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（1 銅陵市建筑工程施工圖設(shè)計(jì)文件審查有限公司， 銅陵 244000； 2 銅陵市建設(shè)工程質(zhì)量監(jiān)督監(jiān)測(cè)有限公司， 銅陵 244000）

［摘要］通過(guò)對(duì)地下室水浮力問(wèn)題的探討，闡述了目前設(shè)計(jì)中關(guān)于地下室抗浮水位確定的現(xiàn)狀及相關(guān)規(guī)定。提出了設(shè)計(jì)中應(yīng)根據(jù)當(dāng)?shù)氐膶?shí)際情況確定抗浮水位和不同抗浮水位時(shí)的抗浮驗(yàn)算方法。分析了不同規(guī)范、規(guī)程對(duì)抗拔樁和抗浮錨桿承載力的確定和檢測(cè)方法。明確了抗拔樁和抗浮錨桿的適用條件及其他有關(guān)注意事項(xiàng)。研究成果對(duì)設(shè)計(jì)和研究人員有一定的參考價(jià)值。

［關(guān)鍵詞］地下室； 抗浮水位； 水浮力； 抗浮計(jì)算； 抗拔樁； 抗浮錨桿

中圖分類號(hào)：TU46文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2018)18-0117-07

Discussion on water buoyancy in the basement design

Li Guosheng1,2

(1 Tongling Construction Engineering Drawing Design Review Co.,  Ltd.,  Tongling 244000, China; 2 Tongling Construction Engineering Quality Supervision and Monitoring Co.,  Ltd.,  Tongling 244000, China)

Abstract:The current determination approach and the related regulations of the anti-floating water level in the basement were described by discussing the water buoyancy in the basement. It was proposed that the anti-floating water level should be determined according to the actual situation and the checking computations method of anti-floating at different anti-floating water level. The method for determination and detection of bearing capacity of uplift piles and anti-floating anchors with different codes and procedures was analyzed. The applicable conditions of uplift piles and anti-floating anchors and other related matters were clarified. Research results have a certain reference value for designers and researchers.

Keywords:basement; anti-floating water level; water buoyancy; anti-floating calculation; uplift pile; anti-floating anchor

作者簡(jiǎn)介：李國(guó)勝，學(xué)士，高級(jí)工程師，一級(jí)注冊(cè)結(jié)構(gòu)工程師，Email:693950802@qq.com。