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REKAYASA PONDASI I

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... pada pondasi dangkal Settelement of Building Supported by Shallow Foundation Office of Tanjung Mas Port Tawang Railway Station School Building Sumur No. 6, Kp. – PowerPoint PPT presentation

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Title: REKAYASA PONDASI I


1
REKAYASA PONDASI I
Fakultas Teknik Sipil - GeoteknikUniversitas
Syiah KualaBanda Aceh
Staf Pengajar Reza P. Munirwan, S.T, M.Sc
2
Penurunan (settlement) pada pondasi dangkal
3
Settelement of Building Supported by Shallow
Foundation
Office of Tanjung Mas Port
4
Tawang Railway Station
School Building
5
Sumur No. 6, Kp. Peres
Lantai gedung P3B (Pelayaran)
6
(No Transcript)
7
Kondisi Kerusakan Gedung
8
POTONGAN MELINTANG BANGUNAN
9
(No Transcript)
10
Penurunan (settlement) pada pondasi dangkal
11
Penurunan seketika (immediately settlement)
12
Penurunan seketika (immediately settlement)
13
Penurunan seketika (immediately settlement)
14
Penurunan seketika (immediately settlement)
15
(No Transcript)
16
Penurunan konsolidasi (consolidation settlement)
17
PEMODELAN KONSOLIDASI PRIMER
Akibat pertambahan beban ? kenaikan tekanan air
pori
Keluarnya air dari pori ? tekanan air pori
kembali lagi (tanah settle)
18
Penurunan konsolidasi primer
19
Penurunan konsolidasi (consolidation settlement)
20
Penurunan konsolidasi (consolidation settlement)
21
Penurunan konsolidasi (consolidation settlement)
22
1m
Pasir ? 16.5 kN/m3 E 10.000 kPa ยต 0.3
1.5m
Pasir ? 17.5 kN/m3
0.5m
Lempung Konsolidasi Normal ? 16 kN/m3 Cc
0.32 E 6.000 kPa eo 0.8
2.5m
23
(No Transcript)
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(No Transcript)
25
(No Transcript)
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(No Transcript)
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(No Transcript)
28
SELESAI
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