What factors need to be considered when designing a steel structure platform to ensure its safety? 1. Load bearing and structural calculation: Based on the weight of the upper stored goods and equipment (including dynamic loads), the specifications of the steel section (I-beam/channel steel model) and the spacing between the crossbeams are determined through mechanical calculations to ensure that the platform's load bearing capacity is ≥ 1.2 times the actual load safety factor and avoid structural overload. 2. Foundation and connection firmness: The ground should meet the load-bearing requirements (such as pouring concrete reinforcement), and the platform columns should be firmly connected to the ground with expansion bolts or embedded parts. The connecting parts between beams and columns, platform plates and beams should use high-strength accessories to prevent loosening. 3. Protective facilities configuration: Install guardrails of 1.2 meters or more at the edge of the platform (horizontal bars can be added in the middle), and set up protective doors at the entrance and exit; The platform board is made of anti slip material (such as corrugated steel plate), and handrails are installed on stairs/ladders to prevent personnel from slipping or falling. 4. Compliance and environmental adaptation: Designed in accordance with the steel structure design specifications (such as GB 51022), anti-corrosion (galvanizing) and fire prevention treatments are required for high temperature/humid environments; Reserve fire exits and lighting locations to ensure compliance with fire safety requirements. 5. Uniformity of load distribution: During the design process, the storage area for goods should be clearly defined to avoid local concentrated overweight (such as heavy equipment requiring separate reinforcement and support), while considering vibration loads (such as handling equipment on the upper layer) to enhance the structural vibration resistance.
