JGJ 123-2012
既有建筑地基基础加固技术规范
The official Chinese title is shown unchanged. Standard identifiers, dates and issuing bodies come from the catalogue record; navigation and explanatory labels are in English.
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Scope as published
本规范适用于既有建筑因勘察、设计、施工或使用不当；增加荷载、纠倾、移位、改建、古建筑保护；遭受邻近新建建筑、深基坑开挖、新建地下工程或自然灾害的影响等需对其地基和基础进行加固的设计、施工和质量检验。
The original Chinese text is authoritative; this excerpt is retained as catalogue metadata, not a translated normative requirement.
Version history
Earlier editions: None recorded
Later editions: None recorded
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