yg 2015 0711
DESCRIPTION
ÂTRANSCRIPT
Minimizing negative impaction to environmentReducing construction time
Reducing construction investment costIncrease of bearing capacity
CATALOGUE
CATALOGUEYG-40 YG-60 YG-70 YG-80 YG-90 YG-100 YG-120 YG-50
Y-Grab (with Y – shape section) is a three jaws excavation grab that can be closed and opened simultaneously, being used to excavate a hole for the reinforced concrete pile with the same form (called Y-pile). To compare with a bore pile has the same radius, Y-pile's surround area is larger, and its volume decreases remarkably from 30% to 45%, more effective because of:
Ÿ Decreasing the concrete quantity.Ÿ Increasing friction between the pile outer and soil.Ÿ Reducing the transportation of disposal soil and ready-mix concrete to the site.Ÿ Reducing construction time of piles for projects.
With above advantages, Y-Grab provides one more effective option for piling solution of high rise buildings, transport projects.
CATALOGUEYG-40 YG-60 YG-70 YG-80 YG-90 YG-100 YG-120 YG-50
Y-Grab (with Y – shape section) is a three jaws excavation grab that can be closed and opened simultaneously, being used to excavate a hole for the reinforced concrete pile with the same form (called Y-pile). To compare with a bore pile has the same radius, Y-pile's surround area is larger, and its volume decreases remarkably from 30% to 45%, more effective because of:
Ÿ Decreasing the concrete quantity.Ÿ Increasing friction between the pile outer and soil.Ÿ Reducing the transportation of disposal soil and ready-mix concrete to the site.Ÿ Reducing construction time of piles for projects.
With above advantages, Y-Grab provides one more effective option for piling solution of high rise buildings, transport projects.
3,960 mm
1,060 mm
5,920 mm
1,530 mm
3,960 mm
6,120 mm
Weight (P)
SPECIFICATION
YG-40.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-40.70
Product Name Width (W) Radius (R)
mm mm
400 650 5,000 0.13 20 20
Data on the volume and weight are approximate values,weight may be varied depending on demand
400 700 5,500 0.14 20 20
YG-40
YG-40.75
400 750 6,000 0.16 20 20
YG-40.80 YG-40.90
400 800 6,250 0.18 24 24
400 900 6,500 0.28 24 24
YG-40.100
400 1,000 7,000 0.38 28 28
YG-40.120 YG-40.125
400 1,200 8,000 0.7 28 28
400 1,250 8,500 0.75 28 28
YG-40.140
400 1,400 9,000 1.0 28 28
W= 400mm
370mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.40 Increase of 7.8% 0.71 Decrease of 46.2%
Efficiency Y-pile Bore pile
4.70 Increase of 7% 0.77 Decrease of 50%
5.00 Increase of 6.1% 0.83 Decrease of 52.5%
5.30 Increase of 6% 0.89 Decrease of 55.7%
5.90 Increase of 4.4% 1.01 Decrease of 60.2%
6.50 Increase of 3.5% 1.13 Decrease of 64.2%
7.70 Increase of 2.6% 1.37 Decrease of 69.6%
8.00 Increase of 1.9% 1.43 Decrease of 70.8%
8.90 Increase of 1.25% 1.60 Decrease of 73.9%
4.08 1.32
4.39 1.54
4.71 1.75
5.00 2.01
5.65 2.54
6.28 3.14
7.53 4.52
7.85 4.90
8.79 6.15
3,960 mm
1,060 mm
5,920 mm
1,530 mm
3,960 mm
6,120 mm
Weight (P)
SPECIFICATION
YG-40.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-40.70
Product Name Width (W) Radius (R)
mm mm
