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霍保東，孫雪蘭
（陜西省現(xiàn)代建筑設(shè)計(jì)研究院，西安710048）

[摘要] 介紹了載體樁及孔內(nèi)深層超強(qiáng)夯SDDC樁在填土地基中的應(yīng)用情況及兩種地基處理方案各自的優(yōu)缺點(diǎn)。
[關(guān)鍵詞] 載體樁；孔內(nèi)深層超強(qiáng)夯(SDDC)工法；復(fù)合地基；樁基礎(chǔ)

Engineering practice of ram-compacted piles with bearing base and SDDC piles
Huo Baodong, Sun Xuelan
(Shaanxi Modern Architecture Design & Research Institute, Xi'an 710048, China)

Abstract: It presents the apply of ram-compacted piles with bearing base and SDDC piles in filling foundation, and the advantage and disadvantage of them.
Keywords: ram-compacted piles with bearing base; SDDC; composite foundation; pile foundation