan Road Section 2, Sanmin Road Section 2 and Kangguo Road have been completed.
(3) Zhongzheng North Road, Section 2 of Nankan Road, Section 2 of Sanmin Road and Kangguo Road continue to carry out pier construction, and a total of 247 pillars have been completed on Zhongzheng North Road, Section 2 of Nankan Road, Section 2 of Sanmin Road and Kangguo Road. Construction of piers continues and a total of 247 piers have been completed..
(4) Zhongzheng North Road, Section 2 of Nankan Road, Section 2 of Sanmin Road and Kangguo Road continue to carry out cap beam construction, with a total of 225 cap beams completed.
(5) Zhongzheng North Road, Nankan Road Section 2, Sanmin Road Section 2 and Kangguo Road have completed a total of 63 span cast box girder bridge decks. Currently, the installation of DU14-03 DU14-08 and 09 unit bridge deck drainage pipes is underway.
(6) Zhongzheng North Road, Nankan Road Section 2, Sanmin Road Section 2 and Kengguo Road have completed the hoisting of 200 Xixuan concrete U-shaped beams.
(7) Zhongzheng North Road, Nankan Road Section 2, Sanmin Road Section 2 and Kengguo Road have completed the hoisting of 64 span steel box beams.
(8) The G13 station is currently undergoing decoration of the cash room on the third floor of the entrance and exit, decoration of the first floor floor mud and flatness modification of the roof base, installation of the entrance and exit roof exterior wall grille skeleton and exterior wall surface decoration and material sorting, installation of the ceiling skeleton under the station connecting passage, and installation of glass curtains, etc.;The entrance and exit of G14 (original G13a) station is currently undergoing exterior wall decoration, and the station body is currently undergoing wind-resistant beams and columns on the platform layer, metal wall frame assembly, 3F power and signage system construction, station exterior wall panel installation, etc.; G15 (former G14) station entrance and exit is currently undergoing exterior wall curtain frame installation and wind-resistant beams and columns construction of connecting passages. The station body is currently undergoing pre-construction of the corridor floor cushion, material hanging, 1F drainage system piping, 2F lighting system piping, and 3F aisle fire protection. Sprinkler pipe piping, etc.;The entrance and exit of G15a (formerly G31) station is currently undergoing B1F rainwater drainage piping, 2-3F power and sign system construction, and pre-construction of the station connecting channel cushion. The entrance and exit of G15b (formerly G32) station is currently undergoing RF cushion formwork removal, station body touch-up, platform layer light compartment skeleton assembly and light compartment sealing plate, metal roof plate roof plate feeding, lifting and installation, 3F fire alarm system construction, etc.
三、As of February 28, 2025, the progress of the GC01 bid was 83.03%.
Southern section_DU31-12 Kanxia Bridge PE1-01 foundation pile steel cage drilling and welding
GC02 standard project progress in February 2025
一、 Rerouting of the Jiegengliaojiao branch line in the south excavated section, dismantling of the shield machine at the arrival end of the submersible shield tunnel, and safety monitoring operations.
二、 G03 station structure construction, shield tunnel equipment maintenance and conversion, entrance and exit structure construction, and safety monitoring operations.
三、 Construction of middle columns, excavation and support system construction, and safety monitoring operations of G04 station.
四、 VS4 ventilation shaft excavation and support system construction, structural bottom plate construction, pipe power engineering advancement, and safety monitoring operations.
五、 G05 station structural bottom plate construction, entrance and exit excavation and support system construction, entrance and exit structure construction, and safety monitoring operations.
六、 VS5 ventilation shaft structure construction and safety monitoring operations.
七、 Earthwork excavation and support system construction, structural temporary bottom plate construction, entrance and exit structure construction, and safety monitoring operations at G06 station.
八、 VS6 ventilation shaft structure construction and safety monitoring operations.
九、 Construction of the structural base plate of the brown line maintenance rail open cover section.
十、 Submission of relevant construction plans, mid-term/final submission of detailed designs for review, and establishment of BIM (Building Information Model) and PMIS (Project Management Information Management System).
十一、As of February 28, 2025, the actual progress of GC02 bid is 41.58%.
