Using rubblization of concrete pavement for runway pavement rehabilitation

Full reconstruction of existing runway pavement

Construction related costs

Rubblization execution costs—112,000 m2 or 35,000 m3.

Concrete pavement dismantling, demolition and disposal, and transportation to an approved landfill—35,000 m3.

Rubblization testing and third-party quality control.

Removal of loose sub-grade, disposal and transportation to an approved landfill—20,000 m3.

Additional aggregate material for shoulders enlargement—8800 m3.

Additional aggregate material for new pavement and shoulders—85,000 m3.

Hot mix asphalt overlay costs—30,000 m3.

Hot mix asphalt overlay costs—30,000 m3.

Construction logistics and overhead costs

Direct and indirect manpower for construction duration of four months—350 Manpower avg.

Direct and indirect manpower for construction duration of 12 months—550 Manpower avg.

Accommodations and services for four months.

Accommodations and services for 12 months.

Other indirect costs and logistics

Other indirect costs and logistics.