城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
36期
253-254
,共2页
自平衡法%荷载箱%桩基
自平衡法%荷載箱%樁基
자평형법%하재상%장기
self balanced method%load box%pile
本文结合石济客专济南黄河大桥工程，试桩采用自平衡法检测单桩竖向抗压极限值，并与单桩竖向抗压设计承载力理论值比较。为了与传统静载试验的结果进行对比，还将自平衡法测试所得的上下段桩的荷载-位移曲线转换为桩顶荷载-位移曲线。
本文結閤石濟客專濟南黃河大橋工程，試樁採用自平衡法檢測單樁豎嚮抗壓極限值，併與單樁豎嚮抗壓設計承載力理論值比較。為瞭與傳統靜載試驗的結果進行對比，還將自平衡法測試所得的上下段樁的荷載-位移麯線轉換為樁頂荷載-位移麯線。
본문결합석제객전제남황하대교공정，시장채용자평형법검측단장수향항압겁한치，병여단장수향항압설계승재력이론치비교。위료여전통정재시험적결과진행대비，환장자평형법측시소득적상하단장적하재-위이곡선전환위장정하재-위이곡선。
This paper, combining with Shijiazhuang-Jinan pa- ssenger dedicated line engineering on the Yelow River Bridge in Ji'nan city, the pile adopted self balanced detection method and single pile vertical compressive bearing capacity, and is compared with theoretical value of single pile vertical comp- ression design. In order to compare it with test results of tradi- tional static load, the author also convert the pile load-disp- lacement curve of self balance test to the pile top load -displac- ement curve.
