SIMULATION SUCCESS STORIES

Vahanen Uses Multiphysics Simulation to Help Prevent Building Damage

建筑工程

P. Sekki
Vahanen Group, Finland

除了正常过冬外,结实的建筑物还必须能够抵御 50 年期间可能会遇到的最寒冷冬季。当湿气和污染物进入混凝土地基时,就可能会带来开裂的风险,还有土壤或地基冻结后其他结构性的损坏。 Vahanen 集团作为专业的建筑服务企业,会对房屋进行质量和风险评估,以确保按计划进行翻修不会让建筑物面临霜冻危害的危险。Vahanen 集团的建筑专家 Pauli Sekki,采用了 COMSOL Multiphysics 模型来确定是否对建筑物进行特定翻修就足以保护地基,如拆除损坏的加热管并用发泡聚苯乙烯取代现有的隔热材料。他在仿真中考虑到了地基以及周围环境中的传热、每个地区的材料属性及以往冬季的温度数据进行了说明。通过使用自己的仿真结果,他能为施工队伍提供准确的翻修计划建议。

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