Subgrade works from Wuwei to Anqing Section of Tiantian expressway.

Project overview：The Wuwei-Anqing section of Tiantian Expressway is the layout of the expressway network in Anhui Province“Heng Ba”A segment in a line.，It is an important part of the North Riverside Expressway.，It is also a section of the newly revised National Expressway from Nanjing to Jiujiang.。The construction of the project will further improve the road network structure of expressway in our province.，Promote regional economic and industrial development。The route starts from the north side of Xiangan Town, Wuwei City.，It has been built S30 Tongshang expressway and the planned section from Hexian to Wuwei of Tiantian Expressway， Extend to the southwest，Through Hongxiang town、Niubu town，Huihe Township, a suburb of Tongling City、Chen Yaohu town， Hengbu Town, Zongyang County、Xiangpu town、Huigong town、Guanbuqiao town，Luoling Town, Yixiu District, Anqing City、Wuheng Township，End at the south side of Liangting Township, Huaining County，It has been builtG4212 Hean expressway and the proposed Anqing-Qianshan section of Tiantian Expressway。

The total length of the route is about 119.2 km，Project budget 162.536.3 billion yuan。 There are 10 super-large bridges along the whole line.、There are 17 bridges、There are 12 medium bridges；3 long tunnels，1 short tunnel；Set in the north of Xiangan（Hub）、Hong Lane（Reserved）、Niubu、Aoyama（Hub）、Chen Yao Lake、Xiang Pu、Huigong（Hub）、Zongyang、Stonehenge、Gazebo（Hub）Wait for 10 interchanges.；There are 25 separated interchanges.（Including main line overpass bridge in interchange area）；Set up 5 ramp toll stations、There are 2 service areas、1 maintenance work area and other necessary facilities。The whole line is constructed according to the standard of two-way four-lane expressway.，The roadbed width is 27m.。The design speed is 120 kilometers./Hour，Asphalt concrete structure pavement，The design vehicle load grade of bridges and culverts is highway.-ILevel，For other technical indicators, press《Technical standard of highway engineering》（JTG B01-2014）Carry out。

TTWA-LJLot 01

First place：CCCC Construction Group Limited

Tender offer(yuan)619371958.01

Second place：Guizhou Highway Engineering Group Co., Ltd.

China Construction Fourth Engineering Bureau No.5 Construction Engineering Co., Ltd.

Tender offer(yuan)620520377.28

Third place：China Construction Fifth Engineering Bureau Co., Ltd.

Tender offer(yuan)614955138.80

TTWA-LJLot 02

First place：Sichuan Highway and Bridge Construction Group Co., Ltd.

Tender offer(yuan)735707108.91

Second place：CCCC Zhongnan Engineering Co., Ltd.

Tender offer(yuan)737392629.62

Third place：Shandong Road and Bridge Group Co., Ltd.

Tender offer(yuan)734261060.00

TTWA-LJLot 03

First place：China Railway No.3 Engineering Group Co., Ltd.

Tender offer(yuan)680397346.77

Second place：Sichuan Highway and Bridge Construction Group Co., Ltd.

Tender offer(yuan)677572628.02

Third place：China Construction Fifth Engineering Bureau Co., Ltd.

Tender offer(yuan)686420244.84

TTWA-LJLot 04

First place：Anhui Kaiyuan Road and Bridge Co., Ltd.

Tender offer(yuan)741688444.00

Second place：China Railway 21st Bureau Group No.3 Engineering Co., Ltd.

Tender offer(yuan)742879843.03

Third place：China Railway No.4 Engineering Group Co., Ltd.

Tender offer(yuan)737105692.25

TTWA-LJBid section 05

First place：China Construction Fifth Engineering Bureau Co., Ltd.

Tender offer(yuan)755167926.07

Second place：Anhui Chaohu Road and Bridge Construction Group Co., Ltd.

Tender offer(yuan)748876425.13

Third place：Anhui Highway and Bridge Engineering Co., Ltd.

Tender offer(yuan)748595057.84

TTWA-LJLot 06

First place：China Railway 21st Bureau Group No.3 Engineering Co., Ltd.

Tender offer(yuan)458013864.97

Second place：Hunan Road and Bridge Construction Group Co., Ltd.

Tender offer(yuan)457224733.74

Third place：CCCC Third Highway Engineering Co., Ltd.

Tender offer(yuan)453392016.00

TTWA-LJLot 07

First place：China Chemical Transportation Construction Group Co., Ltd.

Tender offer(yuan)461903060.03

Second place：China Railway Tenth Bureau Group Co., Ltd.

Tender offer(yuan)463246377.27

Third place：Poly Changda Engineering Co., Ltd.

Tender offer(yuan)460471656.00

TTWA-LJBid Section 08

First place：China Railway Construction Bridge Engineering Bureau Group Co., Ltd.

Tender offer(yuan)566392430.01

Second place：Anhui Kaiyuan Road and Bridge Co., Ltd.

Tender offer(yuan)564230884.00

Third place：Shaanxi Road and Bridge Group Co., Ltd.

Tender offer(yuan)569669584.31

TTWA-LJLot 09

First place：CCCC First Highway Engineering Co., Ltd.

Tender offer(yuan)442849751.74

Second place：Shanxi Road and Bridge Construction Group Co., Ltd.

Tender offer(yuan)443603131.98

Third place：Hubei Road and Bridge Group Co., Ltd.

Tender offer(yuan)447630618.56

TTWA-LJBid section 10

First place：Anhui Water Resources Development Co., Ltd.

Tender offer(yuan)405669330.25

Second place：China Railway Major Bridge Engineering Group Co., Ltd.

Tender offer(yuan)403136462.30

Third place：Anhui Highway and Bridge Engineering Co., Ltd.

Tender offer(yuan)403036440.07

TTWA-LJBid Section 11

First place：CCCC Third Highway Engineering Co., Ltd.

Tender offer(yuan)718224058.00

Second place：Guizhou Bridge Construction Group Co., Ltd

Tender offer(yuan)719950509.00

Third place：CCCC First Harbor Engineering Co., Ltd.

Tender offer(yuan)721677055.74

TTWA-LJBid section 12

First place：CCCC First Harbor Engineering Co., Ltd.

Tender offer(yuan)420722390.24

Second place：China Construction Eighth Engineering Bureau Co., Ltd.

Tender offer(yuan)421036942.02

Third place：China Railway No.4 Engineering Group Co., Ltd.

Tender offer(yuan)421666179.08