Mixed strata can trigger claims on TBM tunnel packages by causing delays, equipment damage, and contract disputes due to unpredictable ground conditions.
Chemistry response keeps micro tunneling from clogging by using biocides and inhibitors to prevent mineral and biological buildup in tunnel drainage systems.
Sticky clay needs adaptability from the TBM machine to prevent clogging, enhance safety, and maintain efficient tunneling in challenging soil conditions.
Micro tunneling performance drops when density drifts, causing equipment stress, face instability, and costly project delays. Learn how to manage these risks.