commit to user 236
Tugas Akhir
Perencanaan Struktur dan Rencana Anggaran Biaya Gedung Kuliah 2Lantai
BAB 7 Perencanaan Portal
7 7
7 7
7 7
7 7
7 7
7 7
7 7
7 7
7 7
4 4
4 6
6 6
6 4
7 7
b. Pembebanan balok Portal As 4 A-H
1. Beban Mati q
D
Pembebanan balok as 4 A – C = 4 D – E = 4 F– H Berat sendiri = 0,40 x 0,90-0,12 x 2400 kgm
3
= 748,8 kgm Beban Plat
= 22xLeq 7x 411 kgm
2
= 22x1,0x 411 kgm
2
= 1644 kgm Berat dinding = 0,15 x 4,25 - 0,30 x 1700 = 1007,25 kgm
qD
1
= 3400,05 kgm Pembebanan balok as C 2 – 3
Berat sendiri = 0,40 x 0,90-0,12 x 2400 kgm
3
= 748,8 kgm Beban Plat
= 2 x Leq4+2x Leq6 x 411 = 2x1,33+2x0,67x411kgm
2
=1644 kgm Berat dinding = 0,15 x 4,25 - 0,30 x 1700 = 1007,25 kgm
qD
2
= 3400,05 kgm 2. Beban hidup q
L
Beban hidup digunakan 250 kgm
2
qL
1
= 22xLeq 7x 250 kgm
2
= 22x1,0x 250 kgm
2
= 1000 kgm qL
2
= 2 x Leq4+2x Leq6 x 250 kgm
2
= 2x1,33+2x0,67 x250 kgm
2
= 1000 kgm 3. Beban berfaktor q
U
qU
1
= 1,2. q
D
+ 1,6. q
L
= 1,2 x 3400,05 + 1,6 x 1000 = 5680,06 kgm qU
2
= 1,2. q
D
+ 1,6. q
L
= 1,2 x 3400,05 + 1,6 x 1000 = 5680,06 kgm
commit to user 237
Tugas Akhir
Perencanaan Struktur dan Rencana Anggaran Biaya Gedung Kuliah 2Lantai
BAB 7 Perencanaan Portal
1 1
1 1
1 1
1 1
1 1
1 1
1 1
4 7
7 7
7 7
7 7
7 7
7 6
6 4
c. Pembebanan balok Portal As 6 A-H
1. Beban Mati q
D
Pembebanan balok as 4 A – C = 4 D – E = 4 F – H Berat sendiri = 0,40 x 0,90-0,12 x 2400 kgm
3
= 748,8 kgm Beban Plat
= 2 x Leq1 + 2 x Leq7 x 411 kgm
2
2 x 0,59 + 2 x 1 x 411 =1306,98 kgm
Berat dinding = 0,15 x 4,25 - 0,30 x 1700 = 1007,25 kgm qD
1
= 3063,03 kgm
Pembebanan balok as 2 C – D = as 2 E – F Berat sendiri = 0,40 x 0,90-0,12 x 2400 kgm
3
= 748,8 kgm Beban Plat
= 2xLeq1 + Leq4+Leq6 x 411 kgm
2
= 2x0,59 + 1,33+0,67 x 411 =1306,98 kgm Berat dinding = 0,15 x 4,25 - 0,30 x 1700 = 1007,25 kgm
qD
2
= 3063,03 kgm 2. Beban hidup q
L
Beban hidup digunakan 250 kgm
2
qL
1
= 2 x Leq1 + 2 x Leq7 x 250 kgm
2
= 2 x 0,59 + 2 x 1 x 250 = 795 kgm
qL
2
= 2xLeq1 + Leq4+Leq6 x 250 kgm
2
= 2x0,59 + 1,33+0,67 x250 = 795 kgm 3. Beban berfaktor q
U
qU
1
= 1,2. q
D
+ 1,6. q
L
= 1,2 x 3063,03 + 1,6 x 795 = 4947,64 kgm qU
2
= 1,2. q
D
+ 1,6. q
L
= 1,2 x 3063,03 + 1,6 x 795 = 4947,64 kgm
commit to user 238
Tugas Akhir
Perencanaan Struktur dan Rencana Anggaran Biaya Gedung Kuliah 2Lantai
BAB 7 Perencanaan Portal
7.3. Perhitungan Pembebanan Sloof
