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Along the critical wall height , the ratio of the total vertical reinforcement area in each of the wall end zones is at least 0.002, except for this height, this ratio is not less than 0.001.

The conditions that the longitudinal reinforcement amount should not be less than 4ϕ14 in each of the wall end zones and the minimum longitudinal reinforcement ratio should be 0.03 (0.06 in the overlap zone) at the wall end zones are automatically applied.

The diameter of the transverse reinforcement to be used in the end regions is not taken less than 8 mm. And the stirrup arms and / or horizontal spacing between crossties, a , greater than the diameter of hoops and crossties 25 of the solid is not selected.

7.6.2.2 as defined in the critical wall height of the wall end zones along, for winding zones of columns 7.3.4.1 from Eq. (7.1) "in the second condition of at least the determined transverse reinforcement 2/3 condition at user discretion.

In the vertical direction, the stirrup and / or tie-dye spacing is not taken larger than 150 mm and smaller than 50 mm. This gap should not be more than 6 times the longitudinal reinforcement diameter and 1/3 of the wall thickness.

The transverse reinforcements in the wall end zone are continued inside the foundation for a height not less than 300 mm and wall thickness.

The stirrups and / or trousers spacing in vertical direction in the wall end regions outside the critical wall height shall not be taken larger than the wall thickness and 200 mm.