Project Name: YRCK-XD1 Bid Section
of the Main Construction Project of the Pilot Section of the Expansion Project of Yangzhou Northwest Ring Section of Qiyang Expressway The Expansion Project of Yangzhou Northwest Ring Section of Qiyang Expressway starts from the Dinghuo Junction at the intersection of S28 Qiyang Expressway and G2 Beijing-Shanghai Expressway. Finally, Chahe Junction is located at the intersection of G40 Shanghai-Shaanxi Expressway, with an expansion mileage of about 37.414 km. The overall expansion scheme of widening along both sides of the existing highway is adopted for this expansion, which is a two-way eight-lane expressway with a subgrade width of 44 m and a design speed of 120 km/H. After expansion, there are 8 interchanges along the whole line, including 3 hub interchanges, 5 general interchanges and 1 service area.
At present, the total investment is estimated to be about 12.589 billion yuan, of which the construction and installation cost is about 7.391 billion yuan.
This bidding project is the YRCK-XD1 bid section of the main construction project of the pilot section of the expansion project of Yangzhou Northwest Ring Section of Qiyang Expressway, with the corresponding pile number range of K257 + 000 ~ K262 + 497.167 and the length of 5.497 km.
Bidding scope: demolition of existing bridges and metal structures, bridge reinforcement construction; preparation of traffic organization scheme and site implementation; construction of main line and ramp subgrade, bridges and culverts, relevant greening, reservation and embedding, and off-line works.
Bid winning information:
First place: Jiangsu Zhenjiang Road & Bridge Engineering Co., Ltd.
Expected bid winning price: RMB
673024985 Second place: Wuxi Communications Construction Engineering Group Co., Ltd.
Expected bid winning price: 67339 RMB
6,558 No.3: China Railway First Engineering Group Co., Ltd.
Expected bid price: RMB
670882593 Construction supervision
No.1: Jiangsu Zhaoxin Engineering Project Management Co., Ltd.
Expected bid price: 27450000 RMB
Second place: Jiangsu Weixin Engineering Consulting Co., Ltd.
Expected bid price: 27450000 RMB
Third place: Yangzhou Huajian Traffic Engineering Consulting Supervision Co., Ltd.
Expected bid price: 27450240 yuan
Project Name: G310 Guanting to Qingshui Section Highway Post-disaster Recovery and Reconstruction Project (Added as Hongyashan Shed Cave) PDSG-1 Construction
Location: Haidong Minhe Hui and Tu Autonomous County
, Qinghai Province The project starts from Jishishan County at the junction of Gansu Province and Qinghai Province. On the east side of the bridgehead of Dahejia Town, the line starts from K0 + 000, runs from east to west, and ends at K0 + 940, with an average elevation of 2000m. The main control points along the line are/; The total length of the main line is 0.94 km (the length of the branch line is 0 km). It is constructed according to the second-class highway standard and the design speed is 40 km/H. The width of the roadbed is 8.5 meters, the width of the pavement is 7.5 meters, and the design load of the bridge and culvert is Grade I highway. At present, the subgrade, pavement, drainage, shed tunnel and ancillary works of K0 + 000 ~ K0 + 940 (stake number range) of the project.
Bidding scope: The project starts from the east side of the bridgehead of Dahejia Town, Jishishan County at the junction of Gansu Province and Qinghai Province, starts from K0 + 000, runs from east to west, and ends at K0 + 940, with a total length of 0.940 km. The whole line is constructed according to the standard of Class II highway in the Technical Standard for Highway Engineering, with a design speed of 40km/H. The technical standards for the horizontal and vertical sections, subgrade and pavement width of the project line remain unchanged, and only the sections with diseases are added with Hongyashan shed tunnels and repaired. There is a shed tunnel in Hongyashan, with a total length of 710m, including four sections, namely, a 12m wide section of 99m, a level crossing with a length of 51m, a 10m wide section of 110m, and a 9m wide section of 450m. The shed tunnel is of portal structure, with a pile foundation, and the top is covered with cinder and foam board buffer layer. The scope of this tender is subgrade, pavement, drainage, shed tunnel and ancillary works in K0 + 000 ~ K0 + 940 section.
Bid winning information:
No.1: Guizhou Highway Engineering Group Co., Ltd.
Bid offer: 86078873.460 RMB
No.2: China Railway 16th Bureau Group Co., Ltd
. Bid offer: 86317
No.3: Xinjiang Communications Construction Group Co., Ltd.
Bid Price: 86672997.190 (RMB)
Project Name: Civil Construction of Huocun Interchange of Reconstruction and Expansion Project of Huocun-Longshan Section of Shenyang-Haikou National Expressway 0HTML0UN The reconstruction and expansion project of K31 Shenyang-Haikou National Expressway Huocun-Longshan Section (i.e. Guangzhou North Second Ring Expressway) is located in the north of the central urban area of Guangzhou, passing through Baiyun District and Huangpu District. The route of this project is generally east-west, starting from Huocun Interchange, which intersects with Guangzhou-Shenzhen Expressway, and connecting with Guangzhou East Second Ring Expressway. It runs northwestward through Luogang, Changping and Badou, then turns westward, passes through Shihu, Beicun, Banghu and Shuili Interchange, and ends at Longshan Interchange, which intersects with Guangqing Expressway, and connects with Guangzhou West Second Ring Expressway, with a total length of about 38.3 km. The whole line is provided with 46 bridges with 15582 of 36m, including 20 extra-large bridges and large bridges with 14941 of 76m, 26 medium and small bridges with UNK2 of 640.6m, 2 short tunnels with length of 645m, 12 interchanges, 1 service area and 1 management center. This project adopts the technical standard of expressway, and the design speed is recommended to be 100 km/H. This tender is the TJ9 bid section of the project, including the construction of subgrade, bridges and culverts, some traffic safety facilities, road, canal and river modification within the scope of Huocun Interchange, as well as the civil engineering, decoration, mechanical and electrical installation, landscape greening and on-site roads of ancillary housing construction projects (including but not limited to management center, service area, toll station, etc.). 0 HTML0 UNK3 2 The old road of the main line is reconstructed for 909 m, the separated main line bridge is newly built for 150 m, and 12 ramp bridges of S1, S2, S3, A, B, C, D, M, LA, LB and LC of Huocun hub interchange are newly built or reconstructed and expanded, with the bridge length of 6240.905 m. One management center, one service area, one maintenance area and toll station project. 0 HTML0 UNK3 3 Project implementation location: Guangzhou City, Guangdong Province 0 HTML0 UNK3 4 Bid winning information: 0 HTML0 UNK3 5 First place: Poly Changda Engineering Co., Ltd. 0 HTML0 UNK3 6 Total bid price (RMB): 7139558660 0 HTML0 UNK3 7 Second place: CCCC First Harbor Engineering Co., Ltd. Company 0 HTML0 UNK3 8 Total bid price (RMB): 7137030240 HTML0 UNK3 9 Third place: China Railway 17th Bureau Group Co., Ltd. 0 HTML0 UNK4 0 Total bid price (RMB): 7140095400 HTML0 UNK4 1
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