摘要
以珠三角地区某病险水库施工为例,考虑固结灌浆的特殊性,提出一个坝基固结灌浆质量压水试验的判据,通过有效的现场测试进行了评定和探讨,供同类工程借鉴参考。
With an example of reconstruction of a dangerous reservoir located on Zhu Jiang Delta,a criterion of packer permeability test is proposed in this paper,which can be used in consolidation grouting examinations of dam foundations. The criterion,which has considered particularities of consolidation grouting and been evaluated by effective tests in situ,can be referenced by similar hydraulic engineering projects.
出处
《广东土木与建筑》
2010年第9期60-62,共3页
Guangdong Architecture Civil Engineering
关键词
病险水库
固结灌浆
压水试验
合格标准
dangerous reservoir
consolidation grouting
packer permeability test
criterion
