Reprezentatywna wartość parametru geotechnicznego z badań in situ i jej wykorzystanie do konstrukcji modeli geotechnicznych

Wierzbicki, J.; Młynarek, Z.

Artykuł - szczegóły

Tytuł artykułu

Reprezentatywna wartość parametru geotechnicznego z badań in situ i jej wykorzystanie do konstrukcji modeli geotechnicznych

Autorzy

Wierzbicki J. , Młynarek Z.

Wybrane pełne teksty z tego czasopisma

http://imig.pl/archiwalia/

Identyfikatory

Warianty tytułu

Representative value of geotechnical parameter from in situ tests and its usage in the build of geotechnical models

Języki publikacji

Abstrakty

Probabilistyczne rozumienie pojęcia reprezentatywnej wartości parametru geotechnicznego w kontekście parametrów wyznaczanych na podstawie badan in situ. Najważniejsze elementy wpływające na wartości parametrów mierzonych podczas badań in situ (niepewności pomiarowe, problem trendu i badań referencyjnych oraz efekt prekonsolidacji). Możliwości wykorzystania wyników badań in situ do budowy geotechnicznych modeli budowy podłoża z wykorzystaniem metod analiz statystycznych.

A probabilistic understanding of the notion of representative value of the geotechnical parameter in terms of parameters determined from in situ tests. The most vital elements influencing the parameters values measured during in situ tests (measurement uncertainties, problem of trend and reference test, and preconsolidation effect). The possibility to apply in situ tests results to build of geotechnical models of the subsoil structure with use of statistical analyses methods.

Słowa kluczowe

geotechnika geosyntetyki badania in situ

geotechnics geosynthetics in situ tests

Wydawca

IMOGEOR, Spółka z o. o.

Czasopismo

Inżynieria Morska i Geotechnika

Rocznik

2015

Tom

nr 3

Strony

166--176

Opis fizyczny

Bibliogr. 50 poz., rys., tab.

Twórcy

autor

Wierzbicki J.

Uniwersytet im. Adama Mickiewicza w Poznaniu, Wydział Nauk Geograficznych i Geologicznych

autor

Młynarek Z.

