[Objective] Surveying the treatment status and put forwarding the manage countermeasure of spare earthworks in municipal production and construction projects

to explore suitable management approach and countermeasures for spare earthworks in urban construction projects.[Methods] Taking Beijing City as a case

the paper analyzed current situation and the existing problems of municipal production and construction projects

and then put forward the management countermeasures with reference to native and alien earthwork management experience.[Results] A basic understandings of spare earthwork management and related environmental problems were showed in the paper

including inter-coordination use

placement of spoil ground

earthwork outsourcing processing

residue ground

resource utilization of construction waste

etc. Referring to native and alien earthwork management experience

we put forward several management measures for extra earthwork in production and construction projects in Beijing City

including strengthening the protection and publicity of soil resources

adding earthwork management to the preliminary scheme of the construction project

developing reuse technology of construction waste and river sludge

establishing earthwork information platform

etc.[Conclusion] The current management measures of the production construction project have not met the demand of urban construction and development. Therefore

to improve the utilization efficiency of extra earthwork in urban production and construction projects

the management system of earthwork should be established and improved in the future through the reinforcement of legal protection

capital investment

policy support

technology improvement and information communication.