- 摘 要
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（華南理工大學(xué)土木與交通學(xué)院， 廣州 510640）
［摘要］加筋水泥土樁在基坑支護(hù)、軟土加固等實際工程中的運(yùn)用越來越廣泛。介紹了加筋水泥土樁的發(fā)展歷史，分析了目前對加筋水泥土樁相關(guān)性能的研究，其中包括：加筋體與水泥土的相互作用，加筋水泥土樁抗彎性能，抗拔性能及荷載傳遞，并介紹了一種新型的加筋水泥土樁結(jié)構(gòu)。同時提出了加筋水泥土樁在研究及運(yùn)用領(lǐng)域存在的問題，并對其發(fā)展前景進(jìn)行展望。
［關(guān)鍵詞］加筋水泥土樁； 共同作用； 抗彎性能； 結(jié)構(gòu)優(yōu)化
中圖分類號： TU476 文獻(xiàn)標(biāo)識碼： A 文章編號： 1002-848X(2015)S2-0244-04
Research on application of the soil-mixing pile
Li Jing， Wu Hongwei， Lin Zhaowang， Xie Zihong
（School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, China）
Abstract: Soil-mixing piles are widely used in practical engineering, such as the retaining and protection of foundation excavation, reinforcement of soil, etc. A brief introduction on the development history of soil-mixing method was given, the existed researches on the performance of soil-mixing piles were analyzed. It includes the interaction between soil-cement pile socket and reinforce inner steel pile, the bending and pulling resistance of the soil-cement piles and the transmission of loads. In addition, a new type of soil-mixing pile is also mentioned. Besides, the current problems on related studies are listed with a prospect of its future development.
Keywords: soil-mixing pile; interaction; flexural performance; structure optimization
作者簡介：李靜，副教授，碩士生導(dǎo)師，Email：cvjingli@scut.edu.cn。加筋水泥土樁的應(yīng)用研究
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