GC01 standard project progress in March 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) The gradient connection section on the north side of the rainwater tank culvert and the Gengliaojiao branch line, the top template of the overflow collection well on the south side of the downstream, and the steel bar binding.
(9) Planting (Jiande Road ~ Lane 95, Rende Road) In the central dividing island, fertile soil and Hirado azaleas are planted.
(10) The sign (at the intersection of Rende Road and Lane 95) is erected.
(11) Railings are erected on the north side of Lane 95, Rende Road ~ Guangxing Road.
(12) Land preparation for additional construction of Jianguo Road.
(13) Outflow control FW17 to Piliao Creek RCP buried.
(14) Rebar formwork assembly for the curb stone base of the separation island (4k+445~485, Jianguo Road Island Head).
(15) Taipower branch construction (Jianguo Road to Station 02).
(16) DU01-01 central walkway demolition formwork.
(17) DU00-02 Breast wall removal and formwork removal operation.
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) A total of 63 cross-span cast box girder bridge decks have been completed on Zhongzheng North Road, Nankan Road Section 2, Sanmin Road Section 2 and Kangguo Road. Currently, M31 curb stone base template assembly, DU14-03 and DU14-09 unit bridge deck drainage pipe installation, and DU14a-01 unit breast wall decoration work are 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) G13 station is currently undergoing the construction of elevated fuse boxes; the entrance and exit of G14 (formerly G13a) station is currently undergoing locking and twisting of escape ladders, and the station body is currently undergoing construction of 3F air-conditioning water pipes; G15 (formerly G14) station body is currently undergoing 2F power system construction and 3F air conditioning system construction. Water diversion pipe construction, etc.; G15a (formerly G31) station entrance and exit is currently undergoing 3F fire alarm system piping, 1F, 5F electrical system trunking construction, etc.; G15b (formerly G32) station entrance and exit is currently undergoing 4F fire alarm system piping, 5F electrical system construction, etc.
三、As of March 30, 2025, the progress of the GC01 bid was 83.03%.
Installation of indoor floor tiles at G02 station entrance and exit
GC02 standard project progress in March 2025
一、 The joint operation of diversion of the Jiegengliaojiao branch line in the south excavated section, maintenance of the submersible shield machine at the arrival end of the submersible shield tunnel, and safety monitoring operations.
二、 G03 station structure construction, shield tunnel excavation and equipment maintenance and conversion, entrance and exit structure construction, and safety monitoring operations.
三、 Construction of intermediate columns, excavation and support system construction, temporary drainage construction, and safety monitoring operations of G04 station.
四、 Construction of the bottom plate of the VS4 ventilation shaft structure, advancement of the pipe power project, and safety monitoring operations.
五、 G05 station structural base 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、 G06 station earthwork excavation and support system construction, structural bottom plate construction, entrance and exit structure construction, submersible shield tunnel excavation preparatory operations, and safety monitoring operations.
八、 VS6 ventilation shaft structure construction and safety monitoring operations.
九、 The support of the open-cut covered section of the brown line maintenance track is removed.
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 March 31, 2025, the actual progress of GC02 bid is 42.22%.
G03 Emergency Entrance B2F Structural Wall Construction
GC03 standard project progress in March 2025
一、 Submit detailed design of each station and shield tunnel for review, BIM establishment, PMIS modules update, and submit relevant plans/construction drawings of each station, northern excavation section, and shield tunnel.
二、 G07 station carried out excavation, grounding and land preparation work on the seventh floor of B5F, bottom slab waterproofing and lower layer steel bar binding.
三、 G08 station will demolish the sixth-layer RC enclosure, and construct the column and wall structure of the excavation area B6F and the station area B3F.
四、 G09 station will carry out B2F column and wall structure construction and B4F connecting channel excavation operations.
五、 G10 station will carry out construction of the station roof, through-hall partition walls, platform slabs and north shaft track layer side wall structures; and demolition operations will be carried out on the station body and the through-hall connecting passages at the entrances and exits.
六、 G11 Station will carry out the construction of the side walls and platform structures of the south shaft through-hole layer of the station body; the construction and decoration of the staircase structure of the platform layer of the station body; the construction of the partition wall structure of the entrance and exit through-hole layer and the pre-decoration work; the construction of the structures above the entrance and exit A, C and the ventilation shaft mezzanine.
七、 G12 station will carry out construction of the downline track slab on the station track layer, the north and south shaft partition walls, the cooling water tower yard and the emergency staircase structure; and will also carry out decoration work on the station body and the entrance and exit platform layer, the lobby layer and the ground layer.
八、 Installation of the air duct system, electrical system, water pipe system of G11 and G12 stations, and the water system pipelines of the G10~G11 up and down line tunnels.
九、 The shield machine is excavating the Zhongyuan Tunnel (between G08~G07 and G10~G09).
十、 Construction of the Xiaoyuan Tunnel inverted arch walkway structure (G11~G12 down line); excavation and structural construction of the connecting channel CP5; construction of the wall and track slab structure of the northern excavated section.
十一、 As of March 31, 2025, the GC03 bid has been implemented at 64.95%.
G07_Structure B5F South Area Grounding Construction
GC05 standard project progress in March 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). Installation of handrail tracks for escalator No. 1-2 at G14 station.
(2). Installation of glass handrails for escalator No. 1-2 at G14 station.
(3). Installation of LED light strips for escalator No. 1-2 at G15b station.
(4). Lifting operation of escalator No. 5-6 at G15b station.
(5). Installation of track for Elevator No. 1 at G13 Station.
(6). Elevation positioning work of escalator No. 1-2 at G15a station.
(7). G15a station 1-2 escalator step chain connection operation.
(8). Lifting operation of escalator No. 5-6 at G12 station.
(9). Installation of door frame of No. 1 elevator yard at G13 station.
(10). Assembly of elevator car No. 1 at G13 station.
三、As of March 31, 2025, the implementation progress of the GC05 bid is 19.35%.
G14 Station 1-2 escalator handrail track installation work
GM01 standard project progress in March 2025
The GM01 project of the Taoyuan MRT Green Line includes electromechanical systems, track engineering, civil engineering of the North Machine Plant and main substation, and other electromechanical engineering projects.
一、 Mechanical and electrical system：
(1). Each subsystem is currently processing mid-term and final design assignments.
(2). Installation and testing of the North Locomotive Plant, G13 (north of Nanzhuzhong) to G15b (Kengkou) station communication system, monitoring and data acquisition system, power supply system, locomotive plant equipment and special maintenance vehicles, vehicle monitoring system and platform door system equipment.
(3). The Green Line trains are manufactured and transported to the Taipei Locomotive and Rolling Stock Works for testing.
二、 Track Engineering：
(1). Construction of floating and pedestal tracks between Luxing Street and G15b (kengkou) (up and down).
(2). Construction of special track switch group between G15 (Shuiwei) and G15b (Kengkou) stations.
三、 Civil Engineering Project of Beijing Machinery Plant：
(1). Structural renovation work of the North Main Substation, Management Center, Main Maintenance Plant, and Parking Depot.
(2). Construction of retaining wall of machine factory.
四、 The GM01 target progress as of March 1, 2025 is 41.58%.
Factory access track construction
