Foundation works

Foundation works, according to the authoritative definition of the national scientific and technological terms examination and Approval Committee, refers to the engineering measures adopted to change or improve the natural conditions of the foundation to make it meet the design requirements.

FOUNDATION CONSTRUCTION PROCESS:

Positioning and setting out → recheck (including axis and coordinates) → pile driver (model selection) in place → pile driving → pile survey → foundation trench excavation → pile head breaking → leveling → concrete cushion pouring → axis guiding → cushion cap formwork and beam bottom formwork installation → reinforcement fabrication and installation → cushion cap side formwork and foundation beam side formwork installation → foundation formwork and reinforcement acceptance → foundation concrete pouring → maintenance → foundation brick masonry → Back fill