Spillways Scheduling for Flood Control of Three Gorges Reservoir Using Mixed Integer Linear Programming Model

Table 1

Numbers of spillways for various types and the code for the MILP model.

Spillway gate	Turbines	Deep outlets	Floats outlets	Desilting outlets	Surface outlets
Number	26	23	2	7	22
Code	1	2–13	14-15	16–22	23–33