Through research, the problem was solved by adopting gravel pile method and setting reasonable drybeach length in front of the retaining dam.
通过设计研究采用碎石振冲桩法及在子坝前设置合理的干滩长度得以解决这些问题。
2
The effects of drainage clogging and dam height are most obvious, but drybeach length, permeability of phosphogypsum and anisotropic permeability are weaker.
而干滩长度、磷石膏透水性以及其各向异性等三种因素对坝坡稳定性的影响相对较小。
3
With saturated-unsaturated seepage theory, the influence of drybeach length, drainage clogging, phosphogypsum permeability and anisotropic permeability on the saturation line position are studied.