Hi..i am Anju.I belong to Kerala.I am a B.tech final year student.i would like to get details regarding piano key spillways for dams as a part my seminar.

Abstract

Piano Wear (PKW) is a specially shaped maze veer, which uses up and / or downstream overhang. The horizontal rectangular maze size allows to multiply the length of the tomb for a given heroic width. With the increasing demand of electricity, it is becoming very necessary without increasing their storage capacity to increase the storage capacity of the security forces. The aim of the present is to compare the performance of piano major warriors in relation to the general fast-artificial heroes. Discovery V / S Head data was analyzed using piano key virus and general fast-cured veer obtained from experimental studies and using regression analysis. The piano key was found to double the heroic w.r.t to perform a normal warrior. Flow profile shows parabolic nature of flow and NAPA interference in entry key.