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BJV180E-377 VIbroflot with high powerful motor used for vibro pile foundation driving machine
75- 180 kW Vibro float Spec. | |||
Type | BJV180E-377 | BJV75E-426 | BJV100E-426 |
Power/kW | 180 | 75 | 100 |
Rotation speed/rpm | 1450-1800 | 1450 | 1450 |
Amplitude (at Tip)/mm | 21 | 16 | 17.2 |
Centrifugal force/kN | 180-276 | 180 | 208 |
Weight /kg | 2140 | 2018 | 2073 |
Diameter/mm | 377 | 426 | 426 |
Length/mm | 3485 | 2783 | 2883 |
Diameter of the work pile/mm | (1000-1200) | (700-1200) | (700-1200) |
Vibro compaction technology
Under the effect of vibration, the saturated sand soil liquefaction
happen,which make the sand particles re-arranged and the soil
interspace reduced.
Boring
By vibration and the flushing of water and/or air, the vibroflot
penetrates to the designed depth.
Compaction
Compact the soil section by section up to the gound according to
the requirements of the compaction current, compaction time and
sectional compaction length.
Vibro replacement stone column method
Jet water and vibrate by vibroflot to form holes. Fill in pile
holes by section with solid filling materials such as gravel
(cobble) etc., to finally form composited foundation.
Boring
By vibration and the flushing of water and/or air, the vibroflot
penetrates to the designed depth.
Backfill
Fill stones into the bore-hole, and compact section by section up
to the ground according to the requirements of compaction current
and the sectional compaction length.
BVEM Whole process service
Geological analysis
BVEM’s geological experts support clients on the professional
analysis of soil situation and give the suggestion of feasible
solution.
Vibroflotation design
By analysis and calculation result, help clients formulate
vibroflotation design scheme, including the pile layout, depth of
pile, diameter of pile and volume of feeding stone etc., and
quality control method as well as testing method.
Equipment selection
In terms of situation of engineering, with consideration of
technology, cost and construction period requirement, recommend the
vibroflots model with suitable capacity and high cost performance.
Construction Scheme
According to the situation of engineering, formulate the feasible
construction organization scheme, including the number of
construction unit, stages and sequence of construction.
Installation&Commissioning
Service engineer reach job-site to guide the installation and
commissioning of equipment, make sure equipment normal operation.
Construction Guiding