Montreal
| Participants | |
|---|---|
| Owner | Kiewit Montreal |
| Constractor | ForAction Inc. Forage Horizontal, Mont-Saint-Hilaire QC |
| Location of the Job Site | 7350 Boulevard Sainte Anne-De-Bellevue Montreal, QC H4B1T4 |
| Tender | |
| Short Description of Job | Crossing underneath the Boulevard Sainte-Anne-de-Bellevue |
| Specifications for Tenders | Crossing underneath the Boulevard Sainte-Anne-de-Bellevue, length of the drive 106 m, ground: refilled material with boulders, bricks and concrete |
| Alternative Methods proposed by the Constructor | Guided drill using Front Steer with DTH hammer |
| Ground conditions | |
| Described Ground in the Ground Report | Refilled material with boulders, bricks and pieces of concrete |
| Encountered Soils | Silt, loose sand, stones, boulders, bricks and pieces of concrete |
| Depth of Coverage | 5 m below surface of the boulevard |
| Accuracy | ±25 mm in each direction |
| Time for Job or Production Rate | Production rate 5 m per hour, total time over all: 2 weeks |
| Driving Length | 106 m |
Bohrtec Gesellschaft für Bohrtechnologie mbH
Konrad-Zuse-Straße 24
D - 52477 Alsdorf
+49 (0) 2404 9881 - 0
+49 (0) 2404 9881 - 10
info