Abstract:
The length of the warehousing service building of China petroleum materials Zhengzhou corporation is 90.8 meters, this building needs to be backward because of the road widening, moving engineering to overcome the problems of building large length and hard to control the direction, succeeded in building backward moved 12 meters. Moving engineering use sliding method that composed of steel sliding block and H-section steel slideway friction pair, take advantage of building’s original frame foundation beam as pallet structural system, both to ensure the safety of the buildings, and reduce the emission of construction waste; Preset prewarning value of rotating deviation, moving deviation and orbit synchronous deviation, by adjusting the jacking force, using original pillars inclined support, to adjusting the direction and gesture of moving building, these measures ensure correct of the moving trajectory.