400 650 5,000 0.13 20 20
Data on the volume and weight are approximate values,weight may be varied depending on demand
400 700 5,500 0.14 20 20
YG-40
YG-40.75
400 750 6,000 0.16 20 20
YG-40.80 YG-40.90
400 800 6,250 0.18 24 24
400 900 6,500 0.28 24 24
YG-40.100
400 1,000 7,000 0.38 28 28
YG-40.120 YG-40.125
400 1,200 8,000 0.7 28 28
400 1,250 8,500 0.75 28 28
YG-40.140
400 1,400 9,000 1.0 28 28
W= 400mm
370mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.40 Increase of 7.8% 0.71 Decrease of 46.2%
Efficiency Y-pile Bore pile
4.70 Increase of 7% 0.77 Decrease of 50%
5.00 Increase of 6.1% 0.83 Decrease of 52.5%
5.30 Increase of 6% 0.89 Decrease of 55.7%
5.90 Increase of 4.4% 1.01 Decrease of 60.2%
6.50 Increase of 3.5% 1.13 Decrease of 64.2%
7.70 Increase of 2.6% 1.37 Decrease of 69.6%
8.00 Increase of 1.9% 1.43 Decrease of 70.8%
8.90 Increase of 1.25% 1.60 Decrease of 73.9%
4.08 1.32
4.39 1.54
4.71 1.75
5.00 2.01
5.65 2.54
6.28 3.14
7.53 4.52
7.85 4.90
8.79 6.15
3,960 mm
1,060 mm
5,920 mm
1,530 mm
3,960 mm
6,120 mm
Weight (P)
SPECIFICATION
YG-50.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-50.70
Product Name Width (W) Radius (R)
mm mm
500 650 6,000 0.15 20 20
Data on the volume and weight are approximate values,weight may be varied depending on demand
500 700 7,000 0.16 20 20
YG-50
YG-50.75
500 750 7,200 0.18 20 20
YG-50.80 YG-50.90
500 800 7,500 0.2 24 24
500 900 8,000 0.3 24 24
YG-50.100
500 1,000 9,000 0.4 28 28
YG-50.120 YG-50.125
500 1,200 10,000 0.8 28 28
500 1,250 10,500 0.95 28 28
YG-50.140
500 1,400 11,000 1.1 28 28
W= 500mm
470mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.53 Increase of 11% 0.86 Decrease of % 34.8
Efficiency Y-pile Bore pile
4.83 Increase of 10% 0.94 Decrease of % 38.9
5.13 Increase of 9% 1.01 Decrease of 42.6%
5.43 Increase of 8% 1.10 Decrease of 45.3%
6.03 Increase of 6% 1.24 Decrease of 51%
6.63 Increase of 5% 1.39 Decrease of 55%
7.83 Increase of 4% 1.70 Decrease of 62.3%
8.13 Increase of 3.5% 1.76 Decrease of 64.2%
9.03 Increase of 2.7% 2.00 Decrease of 67.4%
4.08 1.32
4.39 1.54
4.71 1.75
5.00 2.01
5.65 2.54
6.28 3.14
7.53 4.52
7.85 4.90
8.79 6.15
3,960 mm
1,060 mm
5,920 mm
1,530 mm
3,960 mm
6,120 mm
Weight (P)
SPECIFICATION
YG-50.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-50.70
Product Name Width (W) Radius (R)
mm mm
500 650 6,000 0.15 20 20
Data on the volume and weight are approximate values,weight may be varied depending on demand
500 700 7,000 0.16 20 20
YG-50
YG-50.75
500 750 7,200 0.18 20 20
YG-50.80 YG-50.90
500 800 7,500 0.2 24 24
500 900 8,000 0.3 24 24
YG-50.100
500 1,000 9,000 0.4 28 28
YG-50.120 YG-50.125
500 1,200 10,000 0.8 28 28
500 1,250 10,500 0.95 28 28
YG-50.140
500 1,400 11,000 1.1 28 28
W= 500mm
470mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.53 Increase of 11% 0.86 Decrease of % 34.8
Efficiency Y-pile Bore pile
4.83 Increase of 10% 0.94 Decrease of % 38.9
5.13 Increase of 9% 1.01 Decrease of 42.6%
5.43 Increase of 8% 1.10 Decrease of 45.3%
6.03 Increase of 6% 1.24 Decrease of 51%
6.63 Increase of 5% 1.39 Decrease of 55%
7.83 Increase of 4% 1.70 Decrease of 62.3%
