Compared to traditional manual or mechanical excavation methods, tunnel boring machines (TBMs) have many significant advantages. Firstly, they possess powerful rock-breaking capabilities and high work efficiency, greatly shortening project durations and reducing costs. Secondly, they can adapt to various complex and changing construction environments, easily handling both hard rock and soft soil. Additionally, they offer high safety and reliability, effectively reducing the occurrence of accidents and casualties. So, in which fields are TBMs widely used?

　　Fields of Application for Tunnel Boring Machines

　　1、Mining Industry:

　　TBMs are used to open new mining passages in underground coal and metal mining, improving extraction efficiency.

　　2、Tunnel Construction:

　　For the excavation of tunnels for railways, highways, and urban rail transit, TBMs are crucial equipment ensuring the safety and speed of tunnel construction.

　　3、Water Conservancy Projects:

　　TBMs are employed in the construction of dams, canals, and irrigation systems, used for excavating channels and building structures.

　　4、Urban Construction:

　　In the development of subways, underground malls, parking lots, and other urban infrastructure, TBMs are used to create underground spaces.

　　5、Geological Exploration:

　　Specialized drilling TBMs are used to obtain underground information in mineral resource exploration and geological hazard assessment.

　　6、Defense Engineering:

　　For the construction of military facilities and underground bunkers, TBMs provide the necessary excavation capabilities.

　　7、Environmental Engineering:

　　In environmental projects such as soil remediation and the construction of waste treatment facilities, TBMs are used for land restoration and waste excavation.

　　8、Energy Development:

　　Specific types of drilling TBMs are used for well drilling in the exploration and development of oil, natural gas, and other energy resources.

　　9、Aerospace and Deep-Sea Exploration:

　　Specially designed TBMs are used in extreme environments for detecting and collecting geological samples.

　　These fields share the common characteristic of requiring efficient and precise excavation work in complex and harsh environments, and TBMs are the ideal tools designed for such tasks. With technological advancements, the application scope of TBMs continues to expand, providing robust support for human engineering projects and scientific exploration.