Pregled bibliografske jedinice broj: 441747
Extent of geotechnical testing for pile excavation in port of Dubrovnik
Extent of geotechnical testing for pile excavation in port of Dubrovnik // Eurorock 2009 / Ivo Vrkljan (ur.).
Cavtat, Hrvatska, 2009. (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 441747 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Extent of geotechnical testing for pile excavation in port of Dubrovnik
Autori
M. Bandić, B. Galjan, I. Barbalić, N. Štambuk Cvitanović, I. Vrkljan
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Eurorock 2009
/ Ivo Vrkljan - , 2009
ISBN
978-0-415-80481-3
Skup
Eurorock 2009
Mjesto i datum
Cavtat, Hrvatska, 26.10.2009
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Weibull and Gamma probability density functions
Sažetak
After noticing poor rock penetration performance during pile excavation works, contractor induced additional site investigation to support his claim on higher rock strength than previously inspected. Results of 115 point load tests and 97 uniaxial tests were fitted to Weibull and Gamma probability density functions. One-sided confidence interval with confidence level of 95% (CI95) for strength value which is higher than 95% of population (i.e. 95% percentile) was obtained with "Likelihood Ratio Confidence Bounds" method. Suggestion on number of specimens is given for percentile interval estimation in future geotechnical investi-gation works.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Projekti:
110-0831529-1517 - Ispitivanje mehaničkih svojstava bentonitnih tepiha u brtvenim barijerama (Vrkljan, Ivan, MZOS ) ( CroRIS)
Ustanove:
INSTITUT IGH, d.d.
