TY - BOOK ED - Western Canada Hydraulic Laboratories LTD. TI - Nan River Project Sirikit Dam Thailand Report Hydraulic Model studies Tunnel Spillways KW - Nan river -- project, Sirikit --Dam N1 - The purpose of the hydraulic model studies discusses in this report was to check the adequacy of a purpose tunnel spillway design employing an effset in the invert to aerate the spillway flow and air groove to aerate the flow surface of the vertical bean , thereby minimizing the cavitation potential in the vertical bend in the vertical bend and the tunnel floor downstream from it UR - http://archives-library.rid.go.th:8080/handle/123456789/288 ER -