虽然临时性活动板房已被大量应用，但国内外对这种建筑结构的防火性能研究很少，这样导致活动板房的防火性能得不到改善，其事故频繁、损失不断发生、隐患迟迟得不到解决，造成不良的社会影响，随着以人为本、理念的深人和对资源环境的长远考虑，对其进行防火性能的基础研究具有重要的实际应用价值。
Although temporary prefabricated houses have been widely used, there is little research on the fire safety performance of this building structure at home and abroad, which leads to the failure to improve the fire safety performance of prefabricated houses. Its frequent accidents, frequent losses, and potential safety hazards have not been solved, resulting in adverse social impact. With the deepening of people-oriented and environmental protection concepts and long-term consideration of resources and environment, It has important practical application value to conduct basic research on its fire protection performance.
济南活动板房材料使用并不合理，大部分活动板房的围护板材采用彩色钢板和EPS或聚氨醋芯材所组成的彩钢夹芯板，EPS芯材为硬质泡沫塑料，较易燃烧，而且活动板房一般采取空间直接相连的安装方式，着火后容易形成空腔，产生烟囱效应并迅速横向蔓延，使得施工现场火灾事故频繁。
The use of materials for movable plank houses in Jinan is not reasonable. The enclosure panels of most movable plank houses are color steel sandwich panels composed of color steel plates and EPS or polyurethane core materials. EPS core materials are hard foam plastics, which are easy to burn. In addition, movable plank houses are generally installed in a way that the space is directly connected. After the fire, it is easy to form a cavity, produce a chimney effect and quickly spread horizontally, making the construction site fire accidents frequent.
然而活动板房是施工单位主要使用的房屋，它的性能关系到全国几千万农民工的生命。活动板房一般密集使用，其消防设施几乎没有，疏散困难，一旦发生事故，后果不堪设想。
However, prefabricated houses are mainly used by construction units, and their safety performance is related to the life safety of tens of millions of migrant workers across the country. The prefabricated house is generally used intensively, and its fire fighting facilities are almost non-existent. It is difficult to evacuate. Once an accident occurs, the consequences are unimaginable.
经对活动板房用材的性能进行分析，以及活动板房用材与相关规范对比，结合活动板房的临时性、活动性、性、简易性、可周转使用、低成本等特点，其与性民用建筑存在较大差别，不宜直接套用针对性民用建筑防火的规范来管理，应根据其本身的结构特点及使用环境进行研究。
Based on the analysis of the performance of the materials used in the prefabricated house and the comparison of the materials used in the prefabricated house with the relevant specifications, combined with the characteristics of the temporary, mobile, environmental protection, simplicity, recyclability, low cost and other characteristics of the prefabricated house, it is quite different from the permanent civil buildings. It is not suitable to directly apply the specifications for the fire safety of the permanent civil buildings to manage, but should be studied according to its own structural characteristics and use environment.
其防火的应为“防消结合，疏散为主”，耐火极限宜考虑结构的整体性能，采用防火性能化设计方法对其设计。由于活动板房结构、用途及内部可燃物的数量和分布情况均不一样，其居住者或使用者的条件也存在很大差异，因此按照指令性规范统一给定的设计参数所做出的设计方案，并不一定是科学、合理、有效的。
The focus of fire prevention should be "combination of fire prevention and evacuation". The overall performance of the structure should be considered in the fire resistance limit, and the performance-based design method should be adopted for its design. Because the structure, purpose, quantity and distribution of combustible materials inside the prefabricated house are different, and the conditions of its occupants or users are also very different, the design scheme made according to the design parameters uniformly given in the mandatory specifications is not necessarily scientific, reasonable and effective.
根据活动板房的结构、用途和内部可燃物等方面的具体情况，由设计者根据活动板房的各个不同空间条件、功能条件及其他相关条件，自由选择为达到消防目的而应采取的各种防火措施，并将其有机地组合起来，构成活动板房的总体防火设计方案。
According to the specific conditions of the structure, use and internal combustibles of the prefabricated house, the designer can freely choose various fire prevention measures to achieve the fire safety purpose according to the different space conditions, functional conditions and other relevant conditions of the prefabricated house, and organically combine them to form the overall fire safety design scheme of the prefabricated house.
Then, the developed engineering method is used to quantitatively predict and evaluate the fire risk and hazard of the prefabricated house, so as to obtain the optimized fire protection design scheme and provide a reasonable fire protection design and evaluation method for the prefabricated house. Come to our website for more relevant content http://www.lxcaigang.com consulting service
