Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung
Visually, the landslides happened along the sides of Serayu River is caused by the scours of water flow. Moreover, the fluctuations in the water level of the river and soil is also expected to be one of the major contributions of the landslides. In order to prove this hypothesis, stability analys...
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| Format: | Thesis |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2013
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| _version_ | 1797034268564652032 |
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| author | FIRDAUZI, Adhelia Putri |
| author_facet | FIRDAUZI, Adhelia Putri |
| author_sort | FIRDAUZI, Adhelia Putri |
| collection | UGM |
| description | Visually, the landslides happened along the sides of Serayu River is caused
by the scours of water flow. Moreover, the fluctuations in the water level of the
river and soil is also expected to be one of the major contributions of the
landslides. In order to prove this hypothesis, stability analysis of slope is needed.
This method is beneficial to know the safety factor of a surface slope, which the
result will be used for precautions and safeguards purposes.
Project was started by getting all the data, the ground or field test data,
from Land Investigation Report for Plan Development Project Pipeline Bridge on
the River Serayu, Cilacap. Next, the data then interpreted before used in the
breakdown analysis and plan. Stability analysis of the slope was performed using
finite element method and computer program called �Plaxis version 8.2,� and
also the limit equilibrium using �Geostudio 2004 Slope/W Analysis.� The
construction of slope safety (the gabion) was designed manually, then using those
two computer programs, the design result was simulated.
The analysis performed shows that the slope of Serayu River bank, in the
specific segment that was reviewed, is unsafe. Based on the data analysis, safety
factor received from Plaxis, Geostusio Spencer method, and Geostudio Bishop
method were 1.036, 1.179, and 1.204 respectively. Plaxis showed the result of the
safety factor with the consideration of the earthquake is 0.994. In order to
increase the strength of slope, a gabion with the dimension of 3.0 meters for the
base width and 7.5 meters for the total height was constructed. The further
analysis explained that the slope is stable. The safety factor received from Plaxis,
Geostudio Spencer method, and Geostudio Bishop method were 1.247, 1.259, and
1.275 respectively. Plaxis showed the result of the safety factor with the
consideration of the earthquake is 1.191. Furthermore, the gabion was simulated
with an erosion occurs at the edge lower part of the gabion. The safety factor
received from the simulation was 1.088. If the gabion was reinforced with a
bamboo pile, the safety factor received from the simulation was 1.405. |
| first_indexed | 2024-03-13T23:08:38Z |
| format | Thesis |
| id | oai:generic.eprints.org:124930 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:08:38Z |
| publishDate | 2013 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1249302016-04-19T01:01:32Z https://repository.ugm.ac.id/124930/ Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung FIRDAUZI, Adhelia Putri Construction Engineering Visually, the landslides happened along the sides of Serayu River is caused by the scours of water flow. Moreover, the fluctuations in the water level of the river and soil is also expected to be one of the major contributions of the landslides. In order to prove this hypothesis, stability analysis of slope is needed. This method is beneficial to know the safety factor of a surface slope, which the result will be used for precautions and safeguards purposes. Project was started by getting all the data, the ground or field test data, from Land Investigation Report for Plan Development Project Pipeline Bridge on the River Serayu, Cilacap. Next, the data then interpreted before used in the breakdown analysis and plan. Stability analysis of the slope was performed using finite element method and computer program called �Plaxis version 8.2,� and also the limit equilibrium using �Geostudio 2004 Slope/W Analysis.� The construction of slope safety (the gabion) was designed manually, then using those two computer programs, the design result was simulated. The analysis performed shows that the slope of Serayu River bank, in the specific segment that was reviewed, is unsafe. Based on the data analysis, safety factor received from Plaxis, Geostusio Spencer method, and Geostudio Bishop method were 1.036, 1.179, and 1.204 respectively. Plaxis showed the result of the safety factor with the consideration of the earthquake is 0.994. In order to increase the strength of slope, a gabion with the dimension of 3.0 meters for the base width and 7.5 meters for the total height was constructed. The further analysis explained that the slope is stable. The safety factor received from Plaxis, Geostudio Spencer method, and Geostudio Bishop method were 1.247, 1.259, and 1.275 respectively. Plaxis showed the result of the safety factor with the consideration of the earthquake is 1.191. Furthermore, the gabion was simulated with an erosion occurs at the edge lower part of the gabion. The safety factor received from the simulation was 1.088. If the gabion was reinforced with a bamboo pile, the safety factor received from the simulation was 1.405. [Yogyakarta] : Universitas Gadjah Mada 2013 Thesis NonPeerReviewed FIRDAUZI, Adhelia Putri (2013) Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung. Other thesis, Universitas Gadjah Mada. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=65093 |
| spellingShingle | Construction Engineering FIRDAUZI, Adhelia Putri Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title | Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title_full | Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title_fullStr | Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title_full_unstemmed | Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title_short | Analisis Stabilitas Lereng Sungai dan Perancangan Konstruksi Bronjong Batu Sebagai Bangunan Pelindung |
| title_sort | analisis stabilitas lereng sungai dan perancangan konstruksi bronjong batu sebagai bangunan pelindung |
| topic | Construction Engineering |
| work_keys_str_mv | AT firdauziadheliaputri analisisstabilitaslerengsungaidanperancangankonstruksibronjongbatusebagaibangunanpelindung |