Piping lane

• Main Author: XIE LIANGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2017
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model belongs to municipal architecture engineering field discloses a piping lane, is spliced by a plurality of tube couplings to constitute, and the tube coupling includes bottom plate, curb plate and roof, and the curb plate includes interior plate and outer panel, forms U type mouth between interior plate and the outer panel, is equipped with the seal plate in the U type mouth, and the both sides of seal plate are located the both sides of the concatenation seam between the tube coupling respectively, and outer top surface of the side plate is higher than interior top surface of the side plate, roof include prefabricated roof and cast -in -place layer, and prefabricated roof setting is on interior plate upper portion, and cast -in -place layer builds at the top surface of prefabricated roof and extends to U type mouth bottom. The utility model discloses a prefabricated assemble with the cast -in -place mode that combines together, structural integrity is good, it is low to connect the cost, and