Type of Underground Synthesis Pipe Gallery

Type of Underground Synthesis Pipe Gallery
The synthesis pipe gallery can be divided into main line pipe gallery, branch line pipe gallery and mixed main and branch line pipe gallery based on the level and quantity of pipelines laid.

(1)Main Line Pipe Gallery
The main line pipe gallery is generally located below the center of the road, mainly conveying the original stations, such as water plants, power plants, and gas manufacturing plants, to the branch line pipe gallery, which generally does not directly serve the areas along the line.
The characteristics main line pipe gallery are: stable and high-flow transportation, high safty, compact internal structure, etc.
(2)Branch Line Pipe Gallery
The Branch line pipe gallery mainly responsible for distributing and delivering various supplies from the mine line pipe gallery to direct users. It is generally set on both sides of the road to accommodate various pipelines that directly serve.
The characteristics of branch line pipe gallery are: simple structure, convenient construction, and commonly used standardized equipment, generally not directly serving large users.
(3)Mixed Main And Branch Line Pipe Gallery
On the basis of the advantages and disadvantages of both mine line pipe gallery and branch line pipe gallery, the mixed type pipe gallery has its own trade-offs, and is generally suitable for urban roads with wider roads.