The floors were tested for vibrations and deflections due to walking after which these where loaded to failure by standard procedures. Full size floors were also tested for acoustic insulation and for fire resistance. The test results demonstrate that these wood-concrete composite floors supported by nail-plate trusses are suitable and these fulfil all the requirements set for the floors of multi- storey houses.
參考答案:这些地板用来测试由走路而引起的颤动和偏斜。也会用整块地来测试它的隔音性和防火性。这些结果表明这些用金属钉成组合在一起的木头钢筋合成地板合适可用，而且完全符合多层房屋所需的地板要求。