| 摘要 |
FIELD: construction. ^ SUBSTANCE: fast-erected structure based on pneumatic curb, comprising inner and outer shells from elastic material, tightly joined to flexible base, fixed on previously levelled base. ^ EFFECT: flexible base that joins lower elements of curb vault and being structure floor, perceives spacer forces, and the fast-erected structure itself does not need preliminary arrangement of foundation. ^ 1 cl, 1 dwg |
