(1) The sitting room of perpendicular counterfort pattern that uses processing of splint flat-fell seam advocate metope.

(2) We can prevent natural environment damage, make counterfort virescence, restore vegetation, improve soil, improve microclimate, purify polluted water and supernutrition water by planting it.

(3) Calculation results show that the counterfort columns can not only rationalize the loading of, but also improve the anti-slide stability safety coefficient of the crane beam.

(4) This paper introduces the production principle of seawater pulping, material selection, the effect of mud counterfort as well as cause analysis on individual borehole from collapsing.

(5) The location size of the walls between windows and counterfort columns shall match construction modulus, otherwise adopting with 3/4 brick and brick bonds.

(6) Natural, the adornment method of this kind of local counterfort , OK also amplify arrives bedroom illuminative is other place.

(7) Counterfort retaining walls are optimized in the paper, using the optimum program, costs of different counterfort retaining wall parameters were calculated and based on the contrast analysis.