+86 177 5193 6871
222, Block B, Diamond International, Guozhuang Road, Xuzhou, Jiangsu, China
Our company mainly undertakes steel structure projects for limestone storage shed space frames and belt transport corridors.
Among them, there are 4 sections of steel structure conveying corridor: One of the sections is connected to the space frame for the transportation of limestone in the shed, and the other three sections are respectively connected to the conveyor belt heads of each transfer station.
The diameter of the space structure is 87 meters, and the height of the space frame itself is 24.05 meters; the roof is made of C-shaped steel purlins and single-laminated steel plates.
With the rapid development of the cement industry and the improvement of people’s awareness and requirements for environmental protection, the dome limestone pre-homogenization shed (referred to as limestone shed) has the advantages of small footprint, low investment, stable material homogenization, and low environmental impact. It has the advantage of less pollution and is used for limestone storage.
The space frame of the Limestone stockpile shed has a large span. In order to meet the rigidity requirements of the overall structure, the space frame shell generally adopts the structure of a quadrangular pyramid space frame. Orthogonal oblique quadrangular pyramid reticulated shell and orthogonal square quadrangular pyramid reticulated shell, these three forms are used in large-span reticulated shell space frame, LF space frame company through the comparison of three forms, structure optimization and design Through a comprehensive comparison of experience, this limestone shed project adopts an orthogonally placed quadrangular pyramid reticulated shell space frame, so that the structural force transmission is relatively uniform and clear.
Although the amount of steel structure engineering is large and the hoisting difficulty is high, although all the components used by the LF space frame company have been processed and manufactured on-site, the construction of the LF is blind, and the limestone pile shed grid project is completed on schedule.
Structure Form: Single-layer steel space frame |
Node Type: Bolt Ball; |
Modular form: positive quadrangular pyramid; |
Support Form: upper chord support; |
Application: Limestone Storage; |
Design Standard: NSCP; |
Diameter:87m; |
Height:24.05m; |
Certificates: ISO, CE, SGS; |
Roof dead load: top chord 0.3KN/㎡; |
Steel Material: Q235B/Q355B,45#,40Cr; |
Surface Treatment: Hot-dip galvanized ; |
bottom chord:0.2 KN/㎡; |
Roof live load:0.5KN/㎡ |
Roof Panel: Color steel sheet. |
Shipping: 60 days against receipt of down payment |
Installation: Supply supervision |
Packaging Details: Use a packing rack for large steel components, small components are put into wooden cases. |
Design Life: 50 years |