220KV Power Transmission from Changping, Beijing to Eight Recipients

The 220KV power transmission tunnel from Changping to eight power recipients has been laid along Changping Road (Badaling Expressway), East Road of Qinghe Township and West Road of Nanmafang. The tunnel starts at the portal of the existing power tunnel at the flyover area of Shangqingqiao at the North 5th Ring Road and finishes nearby Dianlanxiaojian on the north side of No.1 Road at Yongtaidongli, with the total length reaching 2631.481 meters. The 2.6m×5.1m shallow-buried excavation composite ...

Guanfeng Pavilion UndergroundIntelligent Garage Project in Fuzhou City

Located in the central urban area of Fuzhou, Fujian province, the project is a PPP pilot project to solve the problem of urban parking difficulty. Its land area is 1293 m², total construction area is 2928 m², floor area is190m², and underground area is 2738m². An underground intelligent garage and an office management room with one ground floor and one underground floor have been constructed.The construction unit is Fujian Fenghua Intelligent Parking Management Co., Ltd. In 2015, our institut...

New Transfer Passageway Works for Shaoyaoju Subway Station of Beijing City

As a transfer station for Metro Lines 10 and 13 in Beijing, new transfer passageway crossing the ground hall and the overpass has been built to solve the serious congestion of the existing underground transfer passageway. The works involves the construction of transfer flyover with its length of 87m and width of 5.48m, the reconstruction of the northwest entrance of the station at Line 10 with the renovated area up to 869m², and the renovation of 322m² station and add-on escalator of platform b...

Phase I Works of Nanjing International Exhibition Center Reconstruction Project

This project is located at International Exhibition Center in Xuanwu District of Nanjing City with the total area up to 10366.72 square meters and the total construction area up to 8401.06 square meters. The main building is a B1 building with functional business facilities for catering and culture. It is a reutilization project of existing public building, plaza and underground space. The construction unit is Nanjing Nantai International Exhibition Center Co., Ltd. Our institute won the bidding ...

The subway underpass project of Beijing Wanshou Road electric power tunnel

Wanshou Road Electric Power Tunnel is a section of the 110KV electric power tunnel crossing Subway Line 1 from the Zhengchangzhuang Thermal Power Plant to Balizhuang Transformer Substation along the west red line of Wanshou Road. Measuring about 300m long, it crosses underneath Fuxing Road and Wanshou Road Station of Subway Line 1 from south to north. It is a small-sized shield tunnel with an inner diameter of 3m, with 250mm thick reinforced concrete paddles. On the south side of the tunnel a lau...

220KV Tuanjie Lake Power Tunnel Traversing Underground Railway

The“Chaoyang-to-Tuanjie Lake 220kV Power Transmission”project is a cable project linking the existing 500kV Chaoyang Substation and the newly-built 220kV Tuanjie Lake Substation in east Beijing. To meet the requirements for cable laying, 4 power tunnels needed to be built for the power transmission project. Of the 4 tunnels, the power tunnel laid nearby the red line at East Qingnian Road passes through both North Chaoyang Road from south to north and Qingnian Road Station of Metro Line 6. The...

Jacking culvert and access line underpass at Beiyuan East Road of Beijing

According to the planned routing, Beiyuan East Road needs to cross underneath Subway Line 13 and Beijing-Baotou Railway. The underpass adopts the four-hole box culvert structure (10m-12.5m-12.5m-10m). Finally the access line jacking culvert design was adopted after study. That means to build a temporary access line for the Subway Line 13 on the north side of the crossing point. When Subway Line 13 transferred to the access line, the pre-fabricated box culvert of Beiyuan East Road was erected in p...

General Contracting of the Engineering and Construction of the Connecting Line of Minority Culture an...

The connecting line to Hohhot Minority Culture and Sports Center is as long as 15 km, and the successful bidding is No.3 bidding segment, which is the east section of Huhtala Road. The road is designed as an urban trunk road with the designed speed limit of 60km/h. Extending from west to east, the road starts from the dirt road on the west side of Taosihao Village and ends at the place about 0.9km east to Yematu Road with the full length as 5.7km and width of road proper line as 35m. The project ...

Infrastructure construction of CBD sub-center of Zhengdong New Area in Zhengzhou

Zhengdong New Area CBD sub-center in Zhengzhou is planned to be a financial commercial center with planned area of 1 sqkm, planned building area of 3.18 million sqm. The sub-center boasts advanced, efficient and improved traffic and municipal facilities, including traffic system, road and bridge system, garage system, water supply/drainage and fire systems, energy supply system, waste treatment system and smart community system, offering powerful conditions for creating a comfortable, high qualit...