Uniwersytet Przyrodniczy w Poznaniu, Wydział Melioracji i Inżynierii Środowiska

Bibliografia

1. Calinski T., Harabasz.: A dendrite method for cluster analysis. Communication in statistics, vol. 3, 1974, 1-27.
2. Facciorusso J., Uzielli M.: Stratigraphic profiling by cluster analysis and fuzzy soil classification from mechanical cone penetration tests. Proc. of ISC-2 on Geotechnical and Geophysical Site Characterization, Porto, Millpress, Rotterdam, 2004, 905-912.
3. Harder H., von Bloh G.: Determination of representative CPT-parameters. Proc. of International Conference: Penetration testing in the UK. Thomas Telford, London, 1988, 237-240.
4. Hegazy, Y.A., Mayne, P.W.: Objective Site Characterization Using Clustering of Piezocone Data. ASCE Journal of Geotechnical & Geoenvironmental Engineering 128 (12), 2002, 986-996.
5. International Reference Test Procedure for Cone Penetration Test (CPT). Report of the ISSMFE Technical Committee on Penetration Testing of Soils, TC 16, Swedish Geotechnical Institute, Linköping, Information, 7, 1999, 6-16.
6. Lacasse S., Nadim F.: Reliability issues and future challenges in geotechnical engineering for offshore structures. Proc. of 7th International Conference Behaviour of Offshore Structures, BOSS ‘94, Cambridge, Mass., 1994: 9-38.
7. Lee J.K.: Soil Mechanics – New Horizons. Newnes – Butterworth, London, 1974, 44-112.
8. Locat J., Tanaka H., Tan T.S., Dasari G.R., Lee H.: Natural Soils: geotechnical behavior and geological knowledge. Proc. of Singapore Workshop: Characterization and engineering properties of natural soils, vol. 1, Swets & Zeitlinger, 2003, 3-28.
9. Long M.: The Quality of Continuous Soil Samples. Geotechnical Testing Journal, vol. 25, No 3, 2002, 1-18.
10. Lumb P.: The variability of natural soils. Canadian Geotechnical Journal Nr 3, 1966.
11. Lumb P.: Applications of Statistics in Soil Mechanics. W: Lee, J. K.: Soil Mechanics-New Horizons. Chapter 3. Newness-Batterworth. London 1974.
12. Lunne T.: Interpretation of CPT in compressible sands. International Workshop: Soil Characterization and Relative Topics. NGI Oslo, 21-22nd March 2007 (not published proceedings).
13. Lunne T., Robertson P.K., Powell J.J.M.: Cone Penetration Testing in Geotechnical Practice. Blackie Academic EF Spon/Routledge Publishers, New York, 1997.
14. Lunne T., Gauer P., Młynarek Z., Wołyński W., Kroll M.: Quality of CPTU, Part 2 Statistical evaluation of differences between the CPTU parameters obtained from tests with various penetrometers. Norwegan Geotechnical Institute Report, 2003.
15. Lunne T., Berre T., Andersen K.H., Strandvik S., Sjursen M.: Effects of sample disturbance and consolidation procedures on measured shear strength of soft marine Norwegian clays. Canadian Geotechnical Journal, 2005, 1-50.
16. Mateus C., Machado L.P., Cruz N., Cruz M.: Determination of error propagation of “In Situ” tests resulting from its measuring accuracy. W: Geotechnical and Geophysical Site Characterization 4, R. Q. Coutinho & P.W. Mayne (Eds.). Proc. of 4th International Conference on Geotechnical and Geophisical Site Investigations, Porto de Galinhas, Brazil. Taylor & Francis Group, London, 2012, 993-999.
17. Mayne P. W.: Interrelationships of DMT and CPT readings in soft clays. Proc. 2nd International Conference on DMT, Washington, 2006, 231-236.
18. Mitchell, J. K., Guzikowski, F. and Villet, W. C. B.:The Measurement of Soil Properties In situ, Report prepared for US Department of Energy Contract W-7405-ENG-48, Lawrence Berkeley Laboratory, University of California, Berkeley, CA, 94720, 1978.
19. Młynarek Z.: Czynniki wpływające na opór stożka podczas statycznego sondowania gruntów spoistych. Roczniki AR, nr. 283, pp. 1-68, Poznań 1978.
20. Młynarek Z.: Influence of quality of in situ tests on evaluation of geotechnical parameters of subsoil. Proc. of 13th European Conference on Soil Mechanics and Geotechnical Engineering. Prague, vol. 3, 2003, 565-570.
21. Młynarek Z.: Site investigation and mapping in urban area. Proceedings of the 14th European Conference on Soil Mechanics and Geotechnical Engineering. Madrid 2007, 175-202.
22. Młynarek, Z.: Subsoil contribution to construction failures (in polish), Konferencja Naukowo-Techniczna “Awarie Budowlane”, Szczecin 2009.
23. Młynarek Z., Sanglerat G.: The bearing capacity equation for static sounding of Pliocene clays, in: Proceedings of the 10th International Conference on Soil Mechanics and Foundation Engineering, Stockholm, 1981.
24. Młynarek Z., Sanglerat G., Sanglerat Th.: The statistical analysis of certain factors influencing cone resistance during static sounding of cohesive soils. Proc. of the 2nd European Symposium on Penetration Testing. Amsterdam, 1982, 821-834.
25. Młynarek Z., Sanglerat G.: Relationship between shear parameters and cone resistance for some cohesive soils. Proc. of International Symposium In situ Tests. Paris, vol. 2, 1983, 347-352.
