Shijian Ju - Böcker
Visar alla böcker från författaren Shijian Ju. Handla med fri frakt och snabb leverans.
2 produkter
2 produkter
1 577 kr
Skickas inom 10-15 vardagar
This book introduces shield construction risks under mixed face ground condition, analyzes the shield tunneling risks, gives definitions of relevant risks and creates the theoretical system of shield tunneling technology under mixed face ground condition, that is, geology is the foundation, TBM is the key, and people (management) is the essence.
1 577 kr
Skickas inom 10-15 vardagar
This book introduces shield construction risks under mixed face ground condition, analyzes the shield tunneling risks, gives definitions of relevant risks and creates the theoretical system of shield tunneling technology under mixed face ground condition, that is, geology is the foundation, TBM is the key, and people (management) is the essence.