NB 35047-2015 Translated English of Chinese Standard. (NB35047-2015): Code for seismic design of hydraulic structures of hydropower project [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 22. aug. 2018 - 77 sider In accordance with The Law of the People Republic of China on Earthquake Preparedness and Disaster Reduction, to implement the precautionary principle, to make the construction of the hydraulic structures after earthquake-resistant design be able to mitigate the earthquake damage and prevent secondary disasters, this Code is hereby established. 1.0.2 This Code is applicable to the seismic design of hydraulic structures of grade 1, 2 and 3 -- such as roller compacted embankment dams, concrete gravity dams, concrete arch dams, sluices, hydraulic underground structures, intake towers, hydropower station penstocks, aqueducts and shiplift of which the design intensity is VI, VII, VIII and IX-degree. |
Innhold
Terms and symbols | 11 |
Site foundation and slope | 19 |
Embankment dam | 33 |
Gravity dam | 39 |
Sluice | 49 |
Penstock of hydropower station and ground powerhouse | 63 |
Explanation of wording in the Code | 76 |
Vanlige uttrykk og setninger
abutment additional mass anti-sliding stability arch dam bank slope bearing capacity calculate the seismic calculated in accordance concrete structure dam body dam foundation dam height dam slope deformation design response spectrum design seismic acceleration determined in accordance dynamic distribution factor dynamic method embankment dams engineering seismic fortification factor of seismic finite element method grade gravity dam ground motion horizontal seismic action hydraulic structures hydropower intake tower intensity is VIII joints limit state design maximum credible earthquake method to calculate mode decomposition nonlinear parameter partial factor particle penstocks powerhouse provisions of clause quasi-static method radiation damping relevant provisions reservoir water rock mass seismic analysis seismic calculation seismic design seismic effect seismic fortification category seismic hydrodynamic pressure seismic inertial force seismic measures seismic peak acceleration shear strength shear wave velocity ship lift sliding sluice soil layer standard value static structural factor subject to seismic tower body underground structure water depth water stop