Building or structure erected on a slope
Cantilevered support member and foundation unit
City arrangement
Concrete retaining wall block, retaining wall and method of cons
Earth covered multi-story residential building
Hillside multistory residential dwelling structure
Prestressed concrete tanks with shear blocks for resisting shear
Retaining wall with flexible mechanical soil stabilizing sheet
Single family townhouse units
Structural assembly for producing walls
Terraced dwellings