Naslov
An example of a high soil nailed wall in plastic clayey soil

Autori
Marić, Božica ; Kvasnička, Predrag ; Radaljac, Danko ; Mavar, Ramon

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Landmarks in Earth Reinforcement / Hidetoshi Ochiai et al. - Lisse : A.A. Balkema Publishers, 2001, 669-674

Skup
International Symposium on Earth Reinforcement

Mjesto i datum
Fukuoka, Japan, 14.11.2001. - 16.11.2001

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
soil nailing; stiff clay

Sažetak
In the paper, described is 20 m high nailled wall for one shopping center building, which is recently built in the down town of Zagreb. The retained ground is highly plastic overconsolidated clay. The excavation pit for the building is interpolated between two old houses with problematic foundations on the steeply inclined terrain which brought additional difficulties in soil nailling construction. The wall will serve as a permanent structure although the lower portion (approximately 5m high) is planned to be supported from the outside. The paper describes in situ and laboratory testing results and accordingly design soil parameters. The deformations from inside soil to facing were evaluated by means of deformeters and compared to the lateral movement of survey points on the face of the wall. The pull-out tests were carried out on three prestrained anchors and the results showed that soil nail wall will remain stable under predefined loads. Some results of the stability analysis of the problem are presented too.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

POVEZANOST RADA