Assessment of damage in low-rise buildings with particular reference to progressive foundation movement
Assessment of damage in low-rise buildings with particular reference to progressive foundation movement
复制标题
低层建筑损坏评估，特别是地基渐进运动
DOI：
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发表时间：
2000
期刊：
影响因子：
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通讯作者：
Ke Tang
中科院分区：
文献类型：
--
作者：
Guiying Li;Junlong Liu;Chunhui Jiang;Ke Tang
最常见的损坏原因进行了讨论。得出的结论是，对于第2类或第2类以下的损害，裂缝可能是由于难以查明的多种原因造成的，而进行查明所需的费用和努力与损害的规模不成比例，除非移动可能是渐进的。很少有破坏超过2级的情况;当它发生时，地面运动通常是原因。简要介绍了引起破坏的各种地面运动的原因，重点放在识别运动可能导致逐步恶化的条件。
The most common causes of damage are discussed. It is concluded that for damage of Category 2 or less, cracking may result from a combination of causes which are difficult to identify and the cost and effort involved in carrying out an identification would be disproportionate to the scale of the damage, except for circumstances where the movement is likely to be progressive. It is rare for damage to progress beyond Category 2; when it does ground movement is usually the cause. The various causes of ground movement giving rise to damage are described briefly and emphasis is placed on the identification of conditions where the movement might lead to progressive deterioration.