in Rudong
Construction Project Location: Suzhou City
, Jiangsu Province Construction Project Scale: Construction of the Section from Suzhou North Station to Suzhou East Station of the Intercity Railway from Suzhou to Huzhou via Nantong in Rudong in advance Section RTSH-TJ-SG01 of the construction project in front of the construction section is DK25 + 055 ~ DK32 + 400 and DYK25 + 050 ~ DYK32 + 411. The left line is 7368 m long and the right line is 7361 m long. The tunnel starts from Suzhou East Station. After passing through Dushu Lake Avenue, Qihui Road, Jinji Lake Avenue, Xietang River and Fengli Street in turn, a shield receiving shaft and an open excavation and buried section are set up at Dongsha Lake.
The shield section ranges from DK25 + 530 to DK32 + 400 and from DYK25 + 270 to DYK32 + 411. The left line is 6,893m long and the right line is 7,141m long. The clear distance between the shield section and the tunnel structure of the Tongsujiayong Railway under construction is about 11 ~ 69m. Slurry balanced shield is used for shield construction, with tunnel segment outer diameter of 8. 8 m and inner diameter of 8.
The mileage range of working shaft is DK25 + 511 ~ DK25 + 530 and DYK25 + 251 ~ DYK25 + 270, and the depth of foundation pit is 16 ~ 17 m. The open excavation section ranges from DK25 + 055 to DK25 + 511 and from DYK25 + 050 to DYK25 + 251. The left line section is 456 m long and overpasses the Suzhou-Jiayong Railway Tunnel under construction. The right line section is 201 m long and the foundation pit is 7 ~ 12 m deep; The railway grade of this
project is intercity railway, the number of main lines is double, the target speed is 160 km/H, the minimum distance between main lines is 4 meters, the minimum curve radius is 1500 meters in general sections (1300 meters in difficult sections), and the maximum slope of main lines is 20 ‰ in general sections (30 ‰ in difficult sections).
Planned construction period: 816 calendar days, and the specific commencement time shall be subject to the time notified by the Employer.
Bid winning information
RTSH-TJ-SG01
First place: China Railway Shisiju Group Co., Ltd.
Deputy unit: Zhongyifeng Construction Group Co., Ltd.
Bid price (RMB): 1156636317 .
00 Second place: CCCC Tunnel Engineering Co., Ltd.
Tender offer (RMB): 1151432336
Third place: Shanghai Tunnel Engineering Co., Ltd
. Associate unit: China Construction Eighth Engineering Division Co., Ltd. 0HTML0UN K16 Bid Price (RMB): 1164662926.390 HTML0 1164662926.390 7 Supervision RTSH-TJ-JL01 Bid 0 HTML0 1164662926.390 8 First place: Tianjin New Asia-Pacific Engineering Construction Supervision Co., Ltd. 0 HTML0 1164662926.390 9 Bid Price (%): 1.040 HTML0 UNK2 0 Second place: TieSi Institute (Hubei) Engineering Supervision Consulting Co., Ltd. 0 HTML0 UNK2 1 Tender offer (%): 1.070 HTML0 UNK2 2 Third place: Beijing Tieyan Construction Supervision Co., Ltd. 0 HTML0 UNK2 3 Tender offer (%): 1.0 HTML0 UNK2 4 Mainly: 0 HTML0 UNK2 5 Newly-built Dongjiakou to Wulian Railway. 0 HTML0 UNK2 6 (1) Dongjiakou-Wulian Railway DK0 + 000 ~ DK98 + 517.69, Line Length 62.0 HTML0 UNK2 7 (2) Zhigou Connection Line SLDK0 + 000 ~ SLDK88 + 155.79, Line Length 6.467 km; Downlink LDK0 + 000 ~ LDK1 + 500, line length 1.5 km, total 7.0 HTML0 UNK2 8 (3) Dongjiakou South Station and related reconstruction works. 0HTML0UNK292． Jiaoxin Railway Expansion and Reconstruction Project. 0 HTML0 UNK3 0 (1) The second line from Wulian Station (including) to Meijiabu Station (including), with a length of 133.10 km (including the reconstruction of the existing Jiaoxin Line) 3.0 HTML0 UNK3 1 (2) Related works in Yishui area. Newly build the Yishui East connecting line from this line to Wari Railway, with the upstream line of 8.39 km long and the downstream line of 9.0 HTML 0 UNK3 2 (3) Linyi Hub related works. Newly build the southeast connecting line from this line to Yanzhou-Shijiazhuang Railway, with the upstream line being 1.69 km long and the downstream line being 4.56 km long; newly build