Publication detail

Zvětšení statické spolehlivosti panelového objektu narušeného nerovnoměrným sedáním pomocí dodatečného spínání

ŠTĚPÁNEK, P., SEČKÁŘ, M., ŠVAŘÍČEK, L.

Original Title

Zvětšení statické spolehlivosti panelového objektu narušeného nerovnoměrným sedáním pomocí dodatečného spínání

Type

conference paper

Language

Czech

Original Abstract

Failures of 13th storage precast panel building caused by non-uniform settlement are described. A northern half of building was based on the consolidated sands, other part was based on the mound embankment and clays. The maximum settlement difference was 35 mm. The maintenance was made by external prestressing (in the perpendicularly direction to the load bearing panels) and fixation with steel activated bars (in the direction load bearing panels). Making of stiffening was made only in a few storages according to detailed static solution with finite element method. Poruchy 13 podlažního objektu způsobené nerovnoměrným sedáním a způsoby jejich sanace jsou popsány.

English abstract

Failures of 13th storage precast panel building caused by non-uniform settlement are described. A northern half of building was based on the consolidated sands, other part was based on the mound embankment and clays. The maximum settlement difference was 35 mm. The maintenance was made by external prestressing (in the perpendicularly direction to the load bearing panels) and fixation with steel activated bars (in the direction load bearing panels). Making of stiffening was made only in a few storages according to detailed static solution with finite element method.

Key words in English

Failures, panel building, non-uniform settlement, maintenance, external prestressing

Authors

ŠTĚPÁNEK, P., SEČKÁŘ, M., ŠVAŘÍČEK, L.

Released

1. 11. 2001

Publisher

Expo EDUC Košice

Location

Tatranská Lomnica

Pages from

23

Pages to

28

Pages count

6

BibTex

@{BUT110065
}