8.13 Increase of 3.5% 1.76 Decrease of 64.2%
9.03 Increase of 2.7% 2.00 Decrease of 67.4%
4.08 1.32
4.39 1.54
4.71 1.75
5.00 2.01
5.65 2.54
6.28 3.14
7.53 4.52
7.85 4.90
8.79 6.15
4,100 mm
1,100 mm
6,480 mm
1,700 mm
4,100 mm
6,700 mm
YG-60
Weight (P)
SPECIFICATION
YG-60.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-60.70
Product Name Width (W) Radius (R)
mm mm
600 650 7,000 0.22 28 28
Data on the volume and weight are approximate values,weight may be varied depending on demand
600 700 7,500 0.25 28 28
YG-60.75
600 750 8,000 0.29 28 28
YG-60.80 YG-60.90
600 800 8,500 0.31 28 28
600 900 9,000 0.43 28 28
YG-60.100
600 1,000 9,500 0.54 28 28
YG-60.120 YG-60.125
600 1,200 10,500 0.84 28 28
600 1,250 11,000 0.90 28 28
YG-60.140
600 1,400 14,000 1.15 28 28
W= 600mm
570mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.66 4.08 Increase of % 14.2 0.92 1.32 Decrease of % 23.4
Efficiency Y-pile Bore pile
4.96 4.39 Increase of 13% 1.10 1.54 Decrease of % 28.5
5.26 4.71 Increase of 11.6% 1.19 1.75 Decrease of % 32.0
5.56 5.00 Increase of % 11.2 1.3 2.01 Decrease of 36%
6.16 5.65 Increase of 9% 1.46 2.54 Decrease of 42.5%
6.76 6.28 Increase of 7% 1.64 3.14 Decrease of 47.8%
7.96 7.53 Increase of % 5.7 2.00 4.52 Decrease of 55.7%
8.26 7.85 Increase of 5% 2.09 4.90 Decrease of 57.6%
9.16 8.79 Increase of % 4.2 2.36 6.15 Decrease of 61.6%
4,100 mm
1,100 mm
6,480 mm
1,700 mm
4,100 mm
6,700 mm
YG-60
Weight (P)
SPECIFICATION
YG-60.65
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-60.70
Product Name Width (W) Radius (R)
mm mm
600 650 7,000 0.22 28 28
Data on the volume and weight are approximate values,weight may be varied depending on demand
600 700 7,500 0.25 28 28
YG-60.75
600 750 8,000 0.29 28 28
YG-60.80 YG-60.90
600 800 8,500 0.31 28 28
600 900 9,000 0.43 28 28
YG-60.100
600 1,000 9,500 0.54 28 28
YG-60.120 YG-60.125
600 1,200 10,500 0.84 28 28
600 1,250 11,000 0.90 28 28
YG-60.140
600 1,400 14,000 1.15 28 28
W= 600mm
570mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
4.66 4.08 Increase of % 14.2 0.92 1.32 Decrease of % 23.4
Efficiency Y-pile Bore pile
4.96 4.39 Increase of 13% 1.10 1.54 Decrease of % 28.5
5.26 4.71 Increase of 11.6% 1.19 1.75 Decrease of % 32.0
5.56 5.00 Increase of % 11.2 1.3 2.01 Decrease of 36%
6.16 5.65 Increase of 9% 1.46 2.54 Decrease of 42.5%
6.76 6.28 Increase of 7% 1.64 3.14 Decrease of 47.8%
7.96 7.53 Increase of % 5.7 2.00 4.52 Decrease of 55.7%
8.26 7.85 Increase of 5% 2.09 4.90 Decrease of 57.6%
9.16 8.79 Increase of % 4.2 2.36 6.15 Decrease of 61.6%
4,200 mm
1,100 mm
6,500 mm
1,700 mm
4,200 mm
6,800 mm
W= 700mm
650mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
YG-70
Weight (P)
SPECIFICATION
YG-70.120
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-70.140
Product Name Width (W) Radius (R)
mm mm
700 1,200 11,200 0.9 30 30
Data on the volume and weight are approximate values,weight may be varied depending on demand
700 1,400 12,000 1.1 30 30
YG-70.160
700 1,600 14,000 1.3 34 34
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
8.09 7.54 Increase of 7.2% 2.31 4.52 Decrease of % 48.9