the northwest connecting line from this line to Yanzhou-Shijiazhuang Railway, with the line being 5.39 km long; Reconstruction of Linshu Dabei Liaison Line 0.99 km, Reconstruction of Nanshu Liaison Line 2.0 HTML 0 UNK3 33.0 HTML 0 UNK3 4 Zhigou Station to Wulian Station Section Additional Second Line, Line Length 12.34 km; The down track of Zhigou connecting line (LDK1 + 500 to Houyinmazhuang substation), with a length of 2.0 HTML0 UNK3 54.0 HTML0 UNK3 6, is provided with a cross-over yard on the opposite side of Meijiabu station building. The cross-over yard is provided with 2 cross-over lines and 1 traction line, with an effective length of 1050m, and 1standby line is provided, with an effective length of 50m. 0 HTML0 UNK3 7 Bidding scope 0 HTML0 UNK3 8 Construction contents of all pre-station works within the scope of all construction drawings of Dongjiakou-Wulian Railway and Jiaoxin Railway Expansion and Reconstruction Project (including synchronous implementation project) 0 HTML0 UNK3 9 Planned construction period 0 HTML0 UNK4 0913 calendar days. Planned commencement date: December 31, 2025; planned completion date: June 30, 2028. 0 HTML0 UNK4 1 Information of candidate for bid winner 0 HTML0 UNK4 2 DWSG-1 bid section 0 HTML0 UNK4 3 First candidate for bid winner: China Railway Tenth Engineering Group Co., Ltd. 0 HTML0 UNK4 4 Bid price: 1707811282.00 0 HTML0 UNK4 5 Second candidate for bid winner: China Railway 11th Bureau Group Co., Ltd. 0 HTML0 UNK4 6 Bid Quotation 1707820975.00 yuan 0 HTML0 UNK4 7 The Third Successful Candidate: China Railway 25th Bureau Group Co., Ltd. 0 HTML0 UNK4 8 Bid Quotation 1707825249.The first successful candidate
of DWSG-2 bid section
: Tender offer of the consortium
between China Railway No.4 Engineering Group Co., Ltd. and Jinan Railway Real Estate Construction Group Co., Ltd.: 2007019503 RMB (the offer of China Railway No.4 Engineering Group Co., Ltd. is 1617958260 RMB. Quotation of Jinan Railway Real Estate Construction Group Co., Ltd. (389061243 RMB)
The second successful candidate: China Railway 11th Bureau Group Co., Ltd.
(2007048232 RMB
) The third successful candidate: Bid Price of China Railway Tunnel Engineering Group Co., Ltd.
2007143359 RMB
DWSG-3 Bid Section
First Successful Candidate: China Railway Shanghai Engineering Bureau Group Co., Ltd.
Bid Price: 1538944820 RMB 0 HTML0UNK 10 The second successful candidate: China Railway 17th Bureau Group Co., Ltd. 0 HTML0 1538943357 1 Bid price 1538943357 yuan 0 HTML0 UNK1 2 The third successful candidate: China Railway 11th Bureau Group Co., Ltd. 0 HTML0 1538969642 3 Bid Price UNK1 yuan 0 HTML0 UNK1 4 DWSG-4 Bid Section 0 HTML0 UNK1 5 First Successful Candidate: China Railway 16th Bureau Group Co., Ltd. 0 HTML0 UNK1 6 Bid Price: 154504348 6 yuan 0 HTML0U NK17 Second Successful Candidate: China Railway 11th Bureau Group Co., Ltd. 0 HTML0 1545060446 8 Bid Price RMB 1545060446 0 HTML0 UNK1 9 Third Successful Candidate: China Railway 17th Bureau Group Co., Ltd. 0 HTML0 UNK2 0 1545066 of bid price 570 yuan 0 HTML0 UNK2 1 DWSG-5 bid section 0 HTML0 UNK2 2 first successful candidate: China Railway First Engineering Group Co., Ltd. 0 HTML0 UNK2 3 Bid Price: 1562422267 yuan 0 HTML0 UNK2 4 Second Successful Candidate: The consortium between China Railway 12th Bureau Group Co., Ltd. and China Railway 12th Bureau Group No.3 Engineering Co., Ltd. 0 HTML0 1338276040 5 bid quotation is 1562421 923 yuan (of which the quotation of China Railway 12th Bureau Group Co., Ltd. is UNK2. Quotation of The Third Engineering Co., Ltd. of China Railway 12th Bureau Group (224145883) 0 HTML0 1562419907 6 The third successful candidate: China Railway The Third Engineering Group Co., Ltd. 0 HTML0 UNK2 7 Bid price UNK2 0 HTML0 UNK2 8 DWSG-6 bid section 0 HTML0 UNK2 9 The first successful candidate : China Railway Shisiju Group Co., Ltd. 0 HTML0 UNK3 0 Bid price: 1510537663 0 HTML0 UNK3 1 Second successful candidate: China Railway 11th Bureau Group Co., Ltd. 0 HTML0 UNK3 2 Bid price: 1510550680 0 