Model 1150 (A-3) Multiple Point, Rod, Groutable Geokon Vietnam
Hãng sản xuất: Geokon
Mr. TúThe Model A-3 Multiple Point Rod Extensometer is the preferred design for installation in downward directed boreholes which are easily filled with cement grout. Up to eight anchors can be installed, at various depths, in a 76 mm diameter borehole providing the capability to locate multiple failure planes and zones of movement.
Specifications
Standard Range
up to 300 mm nominal
Least Reading
0.025 mm
Borehole Diameter
76 mm or over
Maximum Length
100 m
