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DYNAMIC CONE PENETROMETER (DCP)

Proyek : Titik :

: Tgl Uji :Lokasi : Di Uji oleh :

: Di hitung :

DATA LAPANGAN PERHITUNGANNilai CBR

Log CBR CBR

0 30 0 0 0 0

1 40 10 1.49 30.90 31.38

2 60 20 1.15 14.01 48.21

3 80 20 1.15 14.01 48.21

4 110 30 0.93 8.42 61.04

5 140 30 0.93 8.42 61.04

6 170 30 0.93 8.42 61.04

7 190 20 1.15 14.01 48.21

8 210 20 1.15 14.01 48.21

9 240 30 0.93 8.42 61.04

10 250 10 1.49 30.90 31.38

11 260 10 1.49 30.90 31.38

Jumlah = 230.00 531.13

Tumbukan (N)

Bacaan Mistar (mm)

Penurunan (PR) mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5

h3√CBR

Jadi besar Nilai CBR = 12.31 %

Nilai CBR titik pengamatan = [ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :

: Tgl Uji :Lokasi : Di Uji oleh:

: Di hitung :

DATA LAPANGAN PERHITUNGAN

Bacaan Mistar (mm)Nilai CBR

Log CBR CBR

0 20 0 0 0 0

1 40 20 1.15 14.01 48.21

2 100 60 0.52 3.28 89.19

3 160 60 0.52 3.28 89.19

4 220 60 0.52 3.28 89.19

5 280 60 0.52 3.28 89.19

6 350 70 0.42 2.63 96.67

7 430 80 0.34 2.17 103.54

8 480 50 0.63 4.24 80.95

9 630 150 -0.08 0.83 141.16

10 700 70 0.42 2.63 96.67

11 760 60 0.52 3.28 89.19

Jumlah = 740.00 1,013.14

Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5

Nilai CBR titik pengamatan =

h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :


: Di hitung :


Tumbukan (N) Bacaan Mistar (mm)Nilai CBR

Log CBR CBR

0 30 0 0 0

1 40 10 1.49 30.90

2 90 50 0.63 4.24

3 190 100 0.19 1.56

4 290 100 0.19 1.56

5 360 70 0.42 2.63

6 380 20 1.15 14.01

7 420 40 0.76 5.76

8 540 120 0.07 1.18

9 660 120 0.07 1.18

10 730 70 0.42 2.63

Jumlah = 700.00


Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5

Nilai CBR titik pengamatan = [h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


PERHITUNGAN

0

31.38

80.95

115.86

115.86

96.67

48.21

71.69

126.76

126.76

96.67

910.81

h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 20 0 0 0 0

1 30 10 1.49 30.90 31.38

2 80 50 0.63 4.24 80.95

3 130 50 0.63 4.24 80.95

4 180 50 0.63 4.24 80.95

5 210 30 0.93 8.42 61.04

6 230 20 1.15 14.01 48.21

7 290 60 0.52 3.28 89.19

8 390 100 0.19 1.56 115.86

9 530 140 -0.03 0.93 136.58

10 620 90 0.26 1.82 109.91

11 710 90 0.26 1.82 109.91

12 800 90 0.26 1.82 109.91

13 920 120 0.07 1.18 126.76

14 980 60 0.52 3.28 89.19

Jumlah = 960.00 1,270.77


Tumbukan (N)

