地埋警示帶分兩種：一種為普通警示帶；另一種為夾金屬可探測警示帶又稱示蹤帶，(內加金屬線)警示帶含有金屬可探測功能，可以讓施工人員正確探測到地下管道所處的位置，有效避免了施工錯位所造成的管道破壞或損傷。

There are two types of buried warning tapes: one is ordinary warning tape; Another type is the metal detectable warning tape, also known as the tracer tape. The warning tape contains metal detectable function, which allows construction personnel to correctly detect the location of underground pipelines, effectively avoiding pipeline damage or destruction caused by construction misalignment.

電力電纜警示帶

Warning tape for power cables

地埋警示帶是埋在地下管線，或者與管線伴行的光纜，會在上方延走向鋪設警示帶，用來起警示作用，以后有其他工程在此處開挖，就會先發(fā)現警示帶，表明下面不遠就是管線，并標明管道的走向

Underground warning tape is buried in underground pipelines or optical cables that run alongside pipelines. It will be laid above to serve as a warning. In the future, if other projects are excavated here, the warning tape will be discovered first, indicating that the pipeline is not far below and indicating the direction of the pipeline