Plastic and nonmetallic article shaping or treating: processes – Forming structural installations in situ – Repositioning or moving mold to form sequential portions of...
Patent
1994-08-12
1996-09-24
Aftergut, Karen
Plastic and nonmetallic article shaping or treating: processes
Forming structural installations in situ
Repositioning or moving mold to form sequential portions of...
264 35, 264 69, 264333, B28B 108, E04B 116
Patent
active
055588239
ABSTRACT:
A method for the production of substantially vertical walls, and specifically, walls made of concrete, includes a single sided concrete form used, for example, to form a concrete wall against a preexisting wall or embankment, by pumping concrete into a gap between the form and the preexisting wall or embankment, and raising the form vertically as the pumped concrete settles and drys. The method enables the construction of vertical walls of superior strength in less time as compared to currently available systems.
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M. K. Hurd, Formwork for Concrete, 1973, pp. 281-292, Pub.4, Amer. Concrete Inst.
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