CAJ | 학술논문

将框架锚杆结构用于黄土边坡支护是一种新型的边坡防护加固方法。本文合理选取了该支护结构的土压力、框架和锚杆的设计计算模型，着重强调了横梁和立柱的计算单元，并指出梁、柱不仅承担坡体直接作用于梁截面上的均布荷载，而且还承担相邻挡土板传递来的三角形（或梯形）土压力荷载，是二者的叠加。此外，还对锚杆轴力的计算进行了改进。最后对某一黄土边坡进行了完整设计和稳定性分析，说明该设计方法既安全可靠又具有较好的经济性和适用性。
장광가묘간결구용우황토변파지호시일충신형적변파방호가고방법。본문합리선취료해지호결구적토압력、광가화묘간적설계계산모형，착중강조료횡량화립주적계산단원，병지출량、주불부승담파체직접작용우량절면상적균포하재，이차환승담상린당토판전체래적삼각형（혹제형）토압력하재，시이자적첩가。차외，환대묘간축력적계산진행료개진。최후대모일황토변파진행료완정설계화은정성분석，설명해설계방법기안전가고우구유교호적경제성화괄용성。
The grillage supporting structure with anchor bars applied to loess slope is a new type of slope protection and reinforcement method.In this paper,the rational calculation models of the soil pressure,the grillage supporting structure and anchor bars are selected,and calculation elements of horizontal beams and vertical columns are em-phasized.It also points out that beams and columns not only bear the uniform load in the beam cross section,but also bear the triangular or trapezoidal load passed from adjacent retaining plate.It is the superposition of the two components.Finally,a loess slope is designed and analyzed.The results show that this method is both safe and reli-able and has a better economic applicability.