Cross and parallel construction system and method for vertical shaft tower, shaft freezing and shaft digging
The invention provides a cross and parallel construction system and method for vertical shaft tower, shaft freezing and shaft digging. The parallel construction system comprises freezing hole boring system, which comprises freezing system and freezing hole boring system; the freezing system is arran...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a cross and parallel construction system and method for vertical shaft tower, shaft freezing and shaft digging. The parallel construction system comprises freezing hole boring system, which comprises freezing system and freezing hole boring system; the freezing system is arranged around the periphery of the shaft; the freezing system comprises freezing pipes and a pluralityof freezing pipes are arranged circumferentially near the shaft; shaft tower construction system, which comprises a shaft tower pile foundation system and a shaft tower frame system; shaft digging system, which is positioned above the freezing system; The invention adopts the cross and parallel arrangement of the shaft tower construction system, the shaft freezing construction system and the shaftdigging construction system, so that the shaft tower construction and the shaft construction can be carried out at the same time; The cross and parallel construction system and method for vertical shaft tower, shaft freezing |
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