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Public Pipe Gallery of Liaodong Bay Petrochemical Park in Panjin CityPanjin City, Liaoning Province
2017
The public pipe gallery is about 35km in length, and the width of main pipe gallery is 9m with the column spacing of 6m and overhang height of 1.5m on both sides. The total width of branch pipe gallery is 6m, with the column spacing of 3m and overhang height of 1.5m on both sides. The superstructure has a steel-truss structure and the steel-truss connections in longitudinal direction; and the substructure is a prefabricated pile cap made of the prestressed h...... -
Utility Tunnel of Xizhong Island Start-up Area (Phase I)Xizhong Island, Dalian City, Liaoning Province
The Utility Tunnel of Xizhong Island Start-up Area (Phase I) is located at the north bank of Xizhong Island Start-up Area. In accordance with the industrial layout of Start-up Area in Xizhong Island Petrochemical Park, the pipelines of utility tunnel are mainly used for the transmission of steam, desalted water, compressed air/instrument air, carbon monoxide, hydrogen, nitrogen, oxygen and high-quality desalinated seawater from the utility center a...... -
Utility Tunnel of Xizhong Island Start-up Area (Phase II)Xizhong Island, Dalian City, Liaoning Province
2017
The Utility Tunnel of Xizhong Island Start-up Area (Phase II) is located at the north bank of Xizhong Island Start-up Area. The planned three east-west pipelines are arranged along the Petrochemical Avenue, 2# North Road and 5# North Street respectively; and three north-south pipelines are arranged along the Middle Petrochemical Street, 2# East Street and 5# North Branch Road. The Utility Tunnel of Xizhong Island Start-up Area (Phase II) is 8...... -
Utility Tunnel of Dalian University of TechnologyDalian City, Liaoning Province
July, 2016
The construction of utility tunnel avoids the impacts and disturbance on public traffic and travelling caused by frequent road excavations for the laying and maintenance of underground pipelines, thus ensuring the complete and aesthetic road appearance with reduced costs of repeated pavement renovation and pipeline maintenance, as well as the pavement integrity and durability of all pipelines.
Located on the north side of Dalian University of Technolo...... -
Utility Tunnel on the North Side of Art High SchoolLocated at the South Outer-ring Highway of Wafangdian City, Liaoning Province, the utility tunnel (2m×2m) on the north side of Art High School is 376m in length, equipped with pipelines for water supply, heating and communication.