多层装配式集成打包箱结构设计分析

Structural Design and Analysis of Multi-Layer Integrated Modular House by Flat Packing

针对采用打包箱按建筑功能要求组合形成的多层装配式集成打包箱建筑的组合方式及结构安全性缺少相关设计依据的情况,论文结合具体工程对单箱体及多层箱体双非线性极限承载力及连接方式进行分析,对简单实用的箱体间连接方式及构造节点进行研究,大大提高了多层打包箱建筑的安全性,为实现在短时间内建造大量临时性应急建筑提供了一种新的建造方式。

Based on the situation that there is no relevant design basis of the combination mode between the boxes and the structural performance of the multi-layer assembled steel box house,combined with specific projects,the paper analyzes the double nonlinear ultimate bearing capacity and connection mode of single box and multi-layer box,and studies the simple and practical connection mode and structural node between boxes,which significantly improved the safety of multi-layer integrated modular house by flat packing.It provides a new construction mode for building a large number of temporary emergency buildings in a short period.