Penurunan (PR) mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3

h3√CBR


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 30 0 0 0 0

1 60 30 0.93 8.42 61.04

2 110 50 0.63 4.24 80.95

3 160 50 0.63 4.24 80.95

4 230 70 0.42 2.63 96.67

5 290 60 0.52 3.28 89.19

6 350 60 0.52 3.28 89.19

7 390 40 0.76 5.76 71.69

8 460 70 0.42 2.63 96.67

9 520 60 0.52 3.28 89.19

10 580 60 0.52 3.28 89.19

11 640 60 0.52 3.28 89.19

12 710 70 0.42 2.63 96.67

13 800 90 0.26 1.82 109.91

14 880 80 0.34 2.17 103.54

15 930 50 0.63 4.24 80.95

16 980 50 0.63 4.24 80.95

Jumlah = 950.00 1,405.92


Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3

h3√CBR


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 20 0 0 0 0

1 30 10 1.49 30.90 31.38

2 60 30 0.93 8.42 61.04

3 80 20 1.15 14.01 48.21

4 110 30 0.93 8.42 61.04

5 150 40 0.76 5.76 71.69

6 180 30 0.93 8.42 61.04

7 220 40 0.76 5.76 71.69

8 270 50 0.63 4.24 80.95

9 340 70 0.42 2.63 96.67

10 400 60 0.52 3.28 89.19

11 470 70 0.42 2.63 96.67

12 530 60 0.52 3.28 89.19

13 620 90 0.26 1.82 109.91

14 720 100 0.19 1.56 115.86

15 860 140 -0.03 0.93 136.58

16 980 120 0.07 1.18 126.76

Jumlah = 960.00 1,347.85


Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 30 0 0 0 0

1 80 50 0.63 4.24 80.95

2 140 60 0.52 3.28 89.19

3 150 10 1.49 30.90 31.38

4 180 30 0.93 8.42 61.04

5 210 30 0.93 8.42 61.04

6 260 50 0.63 4.24 80.95

7 310 50 0.63 4.24 80.95

8 320 10 1.49 30.90 31.38

Jumlah = 290.00 516.86


Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3

h3√CBR


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 20 0 0 0 0

1 50 30 0.93 8.42 61.04

2 70 20 1.15 14.01 48.21

3 80 10 1.49 30.90 31.38

4 100 20 1.15 14.01 48.21

5 150 50 0.63 4.24 80.95

6 170 20 1.15 14.01 48.21

7 210 40 0.76 5.76 71.69

8 360 150 -0.08 0.83 141.16

9 440 80 0.34 2.17 103.54

10 480 40 0.76 5.76 71.69

11 520 40 0.76 5.76 71.69

12 570 50 0.63 4.24 80.95

13 590 20 1.15 14.01 48.21

14 620 30 0.93 8.42 61.04

15 640 20 1.15 14.01 48.21

16 660 20 1.15 14.01 48.21

17 670 10 1.49 30.90 31.38

18 680 10 1.49 30.90 31.38

Jumlah = 660.00 1,127.16


Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 20 0 0 0 0

1 40 20 1.15 14.01 48.21

2 50 10 1.49 30.90 31.38

3 60 10 1.49 30.90 31.38

4 80 20 1.15 14.01 48.21

5 150 70 0.42 2.63 96.67

6 170 20 1.15 14.01 48.21

7 180 10 1.49 30.90 31.38

8 210 30 0.93 8.42 61.04

9 240 30 0.93 8.42 61.04

10 250 10 1.49 30.90 31.38

11 260 10 1.49 30.90 31.38

12 270 10 1.49 30.90 31.38

Jumlah = 250.00 551.66


Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3

h3√CBR


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 10 0 0 0 0

1 20 10 1.49 30.90 31.38

2 30 10 1.49 30.90 31.38

3 70 40 0.76 5.76 71.69

4 90 20 1.15 14.01 48.21

5 110 20 1.15 14.01 48.21

6 140 30 0.93 8.42 61.04

7 160 20 1.15 14.01 48.21

8 180 20 1.15 14.01 48.21

9 210 30 0.93 8.42 61.04

10 260 50 0.63 4.24 80.95

11 280 20 1.15 14.01 48.21

Jumlah = 270.00 578.53

adi besar Nilai CBR = 9.84 %

Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[ h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3


Proyek : Titik :


: Di hitung :



Log CBR CBR

0 20 0 0 0 0

1 30 30 0.93 8.42 61.04

2 50 50 0.63 4.24 80.95

3 80 80 0.34 2.17 103.54

4 120 120 0.07 1.18 126.76

5 160 160 -0.12 0.75 145.55

6 190 190 -0.24 0.57 157.75

7 200 200 -0.28 0.53 161.54

Jumlah = 830.00 837.12

di besar Nilai CBR = 1.03 %

Tumbukan (N)

Penurunan (PR)

mm/blow

Log CBR = 2.20-0.71 (Log PR)1.5


h3√CBR

[h13√CBR1+. . .. . .. . . .+hn 3√CBRn

h1+. . .. . . .. . .+hn ]3

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