- 摘 要
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(中國建筑標(biāo)準(zhǔn)設(shè)計(jì)研究院, 北京 100048)
【摘要】 呼市某住宅項(xiàng)目一期工程,含7棟住宅樓和一個(gè)地下車庫,由于地基情況復(fù)雜,根據(jù)各樓的上部情況及地基情況,采用不同的基礎(chǔ)形式或地基基礎(chǔ)處理方式,在結(jié)構(gòu)安全和滿足規(guī)范設(shè)計(jì)要求的前提下,保證基礎(chǔ)設(shè)計(jì)的合理和經(jīng)濟(jì)性。
【關(guān)鍵詞】 樁基礎(chǔ);灌注樁后注漿 ;負(fù)摩阻力;地基處理;復(fù)合地基
中圖分類號(hào): TU973+.35 文獻(xiàn)標(biāo)識(shí)碼:A 文章編號(hào):
作者簡介:周袁凱,碩士,一級(jí)注冊結(jié)構(gòu)工程師,Email:zhouyuankai@163.com。
Complex foundation design on residential project of Huhhot
Zhou Yuankai, Sun Chunyan, Zhang Linzhen, Xu Jing, Liu Jianfei
(China Institute of Building Standard Design & Research, Beijing 100048, China)
Abstract: The first phase of a residential project, consisting of 7 residential buildings and an underground garage, due to the complex foundation, different design methods was used according to the different foundation condition, on the premise of structure safety and meet the design requirements specifications, to ensure that the basic design is reasonable and economical.
Keywords: pile foundation; post grouting for cast~in~situ pile; negative shaft resistance;ground improvement ;composite foundation
參考文獻(xiàn)
[1]JGJ 94-2008 建筑樁基技術(shù)規(guī)范[S]. 北京: 中國建筑工業(yè)出版社,2008.
[2]JGJ 79—2012 建筑地基處理技術(shù)規(guī)范[S]. 北京: 中國建筑工業(yè)出版社,2012.
[3] 關(guān)偉蘭,李純仿,佟建興,等. CFG樁復(fù)合地基在國美家園工程中的應(yīng)用[J]. 建筑結(jié)構(gòu),2007,11,42-44.
[4]滕延京 建筑地基處理技術(shù)規(guī)范理解與應(yīng)用[M]. 北京:中國建筑工業(yè)出版社,2013.
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