Project Name:超长、深埋隧洞定向钻地面超前预注浆关键技术研究
Leading Scientist:许振浩
Nature of Project:横向
Project Number:2D7660AFCB41A10EE0635C00A8C0C2A3
Date of Project Approval:2025-01-01
Scheduled Completion Time:2026-06-30
Date of Project Completion:2026-06-30
Date of Project Initiation:2025-01-01
Release Time:2025-02-20