建筑工程技术与设计
建築工程技術與設計
건축공정기술여설계
Architectural Engineering Technology and Besign
2015年
30期
542-543
,共2页
串珠状溶洞%溶蚀裂隙%桩基成孔%处理建议
串珠狀溶洞%溶蝕裂隙%樁基成孔%處理建議
천주상용동%용식렬극%장기성공%처리건의
Karst caves%Fissures%Pile foundation hole construction%Treatment suggestion
针对广东省二广高速公路某大桥岩溶区桩基地质勘察资料，此处溶洞多为季节性迳流形成的串珠状溶洞及溶蚀裂隙，现结合现场冲孔岩样及记录，总结已施工的溶洞桩基处理经验，分析所采用处理对策的适宜性，提出对剩余溶洞桩基施工处理的建议。
針對廣東省二廣高速公路某大橋巖溶區樁基地質勘察資料，此處溶洞多為季節性逕流形成的串珠狀溶洞及溶蝕裂隙，現結閤現場遲孔巖樣及記錄，總結已施工的溶洞樁基處理經驗，分析所採用處理對策的適宜性，提齣對剩餘溶洞樁基施工處理的建議。
침대광동성이엄고속공로모대교암용구장기지질감찰자료，차처용동다위계절성경류형성적천주상용동급용식렬극，현결합현장충공암양급기록，총결이시공적용동장기처리경험，분석소채용처리대책적괄의성，제출대잉여용동장기시공처리적건의。
According to the Er-Guang highway bridge pile foundation in karst region geological survey data, this cave was beaded karst caves andfissures of seasonal runoff formation, combining with on-site punching sample and record, pile foundation treatment experience of construction, analyzing the suitability of the proposed countermeasures, the residual pile foundation construction treatment recommendations.