Efficiency Y-pile Bore pile
9.28 8.8 Increase of 5.5% 2.8 6.15 Decrease of % 54.9
10.48 10.05 Increase of 4.2% 3.14 8.04 Decrease of % 60.9
4,200 mm
1,100 mm
6,500 mm
1,700 mm
4,200 mm
6,800 mm
W= 700mm
650mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
YG-70
Weight (P)
SPECIFICATION
YG-70.120
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-70.140
Product Name Width (W) Radius (R)
mm mm
700 1,200 11,200 0.9 30 30
Data on the volume and weight are approximate values,weight may be varied depending on demand
700 1,400 12,000 1.1 30 30
YG-70.160
700 1,600 14,000 1.3 34 34
Rad
ius
(R)
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
8.09 7.54 Increase of 7.2% 2.31 4.52 Decrease of % 48.9
Efficiency Y-pile Bore pile
9.28 8.8 Increase of 5.5% 2.8 6.15 Decrease of % 54.9
10.48 10.05 Increase of 4.2% 3.14 8.04 Decrease of % 60.9
4,250 mm
650 mm
6,540 mm
1,690 mm
4,250 mm
6,900 mm
YG-80
Weight (P)
SPECIFICATION
YG-80.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-80.150
Product Name Width (W) Radius (R)
mm mm
800 1,400 14,200 1.2 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
800 1,500 14,500 1.5 34 34
YG-80.160
800 1,600 15,000 1.8 34 34
W= 800mm
750mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.41 8.8 Increase of % 6.9 3.08 6.15 Decrease of % 49.9
Efficiency Y-pile Bore pile
10.01 9.42 Increase of 6.2% 3.32 7.07 Decrease of % 53
10.61 10.05 Increase of 5.5% 3.56 8.04 Decrease of % 55.6
Rad
ius
(R)
4,250 mm
650 mm
6,540 mm
1,690 mm
4,250 mm
6,900 mm
YG-80
Weight (P)
SPECIFICATION
YG-80.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-80.150
Product Name Width (W) Radius (R)
mm mm
800 1,400 14,200 1.2 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
800 1,500 14,500 1.5 34 34
YG-80.160
800 1,600 15,000 1.8 34 34
W= 800mm
750mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.41 8.8 Increase of % 6.9 3.08 6.15 Decrease of % 49.9
Efficiency Y-pile Bore pile
10.01 9.42 Increase of 6.2% 3.32 7.07 Decrease of % 53
10.61 10.05 Increase of 5.5% 3.56 8.04 Decrease of % 55.6
Rad
ius
(R)
4,350 mm
850 mm
6,740mm
1,900 mm
4,350 mm
7,100 mm
YG-90
Weight (P)
SPECIFICATION
YG-90.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-90.150
Product Name Width (W) Radius (R)
mm mm
900 1,400 15,000 1.4 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
900 1,500 15,500 1.7 34 34
YG-90.160
900 1,600 16,000 2.0 34 34
W= 900mm
850mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.54 8.8 Increase of % 8.4 3.43 6.15 Decrease of % 44.2
Efficiency Y-pile Bore pile
10.14 9.42 Increase of 7.6% 3.70 7.07 Decrease of % 47.7
10.74 10.05 Increase of 6.6% 3.97 8.04 Decrease of % 50.6
Rad
ius
(R)
4,350 mm
850 mm
6,740mm
1,900 mm
4,350 mm
7,100 mm
YG-90
Weight (P)
SPECIFICATION
YG-90.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-90.150
Product Name Width (W) Radius (R)
mm mm
900 1,400 15,000 1.4 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
900 1,500 15,500 1.7 34 34
YG-90.160
900 1,600 16,000 2.0 34 34
W= 900mm
850mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.54 8.8 Increase of % 8.4 3.43 6.15 Decrease of % 44.2
