Track-type iron tower translation construction method
The invention discloses a track-type iron tower translation construction method. The track-type iron tower translation construction method comprises the steps that a iron tower is assembled under theline by leveling and tamping a temporary tower position point, and a temporary track between the temp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a track-type iron tower translation construction method. The track-type iron tower translation construction method comprises the steps that a iron tower is assembled under theline by leveling and tamping a temporary tower position point, and a temporary track between the temporary tower position and the tower position is built after a tower is erected through a lifting machine; a clamp is installed on a tower foot to realize the smooth movement on a rail, the iron tower is pulled to move by a winching machine, and the iron tower is fixed and supported by the multi-angle traction of a steel wire rope to keep the iron tower upright; and the iron tower is prevented from dumping during the movement, and the iron tower is lifted through a jack after moving to the towerposition, the clamp and the track are removed, the iron tower is lowered to the tower position. The whole process is quick, the engineering construction is easy, engineering accidents are reduced as much as possible, and the h |
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