施工技术
施工技術
시공기술
CONSTRUCTION TECHNOLOGY
2014年
22期
78-80,83
,共4页
加固%房屋倾斜%基础%顶升%纠倾%锚杆静压桩
加固%房屋傾斜%基礎%頂升%糾傾%錨桿靜壓樁
가고%방옥경사%기출%정승%규경%묘간정압장
reinforcements%building inclining%foundation%lifting%rectification%anchor static pressure pile
通过分析某房屋开裂、沉降和倾斜原因，结合房屋的体型、结构体系和基础类型等因素，提出了在地下1层楼板面采用高位基础加固和高位顶升纠倾的方案。通过对静压桩承台、锚杆静压桩、顶升牛腿和支撑系统等构件、体系的设计、施工，并在顶升纠倾中运用了信息化施工手段，顺利完成了房屋基础加固和顶升纠倾，使其沉降和倾斜满足了规范和使用要求。
通過分析某房屋開裂、沉降和傾斜原因，結閤房屋的體型、結構體繫和基礎類型等因素，提齣瞭在地下1層樓闆麵採用高位基礎加固和高位頂升糾傾的方案。通過對靜壓樁承檯、錨桿靜壓樁、頂升牛腿和支撐繫統等構件、體繫的設計、施工，併在頂升糾傾中運用瞭信息化施工手段，順利完成瞭房屋基礎加固和頂升糾傾，使其沉降和傾斜滿足瞭規範和使用要求。
통과분석모방옥개렬、침강화경사원인，결합방옥적체형、결구체계화기출류형등인소，제출료재지하1층루판면채용고위기출가고화고위정승규경적방안。통과대정압장승태、묘간정압장、정승우퇴화지탱계통등구건、체계적설계、시공，병재정승규경중운용료신식화시공수단，순리완성료방옥기출가고화정승규경，사기침강화경사만족료규범화사용요구。
According to the reason analysis for building cracking, settlement and inclining, combining factors of building shape, structure system and foundation type, the authors put forward high foundation reinforcement and high lifting rectification scheme at basement 1 floor. By detailed design and construction of some members such as pile cap, anchor static pressure pile, lifting corbel and support system, the building foundation reinforcement and lifting rectification are completed successfully by application with information construction. The settlement and inclining satisfy the code and working requirement.
