Appendix C.
Notation
Ju
Ki
Kit
hi
Lm
LBBA
Mt
Μ
Μ*
Mx
MRj
Ν
Ν
Ν*
iVoLER
NLP
NZC
OKA
OP
ORu
Pki
Pu
PF m
Qu
Qki
Qimt
QTi mt
QWiit
QWimt
r
Ru
Rm
SjQ
Maximum available imported water for month i of
year t
Amount of energy produced by turbine j per acre-ft of
water
Capital needed for building canal j in year t
Projected waste water flow for treatment plant j in
month i of year t
L m in the OKA in Section 3.3
Lower bound on arc m
Little's branch and bound algorithm
Capital budget limit for year t
Maximum number of projects (dams)
Maximum number of treatment plants
Total number of links (arcs) in the system
Maximum annual return available from operating reservoir j
Number of nodes in OKA in Section 3.3
Number of projects (dams) that exist at the beginning
of the planning horizon (t = 0)
Number of treatment plants that exist at the beginning
of the planning horizon (t = 0)
Number of calls on subroutine OLERSEN
Nonlinear programming
Nonzero cost
Out-of-kilter algorithm
Operational policy
Net operational return for reservoir j when introduced
at the beginning of year t and operated at maximum
efficiency for the years t through T max
Market price per ton of crop k produced by method I
Minimum acceptable energy demand for the total system of month i of year t
Penalty function associated with arc m
Total cost of transporting one unit of flow from node i
to node j (Section 3.3) = in — *i — ba
Unit net consumptive use of irrigation water for crop k
by method I
Flow in link m during month i of year t
Tributary flow into link ra in month i of year t
Waste water flow discharged from treatment plant j in
month i of year t
Waste water flow discharged into link m in month i of
year t
Interest rate
Minimum acceptable recreation need for a section of
the river basin for month i of year t
BOD addition due to runoff and scour in link m
Specified initial volume (initial conditions for reservoir
acre-ft
kW-hr/acre-ft
$
acre-ft
acre-ft
acre-ft
$/ton
kW-hr
$/acre-ft
acre/acre-ft
acre-ft
acre-ft
acre-ft
acre-ft
mg/l/day
acre-ft
j)
Notation
Ju
Ki
Kit
hi
Lm
LBBA
Mt
Μ
Μ*
Mx
MRj
Ν
Ν
Ν*
iVoLER
NLP
NZC
OKA
OP
ORu
Pki
Pu
PF m
Qu
Qki
Qimt
QTi mt
QWiit
QWimt
r
Ru
Rm
SjQ
Maximum available imported water for month i of
year t
Amount of energy produced by turbine j per acre-ft of
water
Capital needed for building canal j in year t
Projected waste water flow for treatment plant j in
month i of year t
L m in the OKA in Section 3.3
Lower bound on arc m
Little's branch and bound algorithm
Capital budget limit for year t
Maximum number of projects (dams)
Maximum number of treatment plants
Total number of links (arcs) in the system
Maximum annual return available from operating reservoir j
Number of nodes in OKA in Section 3.3
Number of projects (dams) that exist at the beginning
of the planning horizon (t = 0)
Number of treatment plants that exist at the beginning
of the planning horizon (t = 0)
Number of calls on subroutine OLERSEN
Nonlinear programming
Nonzero cost
Out-of-kilter algorithm
Operational policy
Net operational return for reservoir j when introduced
at the beginning of year t and operated at maximum
efficiency for the years t through T max
Market price per ton of crop k produced by method I
Minimum acceptable energy demand for the total system of month i of year t
Penalty function associated with arc m
Total cost of transporting one unit of flow from node i
to node j (Section 3.3) = in — *i — ba
Unit net consumptive use of irrigation water for crop k
by method I
Flow in link m during month i of year t
Tributary flow into link ra in month i of year t
Waste water flow discharged from treatment plant j in
month i of year t
Waste water flow discharged into link m in month i of
year t
Interest rate
Minimum acceptable recreation need for a section of
the river basin for month i of year t
BOD addition due to runoff and scour in link m
Specified initial volume (initial conditions for reservoir
acre-ft
kW-hr/acre-ft
$
acre-ft
acre-ft
acre-ft
$/ton
kW-hr
$/acre-ft
acre/acre-ft
acre-ft
acre-ft
acre-ft
acre-ft
mg/l/day
acre-ft
j)