The submersible shield dismantling machine at the arrival end of the south unearthed section of the submersible shield tunnel
GC03 standard project progress in February 2025
一、 The detailed designs of each station and the hidden shield tunnel are submitted for review, the BIM construction and PMIS modules are updated, and the relevant plans/construction drawings of each station, the north excavated section and the hidden shield tunnel are submitted.
二、 Excavation of the seventh floor of B5F at G07 station; removal of supports in the B3F track area and binding of column and wall steel bars; construction of suspension beam B at the B1F entrance and exit.
三、 G08 station will dismantle the fifth and sixth floor support systems and knock out the RC fence.
四、 The second and third floor support systems of G09 station will be dismantled; the B2F exterior wall will be waterproofed; and the B4F connecting channel will be tested for water.
五、 The G10 station will carry out the construction of the support wall structure under the platform at the track level of the station; the construction of the partition wall and roof structure of the station hall floor; the waterproof construction of the side walls of the entrance and exit hall floors and the removal of connecting passages.
六、 The G11 station will carry out the construction of the side wall structure of the south shaft of the station and the removal of connecting passages; the construction of the partition wall structure of the station platform level and the decoration of the machine room on the corridor; the construction of the partition wall structure of the entrance and exit corridor and the pre-decoration work; the construction of entrances and exits A, C and the structure above the ventilation shaft mezzanine.
七、 At G12 station, construction of the station's north and south well partition walls, slow construction areas, emergency stairs and downlink track structure at the track level will be carried out; station platform level decoration work will be carried out.
八、 Installation of the air duct system, electrical system, water piping system of G11 and G12 stations, and the pipeline installation of the G10~G11 uplink tunnel water system pipeline.
九、 The Zhongyuan tunnel submersible shield machine performs excavation operations.
十、 Construction of the inverted arch walkway structure of the small round tunnel; excavation of the communication channel CP5; construction of the wall, cable trench and track plate structure of the north excavated section.
十一、 As of February 28, 2025, the GC03 bid has been implemented at 64.02%.
G07_Structure B3F column and wall steel bar binding
GC05 standard project progress in February 2025
Taoyuan MRT Green Line GC05 standard project includes elevator engineering and escalator engineering
一、 Elevator project: We are currently handling the mid-term and final design and manufacturing operations of the northern section of the station opened to traffic and the Beiji Plant.
二、 Elevator and escalator project: We are currently handling the mid-term and final design and manufacturing work for the northern section of the station that is open to traffic.
(1). Hoisting operation of elevators 1-2 at G32 Station.
(2). Elevation adjustment operation of No. 1-2 escalators at Station G13a.
(3). Installation of handrails on escalators No. 3-4 at Station G13a.
(4). Installation of outer covers of elevators No. 1-2 at Station G13a.
(5). Monitoring pipeline piping operations at Station G13.
三、As of February 28, 2025, the implementation progress of the GC05 bid is 15.64%.
Hoisting operation of elevators and escalators No. 1-2 at G32 station
GM01 standard project progress in February 2025
The Taoyuan MRT Green Line GM01 standard project includes electromechanical systems, track engineering, civil construction of the North Machinery Plant and main substation, and other electromechanical projects.
一、 Mechanical and electrical system：
(1). Each subsystem is currently handling mid-term and final design work.
(2). Installation and testing of communications systems, monitoring and data acquisition systems, power supply systems, engine plant equipment and special maintenance vehicles, traffic monitoring systems and platform door system equipment at the North Locomotive Plant, G13 (north of Nanchuzhong) to G15b (Kang Hau) stations.
(3). MRT Green Line trains are manufactured and successively delivered to Beijichang Factory for testing.
二、 Track engineering：
(1). Construction of floating and pedestal tracks between Luc Hing Street and G15b (Hang Hau) (up and down).
(2). Track construction of special track switch group between G15 (Shuiwei) ~ G15b (Kengkou) stations.
三、 Beiji Plant Civil Engineering Project：
(1). Structural decoration work of the North Main Substation, Management Center, Main Maintenance Shop, and Parking Depot.
(2). Construction of retaining wall in machine plant.
四、 The GM01 target progress as of February 28, 2025 is 40.91%.
Beiji Factory Track Construction
