ANALISIS STABILITAS LERENG DENGAN PERKUATAN GEOTEKSTIL (STUDI KASUS : TIMBUNAN MAINROAD JALAN BEBAS HAMBATAN CILEUNYI-SUMEDANG-DAWUAN PHASE III STA 7+850)

SETIAWAN, RIO LEGA ADIS (2019) ANALISIS STABILITAS LERENG DENGAN PERKUATAN GEOTEKSTIL (STUDI KASUS : TIMBUNAN MAINROAD JALAN BEBAS HAMBATAN CILEUNYI-SUMEDANG-DAWUAN PHASE III STA 7+850). S1 thesis, Universitas Mercu Buana Jakarta.

[img]
Preview
Text (HAL COVER)
1. Cover.pdf

Download (324kB) | Preview
[img]
Preview
Text (ABSTRAK)
2. Abstrak.pdf

Download (351kB) | Preview
[img]
Preview
Text (LEMBAR PERNYATAAN)
3. Lembar Pernyataan.pdf

Download (278kB) | Preview
[img]
Preview
Text (LEMBAR PENGESAHAN)
4. Lembar Pengesahan.pdf

Download (433kB) | Preview
[img]
Preview
Text (KATA PENGANTAR)
5. Kata Pengantar.pdf

Download (415kB) | Preview
[img]
Preview
Text (DAFTAR ISI)
6. Daftar Isi.pdf

Download (647kB) | Preview
[img]
Preview
Text (DAFTAR TABEL)
7. Daftar tabel.pdf

Download (546kB) | Preview
[img]
Preview
Text (DAFTAR GAMBAR)
8. Daftar gambar.pdf

Download (550kB) | Preview
[img] Text (BAB I)
9. Bab 1.pdf
Restricted to Registered users only

Download (615kB)
[img] Text (BAB II)
10. Bab 2.pdf
Restricted to Registered users only

Download (1MB)
[img] Text (BAB III)
11. Bab 3.pdf
Restricted to Registered users only

Download (757kB)
[img] Text (BAB IV)
12. Bab 4.pdf
Restricted to Registered users only

Download (1MB)
[img] Text (BAB V)
13. Bab 5.pdf
Restricted to Registered users only

Download (415kB)
[img] Text (DAFTAR PUSTAKA)
14. Daftar Pustaka.pdf
Restricted to Registered users only

Download (425kB)

Abstract

Landslide is a geological event or event caused by a mass movement of rocks, soil or debris that descends a slope. One of the causes of landslides is material that is hoarding valleys if the material used and handling structures that are not sturdy then the pile of valleys is not really dense, it will easily occur landslides if exposed to rainwater flow or excessive vehicle load or land load itself which results in the formation of a landslide field at the foot of the embankment. The slope review is to calculate the safety figures against landslides that occur. If the FS value is less than 1.4, the slope reviewed must be reinforced to avoid landslides due to the burden of working on the existing land. Based on data from soil investigations and the results of manual calculations and using the Geoslope auxiliary program, the results of the safety figures that occur are heaps of height of 15 m and loads that work at 15 Kpa before reinforcement is 0.966. from the calculation of the reinforcement addition obtained the security number FS 1.461 by using 300 kN geotextile and a distance of 50 cm. Keywords: Landslide, Bishop, Geoslope, Geotextile Longsor yaitu suatu kejadian atau peristiwa geologi yang disebabkan oleh pergerakan massa batuan, tanah atau puing-puing yang menuruni suatu lereng. Salah satu penyebab terjadinya longsor yaitu material yang menimbun lembah jika material yang digunakan dan penanganan struktur yang tidak kokoh maka timbunan lembah tidak benar-benar padat maka akan mudah terjadi longsor jika terkena aliran air hujan atau beban kendaraan yang berlebih atau beban tanah itu sendiri yang mengakibatkan terbentuknya bidang longsor di kaki timbunan. Peninjauan lereng adalah dengan menghitung angka keamanan terhadap longsor yang terjadi. Jika nilai FS kurang dari 1,4 maka lereng yang ditinjau harus dilakukan penambahan perkuatan untuk menghindari terjadinya longsor akibat beban yang bekerja di atas tanah eksisting. Berdasarkan data penyelidikan tanah dan hasil perhitungan manual maupun menggunakan program bantu Geoslope, hasil angka keamanan yang terjadi tinggi timbunan setinggi 15 m dan beban yang yang bekerja sebesar 15 Kpa sebelum ada perkuatan yaitu 0,966 . dari perhitungan penambahan perkuatan didapat angka kemanan FS 1,461 dengan menggunakan geotekstil 300 kN dan jarak 50 cm. Kata Kunci :Longsor, Bishop, Geoslope, Geotekstil

Item Type: Thesis (S1)
Call Number CD: FT/SIP. 19 136
NIM/NIDN Creators: 41117120090
Uncontrolled Keywords: Longsor, Bishop, Geoslope, Geotekstil
Subjects: 300 Social Science/Ilmu-ilmu Sosial > 380 Commerce, Communications, Transportation (Perdagangan, Komunikasi, Transportasi) > 385 Railroad Transportation/Transportasi Kereta Api > 385.6 Inclined and Mountain Railroad Systems/Sistem Pendakian dan Pegunungan Jalan Kereta Api
300 Social Science/Ilmu-ilmu Sosial > 380 Commerce, Communications, Transportation (Perdagangan, Komunikasi, Transportasi) > 388 Ground Transportation/Transportasi Jalan Raya
300 Social Science/Ilmu-ilmu Sosial > 380 Commerce, Communications, Transportation (Perdagangan, Komunikasi, Transportasi) > 388 Ground Transportation/Transportasi Jalan Raya > 388.1 Roads/Jalan
600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan
600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 625 Engineering Of Railroads, Roads/Rekayasa Rel Kereta Api, Jalan > 625.7 Road Engineering/Teknik Jalan Raya
600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 625 Engineering Of Railroads, Roads/Rekayasa Rel Kereta Api, Jalan > 625.8 Artificial Road Surfaces/Teknik Permukaan Jalan Raya Buatan
Divisions: Fakultas Teknik > Teknik Sipil
Depositing User: Dede Muksin Lubis
Date Deposited: 13 Sep 2022 01:01
Last Modified: 13 Sep 2022 01:01
URI: http://repository.mercubuana.ac.id/id/eprint/68986

Actions (login required)

View Item View Item