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
29期
1595
,共1页
GIS%筏板基础%不均匀沉降%施工误差%大体积混凝土%温度裂缝
GIS%筏闆基礎%不均勻沉降%施工誤差%大體積混凝土%溫度裂縫
GIS%벌판기출%불균균침강%시공오차%대체적혼응토%온도렬봉
GIS%raft foundation%asymmetry settlement%construction error%mass concrete%thermal crack
本文采用Pile 7.1桩基础设计计算软件计算沉降,在不均匀沉降满足设备要求的情况下,对筏板厚度及桩基布置进行优化.结合工程经验,采用双层埋件,减小埋件施工误差控制的难度,并根据1000kV GIS设备基础的特点,采取各种措施减小大体积混凝土施工的影响及基础表面的温度裂缝.
本文採用Pile 7.1樁基礎設計計算軟件計算沉降,在不均勻沉降滿足設備要求的情況下,對筏闆厚度及樁基佈置進行優化.結閤工程經驗,採用雙層埋件,減小埋件施工誤差控製的難度,併根據1000kV GIS設備基礎的特點,採取各種措施減小大體積混凝土施工的影響及基礎錶麵的溫度裂縫.
본문채용Pile 7.1장기출설계계산연건계산침강,재불균균침강만족설비요구적정황하,대벌판후도급장기포치진행우화.결합공정경험,채용쌍층매건,감소매건시공오차공제적난도,병근거1000kV GIS설비기출적특점,채취각충조시감소대체적혼응토시공적영향급기출표면적온도렬봉.
ABSTRACT:This paper uses the Pile 7.1 pile foundation design and calculation software for computing settlement. While the asymmetry settlement satisfying the requirement of the 1000kV GIS equipment, the thickness of raft foundation and pile layout is optimized. According to the engineering experiences, double embedded parts is used to reduce the construction error control difficult, and various measures was taken to reduce the influence of the mass concrete construction and the base surface thermal crack.
