30-03-2018 дата публикации
Номер: CN0207151305U
Принадлежит:
QIAN DAJIANG
The utility model discloses an ecological slope wall of hydraulic engineering, including the slope wall body, the left side of slope wall body is provided with a plurality of step portion, it plants the groove to be provided with the upper end open -ended in every step portion, be provided with the planting case in the planting groove, the upper end of planting the case is provided with the outside annular limit of bending, be provided with the annular groove on the upper end inside wall in planting groove, plant incasement portion by the lower supreme sponge layer that has set gradually, soilhorizon and metalling, the upper end of planting the case is provided with and supplies portable a pair of handle, the bottom of planting the case is provided with a plurality of wash port, the bottom intercommunication of planting the groove has water drainage branch pipe, the inside drainage main pipe that is provided with of slope wall body, water drainage branch pipe and drainage main pipe intercommunication ...
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