山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2015年
24期
166-167
,共2页
饱和粉细砂地层%水平旋喷%超前预加固%衬砌结构
飽和粉細砂地層%水平鏇噴%超前預加固%襯砌結構
포화분세사지층%수평선분%초전예가고%츤체결구
saturated fine sand layer%horizontal jet grouting%advance reinforcement%lining structure
针对饱和粉细砂地层中修建隧道时易发生流砂的现象，详细阐述了某隧道在饱和粉细砂地层中发生流砂及地表塌陷后的各项应急处理措施和洞内加固处理对策，可为类似工程提供参考依据。
針對飽和粉細砂地層中脩建隧道時易髮生流砂的現象，詳細闡述瞭某隧道在飽和粉細砂地層中髮生流砂及地錶塌陷後的各項應急處理措施和洞內加固處理對策，可為類似工程提供參攷依據。
침대포화분세사지층중수건수도시역발생류사적현상，상세천술료모수도재포화분세사지층중발생류사급지표탑함후적각항응급처리조시화동내가고처리대책，가위유사공정제공삼고의거。
According to the quicksand phenomenon of tunnel construction in saturated fine sand layer,this paper elaborated in detail each emer-gency countermeasure and tunnel reinforcement countermeasure of a tunnel after quicksand and surface collapse in saturated fine sand layer,could provide reference for similar engineering.
