城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
14期
182-182,185
,共2页
矩形截面%均布荷载%附加应力
矩形截麵%均佈荷載%附加應力
구형절면%균포하재%부가응력
rectangular section%uniform loads%additional str-ess factor
本文根据竖向集中荷载作用下的附加应力，推导出矩形截面均布荷载作用下的附加应力系数和平均附加应力系数表达式。通过计算结果与《建筑地基基础设计规范》（GB 50007-2011）附录K相比较，体现其计算的优越性。
本文根據豎嚮集中荷載作用下的附加應力，推導齣矩形截麵均佈荷載作用下的附加應力繫數和平均附加應力繫數錶達式。通過計算結果與《建築地基基礎設計規範》（GB 50007-2011）附錄K相比較，體現其計算的優越性。
본문근거수향집중하재작용하적부가응력，추도출구형절면균포하재작용하적부가응력계수화평균부가응력계수표체식。통과계산결과여《건축지기기출설계규범》（GB 50007-2011）부록K상비교，체현기계산적우월성。
This paper based on the additional stress factor under vertical concentrated loads, and deduced the expressions which rectangular section under uniform loads of additional stress factor and average stress factor. By comparing the cal-culating results and "Building Foundation Design Code"(GB 50007-2011) Appendix K shows the superiority of this calcu-lation.
