山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2012年
5期
83-84
,共2页
深基坑%桩锚支护%止水帷幕%组合体系
深基坑%樁錨支護%止水帷幕%組閤體繫
심기갱%장묘지호%지수유막%조합체계
deep foundation pit%pile-anchor bracing%water-stop curtain%combination system
通过工程实例分析,提出放坡（土钉墙）＋桩锚支护＋三轴水泥搅拌桩止水帷幕组合体系设计方案,并对施工工艺进行了论述,通过现场试验分析及观测发现该支护体系稳定,基坑周边位移及沉降基本符合设计要求,基坑止水达到设计及施工要求,且成本较低,运用较成功。
通過工程實例分析,提齣放坡（土釘牆）＋樁錨支護＋三軸水泥攪拌樁止水帷幕組閤體繫設計方案,併對施工工藝進行瞭論述,通過現場試驗分析及觀測髮現該支護體繫穩定,基坑週邊位移及沉降基本符閤設計要求,基坑止水達到設計及施工要求,且成本較低,運用較成功。
통과공정실례분석,제출방파（토정장）＋장묘지호＋삼축수니교반장지수유막조합체계설계방안,병대시공공예진행료논술,통과현장시험분석급관측발현해지호체계은정,기갱주변위이급침강기본부합설계요구,기갱지수체도설계급시공요구,차성본교저,운용교성공。
Through analyzing the engineering case,the paper puts forward design scheme,and discusses the construction technology.Through in-situ experiment and detection,if finds out that the bracing system is stable,displacement and settlement surrounding the foundation basically meets design demands,water-stop of the foundation pit reaches the design and construction requirements,and cost is low,and operation is successful as well.
