博文

目前显示的是 十月, 2025的博文

Steel Space Structures in Power Plants — Supporting Heavy Loads and Complex Systems

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 In modern power generation facilities — from thermal and hydro plants to large-scale renewable energy complexes — the demand for robust yet adaptable structural systems is increasing. Steel space structures offer engineers and builders the flexibility, strength, and efficiency needed to support complex mechanical systems and heavy loads while optimizing material use and spatial performance. 1. Functional Requirements of Power Plant Structures Power plants are not ordinary industrial buildings. They must accommodate turbines, boilers, cooling systems, and control equipment, all of which require high vertical clearance and precise load distribution. The roof and supporting system need to: Handle extremely high static and dynamic loads from heavy machinery and cranes. Maintain large column-free spaces for equipment movement and installation. Allow integration of ducts, pipes, and cable trays without structural interference. Ensure durability under vibration, heat, a...

New Trends in Sports Complexes: How Does Space Structure Reshape City Landmarks?

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 Sports complexes are gradually evolving from single-purpose stadiums to multifunctional spaces integrating sports, commerce, cultural tourism, and urban exhibitions. To achieve this diverse layout, the architectural structure must be both flexible and iconic. Consequently, more and more projects are choosing to utilize space structures. 1. Wide-span Design, Accommodating Multifunctional Utilities Sports complexes typically incorporate diverse functions such as gymnasiums, performance halls, shopping areas, and leisure zones. Space structures provide large, column-free spaces, facilitating flexible zoning and future renovations. The same venue can easily transition between different uses (e.g., sports events → concerts → exhibitions). 2. Innovative Design, Enhanced City Image Space structures support a variety of architectural forms, including curves, domes, and streamlined roofs. Combined with glass curtain walls or membrane structures, they can create a city landmark. They offer...

Wind Load & Steel Space Frames: Designing for High-Wind Regions

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 When large-scale buildings utilize steel space frames, wind loads must be a critical design consideration for projects located in coastal areas, typhoon zones, high plateaus, or regions prone to severe storms. This article outlines key design principles, common misconceptions, and engineering recommendations for steel space frames in high-wind environments, helping you ensure structural safety and practical usability. 1. Why Wind Load Matters for Space Frames Increased wind speed directly amplifies both the pressure and suction forces exerted on structures, particularly in large-span, lightweight, and extended-span configurations. Wind loads on space frame structures involve not only static pressures but also vortex-induced forces, flutter effects, dynamic loads, and fatigue impacts. Neglecting the combined effects of wind loads with other loads (snow, seismic, live loads, high-altitude wind speed variations) during design significantly increases structural safety risks. 2. Key De...