Efficiency Y-pile Bore pile
10.14 9.42 Increase of 7.6% 3.70 7.07 Decrease of % 47.7
10.74 10.05 Increase of 6.6% 3.97 8.04 Decrease of % 50.6
Rad
ius
(R)
YG-100
Weight (P)
SPECIFICATION
YG-100.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-100.150
Product Name Width (W) Radius (R)
mm mm
1,000 1,400 16,000 1.6 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
1.000 1,500 16,500 1.9 34 34
YG-100.160
1,000 1,600 17,000 2.2 34 34
4,350 mm
850 mm
6,800 mm
1,900 mm
4,350 mm
7,150 mm
W= 1000mm
950mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.67 8.8 Increase of % 9.8 3.77 6.15 Decrease of % 38.5
Efficiency Y-pile Bore pile
10.27 9.42 Increase of 9% 4.07 7.07 Decrease of % 42.5
10.86 10.05 Increase of 8% 4.36 8.04 Decrease of % 45.8
Rad
ius
(R)
YG-100
Weight (P)
SPECIFICATION
YG-100.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-100.150
Product Name Width (W) Radius (R)
mm mm
1,000 1,400 16,000 1.6 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
1.000 1,500 16,500 1.9 34 34
YG-100.160
1,000 1,600 17,000 2.2 34 34
4,350 mm
850 mm
6,800 mm
1,900 mm
4,350 mm
7,150 mm
W= 1000mm
950mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.67 8.8 Increase of % 9.8 3.77 6.15 Decrease of % 38.5
Efficiency Y-pile Bore pile
10.27 9.42 Increase of 9% 4.07 7.07 Decrease of % 42.5
10.86 10.05 Increase of 8% 4.36 8.04 Decrease of % 45.8
Rad
ius
(R)
YG-120
Weight (P)
SPECIFICATION
YG-120.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-120.150
Product Name Width (W) Radius (R)
mm mm
1,200 1,400 18,000 1.9 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
1,200 1,500 18,500 2.35 34 34
YG-120.160
1,200 1,600 19,000 2.7 34 34
4,350 mm
850 mm
6,850 mm
1,900 mm
4,350 mm
7,200 mm
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.92 8.8 Increase of % 12 4.41 6.15 Decrease of % 28.3
Efficiency Y-pile Bore pile
10.52 9.42 Increase of 11.6% 4.77 7.07 Decrease of % 32.5
11.12 10.05 Increase of 10.6% 5.13 8.04 Decrease of % 36.2
W= 1200mm
1150mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
YG-120
Weight (P)
SPECIFICATION
YG-120.140
kg 3m mm mm
Volume (V) Suspension cable
Transmission cable
YG-120.150
Product Name Width (W) Radius (R)
mm mm
1,200 1,400 18,000 1.9 34 34
Data on the volume and weight are approximate values,weight may be varied depending on demand
1,200 1,500 18,500 2.35 34 34
YG-120.160
1,200 1,600 19,000 2.7 34 34
4,350 mm
850 mm
6,850 mm
1,900 mm
4,350 mm
7,200 mm
WITH THE SAME RADIUS, Y-PILE HAS MORE EFFICIENT THAN BORE PILE
Pile's circumference (m)
Efficiency Y-pile Bore pile
2Pile's section area (m )
9.92 8.8 Increase of % 12 4.41 6.15 Decrease of % 28.3
Efficiency Y-pile Bore pile
10.52 9.42 Increase of 11.6% 4.77 7.07 Decrease of % 32.5
11.12 10.05 Increase of 10.6% 5.13 8.04 Decrease of % 36.2
W= 1200mm
1150mm
egan te ivh et ig mni pz ai cm ti ioni nM
ironv mn ee ntot
Rad
ius
(R)
Ygrab - At the factory
Ygrab - At the factory
Ygrab - On the site
Ygrab - On the site
Ygrab - The result (Y-shape-hole)
Ygrab - The result (Y-shape-hole)
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