Page 25 - Envirotubes Structural_Interactive
P. 25
Pumping
umping from a mixer pocket barge method. P
P
S S
metimes the fifill material is brought in by barge. The material [usually
s
nd] can be mixed with water right in the barge and pumped into the a
s
t
be with a submerged pump.
t
b
T
is can be done by pumping water into the pocket of the barge and
T
i
m
xing with a jetting ring on the pump, or using a fifirehose to jet the n
s
s
u
o
o
a
u
u
h
m
h
a
nd to the pump.
a
i
m
n
i
253