CAJ | 학술논문

依托青岛地区拆迁安置工程对桩端位于强风化岩上的人工挖孔灌注短桩进行研究,静载试验结果表明,岩基地区嵌岩短桩沉降量不大,具有较好的承载能力,并给出了此类地区人工挖孔桩最短桩长的建议值,研究结果有助于进一步了解风化岩地基嵌岩短桩的工作性状,具有一定的工程实践意义。
의탁청도지구탁천안치공정대장단위우강풍화암상적인공알공관주단장진행연구,정재시험결과표명,암기지구감암단장침강량불대,구유교호적승재능력,병급출료차류지구인공알공장최단장장적건의치,연구결과유조우진일보료해풍화암지기감암단장적공작성상,구유일정적공정실천의의。
Based on the arrangement for the relocation households in Qingdao, the study researches the manual digging cast-in-place short piles whose pile ends locate at the strong decomposed rock, proves by the static experiments that the settlement of the embedded short piles at the rock foundation areas is small, so it has better loading capacity, and proves the suggested value for the shortest piles of the manual digging piles, and results of the research further explains the working performance of the embedded short piles at the decomposed rock, so it has certain engineering practice significance.