Your current browser version is too low, in order to bring you a better browsing effect, please use a higher version browser
HOME
PRODUCTS
SOLUTION
NEWS
WHY US
SERVICE
ABOUT US
CONTACT
The roof of Chaoshan Airport terminal building is a spatial multi-curved welded spherical space frame structure in the form of positively placed quadrangular cones, with a length of about 315m along the direction of the central axis and a width of about 280m perpendicular to the direction of the central axis, of which there is an outdoor cantilevered roof of about 20m at the entrance of the south-eastern end of the terminal building.
Stainless steel is one of the strongest of the metal materials used in construction. Because of its excellent corrosion resistance, stainless steel allows structural components to permanently maintain the integrity of the engineering design.
The main loads of space frame steel structure are divided into three kinds, which are action load, permanent load and variable load. Generally speaking, the loads include the self-weight of the space shell structure, the self-weight of the roof maintenance structure, the load of the suspended equipment pipe and the load of the cat walk.
The selection of space frame frame should be combined with the plan shape of the building, requirements, load and span size, support situation and economic factors such as comprehensive consideration.
The selection of space frame frame should be combined with the plan shape of the building, requirements, load and span size, support situation and economic factors such as comprehensive consideration. Usually, we divide it according to the span size as follows: above 60m span is large span; 30m to 60m is medium span; below 30m is small span.
The current use of: welding is the most common application; high-strength bolt connection in recent years, the rapid development of the use of more and more rivet connection has been basically replaced by welding and high-strength bolt connection, rarely used.
Welding should follow a certain sequence, usually welding the middle node first and then expanding to the nodes at both ends of the truss. This helps to avoid dimensional deviations between the nodes of the joist caused by the accumulation of weld shrinkage towards one end.
Carbon: the higher the carbon content, the higher the hardness of the steel, but its plasticity and toughness is worse.
Using 0.8-1.35mm thick galvanized steel plate to realize the roof structure of plate and frame, spanning 6-36m, without purlin and roof frame, light weight, material saving, although using galvanized steel, the total cost is still lower than the traditional structure.
The steel structure project of the closed coal yard of the power plant adopts the technologically advanced prestressed arch truss structural scheme, the structural span reaches 199m (net span between supports 191m), the truss spacing is 30m, and the weight of the single-bay prestressed arch truss reaches 450 tons.
The Vertical Farm creates an unforgettable face for horticultural architecture in the city with its finely crafted glass façade, monumental entrance hall, and rich multi-layered functionality. Through water reuse, passive heating and natural cooling systems, the building demonstrates how sustainable production of food can be accomplished in an urban environment.
The sliding method assembles steel structural units by pre-assembling them on the ground or in a low altitude position, and then utilizes sliding equipment to horizontally skid them to the designed position, and finally connects and fixes them.
marketing01@cnxzlf.com
+86-516-8595-0258
+86 17751936871
About Us
2024-06-25
