Expansive-agent rock splitting for suitable boulders and constrained excavation areas where a non-explosive method is being considered.
Chemical rock splitting uses a non-explosive expansive agent in drilled holes to develop controlled cracks. Suitability depends on the rock mass, required fragmentation, access, drilling pattern and removal plan.
The rock and workfront must be assessed before the drilling and splitting method is confirmed.
Review dimensions, joints, access and removal needs.
Prepare a hole arrangement suitable for the rock.
Use the expansive-agent method under the agreed procedure.
Inspect the result and coordinate mechanical handling.
Non-explosive expansive-agent rock reduction for suitable boulders and workfronts.
使用非炸药膨胀剂，使适合的巨石或硬岩产生受控裂缝。
Kaedah bahan pengembang tanpa letupan untuk keadaan batu dan tapak yang sesuai.
Send photos, dimensions, location and access information for review.