Research on the Construction Method of Linear Ultra Long Tunnel Monitoring Drilling
In order to meet the high-efficiency operation requirements of monitoring personnel and drilling equipment in the linear ultra long water diversion tunnel project under frequent long-distance transitions and high-intensity cross operations,a long-distance tunnel monitoring drilling construction method based on vehicle mounted trolleys has been developed.Compared with the traditional method of setting up scaffolding,this method not only overcomes the high risks and costs caused by factors such as interference from the main construction and tight schedule in traditional monitoring construction,but also improves construction efficiency,reduces production costs,and ensures green construction while ensuring project quality.
ultra long tunnelvehicle mounted trolleyresearch on monitoring drilling construction method
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