In this work, the compartmentalization of a large-scale warehouse was analyzed and explained by performance-based fire design approach, and the results indicated that it isn t necessary to compart the space of the warehouse by entity.

Based on summarization of large silo pile foundation engineering construction in Yantai Port, the paper discusses the feasibility of adopting different pile foundations of new technology and new products, which will lay a foundation for guaranteeing high quality and efficiency of future similar engineering construction.

The structure,construction,long term storage and mechanical ventilation of large warehouse were evaluated comprehensively.

The ventilation system with the vertical ventilation ducts was used in the sealed bulk grain in large warehouses.