LEADER 01049nam0 22002771i 450 001 UON00451003 005 20231205105041.358 100 $a20150225d1975 |0itac50 ba 101 $aita 102 $aIT 105 $a|||| 1|||| 200 1 $aTeatro giacobino$fFrancesco Saverio Salfi$ga cura di Rosanna Serpa 210 $aPalermo$cPalumbo$d1975 215 $a185 p.$d23 cm. 316 $avalore stimato$5IT-UONSI ITAII/1409 620 $aIT$dPalermo$3UONL000273 676 $a852.6$cLetteratura drammatica italiana. 1748-1814$v21 700 1$aSALFI$bFrancesco Saverio$3UONV225710$0167488 702 1$aSERPA$bRosanna$3UONV179684 712 $aPalumbo$3UONV258662$4650 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00451003 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI ITA II 1409 $eSI LO 7737 7 1409 valore stimato$sBuono 996 $aTeatro giacobino$9142430 997 $aUNIOR LEADER 04392oam 2200649I 450 001 9910970010403321 005 20240410023124.0 010 $a1-317-39674-X 010 $a0-429-22599-7 024 7 $a10.1201/b18441 035 $a(CKB)2670000000616285 035 $a(EBL)2050822 035 $a(SSID)ssj0001481819 035 $a(PQKBManifestationID)11857918 035 $a(PQKBTitleCode)TC0001481819 035 $a(PQKBWorkID)11502950 035 $a(PQKB)11726052 035 $a(MiAaPQ)EBC2050822 035 $a(OCoLC)908932213 035 $a(EXLCZ)992670000000616285 100 $a20180420d20152015 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aEnergy dissipation in hydraulic structures /$fHubert Chanson, School of Civil Engineering, University of Queensland, Brisbane, Australia 205 $a1st ed. 210 1$aBoca Raton :$cCRC Press,$d[2015]. 210 4$dİ2015 215 $a1 online resource (178 p.) 225 0 $aBalkema Book 225 0 $aIAHR Monographs 300 $aDescription based upon print version of record. 311 08$a1-138-02755-3 311 08$a1-315-68029-7 320 $aIncludes bibliographical references at the end of each chapters. 327 $aFront Cover; About the IAHR Book Series; Table of contents; Preface; 1. Introduction: Energy dissipators in hydraulic structures; 2. Energy dissipation at block ramps; 3. Stepped spillways and cascades; 4. Hydraulic jumps and stilling basins; 5. Ski jumps, jets and plunge pools; 6. Impact dissipators; 7. Energy dissipation: Concluding remarks 330 $aRecent advances in technology have permitted the construction of large dams, reservoirs and channels. This progress has necessitated the development of new design and construction techniques, particularly with the provision of adequate flood release facilities. Chutes and spillways are designed to spill large water discharges over a hydraulic structure (e.g. dam, weir) without major damage to the structure itself and to its environment. At the hydraulic structure, the flood waters rush as an open channel flow or free-falling jet, and it is essential to dissipate a very signifi cant part of the flow kinetic energy to avoid damage to the hydraulic structure and its surroundings. Energy dissipation may be realised by a wide range of design techniques. A number of modern developments have demonstrated that such energy dissipation may be achieved (a) along the chute, (b) in a downstream energy dissipator, or (c) a combination of both. The magnitude of turbulent energy that must be dissipated in hydraulic structures is enormous even in small rural and urban structures. For a small storm waterway discharging at a 4 m3/s mm high drop, the turbulent kinetic energy flux per unit time is 120 kW! At a large dam, the rate of energy dissipation can exceed tens to hundreds of gigawatts; that is, many times the energy production rate of nuclear power plants. Many engineers have never been exposed to the complexity of energy dissipator designs, to the physical processes taking place and to the structural challenges. Several energy dissipators, spillways and storm waterways failed because of poor engineering design. It is believed that a major issue affecting these failures was the lack of understanding of the basic turbulent dissipation processes and of the interactions between free-surface aeration and flow turbulence. In that context, an authoritative reference 330 8 $abook on energy dissipation in hydraulic structures is proposed here. The book contents encompass a range of design techniques including block ramps, stepped spillways, hydraulic jump stilling basins, ski jumps and impact dissipators. 410 0$aIAHR Monographs 606 $aHydrodynamics 606 $aHydraulic structures 606 $aEnergy dissipation 606 $aDiversion structures (Hydraulic engineering) 615 0$aHydrodynamics. 615 0$aHydraulic structures. 615 0$aEnergy dissipation. 615 0$aDiversion structures (Hydraulic engineering) 676 $a628.10826634 700 $aChanson$b Hubert$0285131 801 0$bFlBoTFG 801 1$bFlBoTFG 906 $aBOOK 912 $a9910970010403321 996 $aEnergy dissipation in hydraulic structures$92876157 997 $aUNINA