储存环隧道结构综合施工技术  

GENERAL TECHNIQUE FOR STORAGE RING TUNNEL STRUCTURE CONSTRUCTION

作　　者：邢国荣[1] 瞿旭龙 陈秋香 刘进松 田晓彤 XING Guo-rong;QU Xu-long;CHEN Qiu-xiang;LIU Jin-song;TIAN Xiao-tong(Beijing Construction Engineering Group,100055,Beijing,China)

机构地区：[1]北京建工集团有限责任公司,北京100055

出　　处：《建筑技术》2022年第7期825-829,共5页Architecture Technology

摘　　要：储存环隧道是整个大科学装置的核心部分,因其特殊的功能性大大增加了施工难度。测量功能的无干扰准直桩、纳米级防微振功能的地基处理,以及防辐射功能的重晶石锯齿墙、辐射核心区钢板墙、辐射薄弱点的细部构造和预应力施工等,成为储存环隧道施工攻破的重点,也是整个高能同步辐射光源科学装置的重中之重。Storage ring tunnel is the core of the whole big scientific device,its special function increases the construction difficulties.The important points in storage ring tunnel construction include non-interference quasi-vertical pile of measurement function,foundation treatment of nanometer microvibration prevention function,detail structure and prestress construction of radiation prevention function barite ratchet wall,steel wall at radiation core and radiation week point,etc.These are also the most important parts in the whole high energy photon source scientific device.

关 键 词：准直桩 微振动 锯齿墙 

分 类 号：TU753[建筑科学—建筑技术科学]