DL/T 5141-2001-Specification for desihn of steel penstocks of hydroelectric stations

　　ThisStandardwasfirstissuedinAprilofl985andrevisedin2001．ThisStandardwasproposedbyandunderthejurisdictionoftheTechnicalCommitteeonStandardizationofMetalStructuresandHoistingDevicesofHydropowerStations．ThisStandardwasdraftedbytheCHECCNorthwestHydropowerInvestigationDesign＆ResearchInstituteandtheCHECCKunmingHydropowerInvestigationDesign&Research Institute．TheparticipantindevelopmentofthisStandardalsoincludedtheCivilEngineeringCollegeofWuhanUniversity（formerlyknownastheCivilEngineeringCollegeofWuhanUniversityofWaterResourcesandElectricPower）．

暂缺《DL/T 5141-2001-Specification for desihn of steel penstocks of hydroelectric stations》作者简介

Foreword
Explanatory Notes to the Wording of This Specification
1. Scope
2. Normative References
3. General
4. TerlYls and symbols
5. General Arrangement of Penstocks
6. Materials
7. Hydraulic Calculations
8. Minimum Design Criteria
9. Structural Analysis of Penstocks
10. Arrangement and Structural Analysis of Bifurcated Pipes
11. Structural Requirements
12. Model Test and Hydrostatic Pressure Test
13. Prototype Observation and Operation Inspection
Annex A (Normative)Structural AnalysisMethod ofExposed Penstock
Annex B (Informative)Structural Analytic Method forUnderground Penstock
Annex C (Informative)Structural Analysis Method forEmbedded Penstock within Dam
Annex D (Informative)Structural Analytic Method for PenstockLaid on Downstream Face of Dam
Annex E (Informative)Structural Analytic Method of Three-GirderReinforced Bifurcated pipe
Annex F (Informative)Structural Analytic Method forCrescent—Rib Reinforced Bifurcated pipe
Annex G (rInformative)Structural Analytic Method of SphericalBifurcated pipe
Annex H (Informative)Structural Analytic Method for Shell TypeBifurcated pipe
Annex J (Informative) Structural Analytic Method for HemReinforced Bifurcated pipe