01140nlm0 22003491i 450 99000988208040332120140711134017.09781845933753000988208FED01000988208(Aleph)000988208FED0100098820820140711d2009----km-y0itay0103----baengdrnn-008mamaaBiology of breeding poultryRisorsa elettronicaedited by P. M. HockingWallingford, U.K. ; Cambridge, Mass.CABIOvid [distributor]2009Poultry science symposium series29Documento elettronicoTestoFormato pdf636.5082Hocking,Paul M.ITUNINAREICATUNIMARCFull text per gli utenti Federico IIhttp://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=booktext&NEWS=N&DF=bookdb&AN=01434665/1st_Edition&XPATH=/PG(0)EB990009882080403321BreedingPoultryGeneticsAnimal HusbandryBiology of breeding poultry829798UNINA03766nam 2200565Ia 450 991077758460332120230420224113.0(CKB)1000000000450812(EBL)3377536(SSID)ssj0000250370(PQKBManifestationID)11176334(PQKBTitleCode)TC0000250370(PQKBWorkID)10232263(PQKB)11347270(MiAaPQ)EBC3377536(Au-PeEL)EBL3377536(CaPaEBR)ebr10071615(OCoLC)923271276(EXLCZ)99100000000045081220050324d1993 ua 0engur|n|---|||||txtrdacontentcrdamediacrrdacarrierStability, failure, and measurements of boreholes and other circular openings /U.S. National Committee for Rock Mechanics, Geotechnical Board, Commission on Engineering and Technical Systems, National Research CouncilWashington, DC :National Academy Press,1993.1 online resource (x, 92 pages) illustrations"Panel on Borehole Stability."Panel chairman: Jean-Claude Roegiers.0-309-57225-8 ""Stability, Failure, and Measurements of Boreholes and Other Circular Openings""; ""Copyright""; ""Contents""; ""EXECUTIVE SUMMARY""; ""INTRODUCTION""; ""FAILURE""; ""ABNORMAL STABILITY""; ""1 EXCAVATION, MAINTENANCE, AND PERFORMANCE""; ""BEFORE THE EXCAVATION""; ""DURING EXCAVATION""; ""UNSUPPORTED OPENINGS""; ""CHANGE IN STRESSES""; ""CHANGE IN STRENGTH""; ""DECREASE IN SUPPORT CAPACITY""; ""SUPPORTED OPENINGS""; ""HOLE COLLAPSE""; ""INSUFFICIENT BONDING""; ""FORMATION DAMAGE""; ""LONG-TERM STABILITY""; ""2 OBSERVATIONAL EVIDENCE""; ""FIELD OBSERVATIONS""; ""LABORATORY OBSERVATIONS""""3 STABILITY ASSESSMENT""" "CLOSURE MEASUREMENTS""; ""GEOPHYSICAL MEASUREMENTS""; ""IN-SITU STRESS CONDITIONS""; ""CIVIL AND MINING ENGINEERING""; ""4 ROCK-MASS ASSESSMENT""; ""SCALE OF INVESTIGATION AND RESOLUTION""; ""MECHANICAL PROPERTIES AND THE STABILITY OF THE OPENINGS""; ""PRIMARY FACTORS AFFECTING THE REMOTE ASSESSMENT OF ROCK-MASS PROPERTIES""; ""HIGH-RESOLUTION SURFACE SOUNDING""; ""SEISMIC METHODS""; ""ELECTRICAL RESISTIVITY SOUNDING""; ""RADAR SOUNDING AND RADAR TOMOGRAPHY""; ""ROCK-MASS EXPLORATION BY MEANS OF PILOT BOREHOLES""; ""MEASUREMENT-WHILE-DRILLING (MWD)""""5 ANALYTICAL AND NUMERICAL MODELING"" ""UNSUPPORTED OPENINGS""; ""ELASTIC ANALYSIS""; ""INELASTIC ANALYSIS""; ""SIMPLIFIED BIFURCATION ANALYSIS""; ""ISOTROPIC FAR-FIELD STRESSES""; ""NUMERICAL ANALYSIS OF LOCALIZATION PHENOMENA IN DEEP BOREHOLES""; ""NONLINEAR EFFECTS""; ""TIME-DEPENDENT EFFECTS""; ""SCALE EFFECTS""; ""SUPPORTED OPENINGS""; ""ELASTIC ANALYSIS""; ""NONLINEAR OR TIME-DEPENDENT ANALYSIS""; ""INTERSECTIONS""; ""SLABBING AND EXFOLIATION""; ""INFLUENCE OF PREEXISTING DISCONTINUITIES OR STRUCTURE""; ""DISCRETE ELEMENT METHOD""; ""BLOCK THEORY""; ""DISCONTINUOUS DEFORMATION ANALYSIS""; ""6 CONCLUSIONS""; ""REFERENCES""Borehole miningBoringBorehole mining.Boring.622.24Roegiers Jean-Claude1569893National Research Council (U.S.).Panel on Borehole Stability.National Research Council (U.S.).Geotechnical Board.National Research Council (U.S.).Commission on Engineering and Technical Systems.MiAaPQMiAaPQMiAaPQBOOK9910777584603321Stability, failure, and measurements of boreholes and other circular openings3843088UNINA