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1
Cless,
and they unforan me that
a machine could be arranged which
world expect the object in view.
V
It would have two so ton rollers.
combined with an iron buttice
والهامة
frame, extending well above &f the water level, upon which a platform would be placed to Carry the Engine, boren and
e gearing
*
a water ballest tank
being provided to afford the
requisite weight
(
the rollers-
Secure Avrling & Porter have Looked asinto the metter with
one to a auspicient extent to ~Ahmonstrate the practicability
wther
and satisfactory working such machines, and I that their cost would be between £1500 and £2,000 each, delivered
ob in London. One at ruch
Fors.
All
and in prospers would
be required.
Course
In this connection I may
observe that experience in the
passage of heavy setting machines
over mounds
7
this theraeter has
Drown or that considerable
Consobiilation
업
the uubble may
be effected, and subsidence of
the wall after construction be prevented it a
بہت
corresponding degree,
at no great cat per foot rum The work, by the alloption of zomne zneh molle o procedime
procedi
as that ineriatees above.
A
Looking at the length of
7
the
proposed work, and the undoubted benefit that would result from
the consolidation are to the Clow passage of
such a
weight
over the mound prior to placing
the