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Nanjing Metro Line 2 Eastwards Extension Viaduct (U-shaped Girder)

In order to meet the requirement on landscape and environmental protection of Xianlin Avenue, the viaduct along Xianlin Avenue of Nanjing Metro Line 2 eastwards extension adopts the open thin-wall U-shaped girder as the upper structure and it is the first of its kind in China. The U-shaped girder span is 25m. The distance from Xianhemen to Xianhezhong Station is 1.2km and the distance between the two U-shaped girders from Xianhedong to Tiyuxueyuan is about 3.5km. This project is the first one to ...

Cable-stayed bridge over Xianlin Avenue for Nanjing Metro Line 2

This is the first single-tower single cable plane curve cable-stayed metro bridge. The main tower is equipped with dorsalfunicular horizontally (anchor cable) and this is the first one used in the metro bridge of China. The cable-stayed bridgeadopts the asymmetric tension technique. This design is the first application in China. The red-crowned crane shapedmain tower looks beautiful with a unique and novel structure. This bridge is a curve structure with a single cable plane. Under the effect of...

The Ningtian Inter-City Overpass of Nanjing Metro

The first-stage project of Ningtian inter-city rail transit starts from Daqiao North Road Station and, by way of Jiangbeipukou District and Liuhe District, it ends at Jinniu Lake Station in Liuhe District. The rail transit line runs alongside the Jiangbei Avenue from south to north through the development axis of the sub-city in the area north of the Yangtze River, and connects the scenic area of the Jinniu Lake in the north. Passing Daqiao North Road, Taifeng Road, Jiangbei Avenue, Longjin Road,...

Viaduct of Nanjing South Railway Station-Lukou Airport Section of Nanjing-Gaochun Rapid Rail

The Nanjing South Railway Station-Lukou Airport Section of Nanjing-Gaochun Rapid Rail starts from Lukou Airport in the south, extending via Lukou New Town, Dongshanqiao-Moling District and west of Dongshan Sub-City to Nanjing South Railway Station. It is totally about 35.8 kilometers long. The viaduct is about 16.9 kilometers long. The transitional section is about 0.7 kilometer long, and the underground section is about 18.2 kilometers long. The U-shaped girder has a standard span of 30 meters, ...

Elevated Sections and Stations of the “Blue Silicon Valley” Inter-City Rail Transit in Qingdao

Section 02 of the civil engineering of the Qingdao-Haiyang inter-city（the Blue Silicon Valley section）rail transit project comprises 4 stations and 4 sections. The length of the rail transit line measures 18.421 kilometers, with elevated sections totaling 13.7 kilometers long, the tunnel in Laoshan Mountain being 4.58 kilometers long, and the roadbed being 141.162 meters long. The line passes the scenic reserve of the Laoshan Mountain and the core area of the Blue Silicon Valley. The Beijiush...

Project for Dongxing Flyover of Tianjin Downtown Fast Road

Reconstruction of Longyang Avenue（Qintai Avenue~South Moshuihu Road）on 2nd Ring Road of Wuhan

Reconstruction of the Longyang Avenue has been a key project of Wuhan. The avenue is an important integral part of the 2nd Ring Road and is one of the important passages linking 2nd and 3rd ring roads. The project is located at Wangjiawan Business Area, where Longyang Avenue and Hanyang Avenue intersect. The road grade is identified as urban expressway and there are two-way 6 lanes on standard sections. The designed service life of the bridge structure：100 years, and the designed live load：ur...

Airport Rail Transit Line of Wuhan

The airport line of Wuhan（northward extension of Line 2）starts from Terminal 3 of the Tianhe Airport in the north and stretches southward to the Jinyintan Station, the starting point of the first-stage project of Line 2. The main line, which measures 19.8 kilometers long in total and comprising 7 stations, is an important passage connecting the Tianhe Airport and the urban areas. We have joined hands with Wuhan Municipal Engineering Design and Research Institute Co. Ltd. to win the bid for th...

Hanoi Urban Rail Transit Jiling-Hedong Line

The urban rail transit line Jiling-Hedong of Hanoi measures 13021.48m long. It is an elevated line with 12 stations and the average station interval 1151m. A rail yard is established at southeast side of Wenxi Station, covering an area of 26.2 hectares. The project adopts the monolithic track bed and seamless line and the interval bridge uses 30m double box single room simple-supported box girder. The prefabricated girder is made at the girder yard and lifted with trolley under the bridge and ere...