HTML0 UNK3 3 Third successful candidate: China Railway 17th Bureau Group Group Co., Ltd. 0 HTML0 UNK3 4 Bidding quotation 1510669488 0 HTML0 UNK3 5 Shanxi Yincheng Coal Transportation and Marketing Co., Ltd. Shicheng Railway Special Line Construction Unit Price Contracting (No Bid Section) Announcement of Successful Candidates 0 HTML0 UNK3 6 Project Scale: Including 210. Arrange circular loading station, set 2 arrival-departure tracks with an effective length of 1700m, set a double-track bridge at the head of the arrival-departure track; set 1 loading track with an effective length of 1600m; set 1 quantitative hopper bin and 1 track scale. Coal storage and transportation system and access road shall be constructed simultaneously. 0 HTML0 UNK3 7 Construction site: Liujiata Town, Hequ County, Xinzhou City, Shanxi Province. 0 HTML0 UNK3 8 Planned construction period: 455 calendar days, planned commencement date: January 1, 2026, planned completion date: March 31, 2027. 0 HTML0 UNK3 9 Bid winning information 0 HTML0 UNK4 0 No.1: China Railway Construction Bridge Engineering Bureau Group Co., Ltd. 0 HTML0 UNK4 1 Bid price (RMB): 295008888.0 HTML0 UNK4 2 Construction scale: The newly-built Yichang-Changde Railway starts from Yichang North Station. It passes through Yidu and Songzi of Hubei Province and Linli of Lixian County of Hunan Province and connects to Changde Station. The total length of the new line is 185. The Hunan section of Yichang Railway starts from the boundary of Hubei and Hunan Province and passes through Lixian County and Linli County to Changde Station. The design mileage of the main line of Hunan section is DK137 + 200 ~ DK236 + 640.931, and the main line is 98.466 km long. YDK231 + 500 ~ YDK236 + 877.221 is introduced to the right line bypass section of Changde Station, with a line length of 5. The project construction period is 4 years. 0 HTML0 UNK4 3 Technical Standard: Railway Class: High Speed Railway. Design speed: 350 km/H. 0 HTML0 UNK4 4 Planned construction period: The total construction period of the project is 48 months (1460 calendar days). The planned commencement date is December 26, 2025, and the planned completion date is December 25, 2029. 0 HTML0 UNK4 5 Bid winning information 0 HTML0 UNK4 6 YCHNZQ-1 Bid 0 HTML0 UNK4 7 Bid winner: China Railway 25th Bureau Group Co., Ltd. 0 HTML0 UNK4 8 Total bid winning price (ten thousand yuan): 152752. 66260 HTML0 UNK4 9 YCHNZQ-2 Bid 0 HTML0 UNK5 0 Bid winner: China Railway 19th Bureau Group Co., Ltd. 0 HTML0 UNK5 1 Total bid price (ten thousand yuan): 301234.1619YCHNZQ-3
Bid
Winning Unit: China Railway No.4 Engineering Group Co., Ltd.
Total Bid Price (RMB 10,000): 302411.0658
Construction Supervision YCHNJL-1 Bid
Winning Unit: Beijing Tieyan Construction Supervision Co., Ltd. Total
bid price (RMB 10,000): 1123
Construction Supervision YCHNJL-2 Bid
Winning Unit: Zhengzhou Zhongyuan Railway Construction Engineering Supervision Co., Ltd.
Total bid price (RMB 10,000): 2985.80 HTML0UN K9 Construction Supervision YCHNJL-3 Bid 0 HTML0 UNK1 0 Bid Winner: Hunan Huada Project Management Co., Ltd. 0 HTML0 UNK1 1 Academy of Railway Sciences (Beijing) Engineering Consulting Co., Ltd. 0 HTML0 UNK1 2 Total Bid Price (RMB 10,000): 27400 HTML0 UNK1 3 Total Price for Reconstruction of North Ganyu Station of Qingdao-Yancheng Railway Contracting 0 HTML0 UNK1 4 The design starting point of this station reconstruction project is the end of the newly built locomotive line 1 at Rizhao end of Ganyu North Station (corresponding to the mileage of Qingyan Line K196 + 583), and the end of the reserved locomotive servicing facilities (corresponding to the mileage of Qingyan Line K196 + 398); The designed terminal point is the dividing point between Qingyan Line and the special line at the end of Lianyungang (the outer side of the base rail gap in front of the newly built 30 # turnout at Ganyu North Station, and the corresponding mileage of Qingyan Line is K198 + 836.
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