26. Młynarek Z., Tschuschke W., Pordzik P.: Variability of cone resistance in the process of static penetration of clay. Proc. of 4th International Conference on Applications of Statistics and Probability in Soil and Structural Engineering, 1983, 1237-1246.
27. Młynarek Z., Tschuschke W., Wierzbicki J., Wołyński W.: Statistical criteria of homogenous geotechnical layers. Proc. of 14th International Conference on Soil Mechanics and Geotechnical Engineering, Osaka, Japan, 2005, 725-728.
28. Młynarek Z., Wierzbicki J., Wołyński W.: An approach to 3D subsoil model based on CPTU results. W: Geotechnical Engineering in Urban Enviornments. V. Cuellar et. al (red.) Vol. 3. Millpress Rotterdam, 2007, 1721-1726.
29. Młynarek Zb., Wierzbicki J., Long M.: Factors affecting CPTU and DMT characteristics in organic soils. Proc. of 11th Baltic Sea Geotechnical Conference. Geotechnics in maritime engineering, Gdańsk, Printing Office Misiuro, vol. 1, Gdansk 2008, 407-417.
30. Młynarek Z., Wierzbicki J., Stefaniak K.: Deformation characteristics of overconsolidated subsoil from CPTU and SDMT tests. W: Geotechnical and Geophysical Site Characterization 4, R. Q. Coutinho & P.W. Mayne (red.). Proc. of 4th International Conference on Geotechnical and Geophisical Site Investigations, Porto de Galinhas, Brazil. Taylor & Francis Group, London, 2012, 1189-1193.
31. Olek B, Woźniak H., Stanisz J.: Metody statystyczne stosowane do wyznaczania parametrów geotechnicznych. Przegląd Geologiczny, vol. 62, nr 10/2, 2014, 656-663.
32. PN-EN 1990:2000 Eurokod. Podstawy projektowania konstrukcji.
33. PN-EN 1997-1:2008 Eurokod 7. Projektowanie geotechniczne.
34. Powell J.M.: In situ testing. General report. Proc. of 14th International Conference on Soil Mechanics and Geotechnical Engineering, Millpress, Osaka, 2005, 729-734.
35. Przewłócki J.: Problemy stochastycznej mechaniki gruntów. Ocena niezawodności. Dolnośląskie Wydawnictwo Naukowe, Wrocław 2006
36. Puła W.: Wybrane zagadnienia dotyczące wyznaczania wartości charakterystycznych w geotechnice. Acta Scientiarum Polonorum. Architectura 13 (1) 2014, 21-36.
37. Robertson, P.K.: Interpretation of cone penetration tests – a unified approach. Canadian Geotechnical Journal, 46, 11, 2009, 1337-1355.
38. Robertson P., Cabal C.: Guide to cone penetration testing for geotechnical engineering. Greg Drillings & Testing, Inc., California, USA, 2012.
39. Schnaid F.: In situ testing in geomechanics: The main Tests. Taylor & Francis, 2009.
40. Schneider H.R.: Defintion and determination of characteristic soil properties. Proceedings of the 14th ICSMFE. Hamburg, Balkema, 1993, 2271-2274.
41. Schneider H. R.: Dealing with uncertainties in EC7 with emphasis on characteristic values. Proceedings of Workshop on Safety Concepts and Calibration of Partial Factors in European and North American Codes of Practice, Delft, 2011.
42. Schultze E.: Frequency distribution and correlations of soil properties. Statistics and probability in civil engineering. Hong Kong University Press 1971.
43. van Staveren, M.: Towards risk-driven site characterization. GeoDeelft and Deelft University of Technology. Millpress, Manuscript, 2008.
44. Tanaka H.: Sample quality of cohesive soils: lesson from three sites, Ariake, Bothkennar and Drammen. Soils and Foundation, 40 (4), 2002, 57-74.
45. Tanaka H., Nishida K.: Suction and shear wave velocity measurements for assessment of sample quality. Studia Geotechnica et Mechanica No 1. Technical University, Wrocław 2007.
46. Tschuschke W., Młynarek Z., Werno M.: Assessment of subsoil variability with the cone penetration test. Proc. of International Conference: Probabilistics Methods in Geotechnical Engineering, Canbera, Balkema Rotterdam, 1993, 215-219.
47. Uzielli M.: Statistical analysis of geotechnical data. Proceedings of Geotechnical and Geophysical Site Characterization Conference, Balkema, Taiwan, Taylor, Frances 2008.
48. Wierzbicki J.: Determination of homogenous geotechnical layers in strongly laminated soil by means of CPTU and cluster analysis. W: Geotechnical Engineering in Urban Enviornments. V. Cuellar et. al (red.). Vol. 5. Millpress Rotterdam, 2007, 575-579.
49. Wierzbicki J.: Ocena prekonsolidacji podłoża metodami in situ w aspekcie jego genezy. Rozprawy Naukowe nr 410. Wydawnictwo Uniwersytetu Przyrodniczego w Poznaniu, 2010.
50. Wierzbicki J., Paluszkiewicz R., Paluszkiewicz R.: Analiza zmienności litofacjalnej osadów zastoiska złocienieckiego w oparciu o wyniki sondowania statycznego. W: Rekonstrukcja dynamiki procesów geomorfologicznych – formy rzeźby i osady. E. Smolska & D. Giriat (red.). Oficyna Wydawnicza Łośgraf Warszawa, 2007, 427-438.

Typ dokumentu

Bibliografia

Identyfikator YADDA

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