Hits:

Project Name:深井高应力巷道围岩变形破坏演化机理及耦合稳定控制体系研究

Leading Scientist:王琦

Supported by:Yanzhou Coal Heze Nenghua Co., Ltd.

Nature of Project:横向

Project Participants:王琦,李术才

Project Number:kyxm-58317

Project Approval Number:11441439

Date of Project Approval:2014-12-03

Scheduled Completion Time:2020-12-31

Date of Project Completion:2020-12-31

Date of Project Initiation:2014-12-03

Release Time:2019-04-18