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KM Ricky Rinaldy
"Kegiatan penambangan pasir tanpa izin masih ditemukan di kawasan Batur Global Geopark, hal ini kontradiktif dengan tujuan dan mengancam status Gunung Batur sebagai Global Geopark pertama di Indonesia. Tujuan penelitian ini untuk menganalisis dampak lingkungan akibat dari kegiatan penambangan pasir tanpa izin di Desa Songan A dan Desa Batur Selatan dan merekomendasikan alternatif pengendalian penambangan pasir tanpa izin di Batur Global Geopark. Penelitian menggunakan metode dan pendekatan kualitatif. Hasil dari penelitian menunjukan kegiatan penambangan pasir tanpa izin masih berlangsung dan memberikan dampak negatif khususnya terhadap aspek lingkungan. Metode AHP digunakan untuk mengetahui alternatif pengendalian penambangan pasir tanpa izin. Terdapat perbedaan prioritas alternatif antara kelompok pemerintah dan akademisi terhadap kelompok masyarakat. Hasil AHP secara keseluruhan adalah alternatif penutupan dan pemberian sangsi dengan kriteria tertinggi meningkatkan pendapatan masyarakat. Alternatif ini dapat diterapkan jika terdapat matapencaharian pengganti yang stabil dan berlanjut untuk menggantikan kegiatan penambangan pasir tanpa izin.

Unlicensed sand mining activities are still found in the Batur Global Geopark area, this is contradictory to the goals and threatens the status of Mount Batur as the first Global Geopark in Indonesia. Objective of this research is to analyze the environmental impacts from illegal sand mining activities in Songan A Village and Batur Selatan Village and also to recommend alternatives to controlling illegal sand mining in the Batur Global Geopark. Research uses qualitative methods and approaches. The results of the research show that unlicensed sand mining activities are still ongoing and have a negative impact, especially on environmental aspects. The AHP method is used to determine alternatives to controlling unlicensed sand mining. There are differences alternative priorities between government and academics groups towards community groups. The results of the AHP as a whole are alternatives to closure and imposition of sanctions with the highest criteria increasing people's income. This alternative can be implemented if there is a stable and sustainable livelihood alternative to replace the illegal sand mining activities."
Jakarta: Sekolah Ilmu Lingkungan Universitas Indonesia, 2023
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UI - Tesis Membership  Universitas Indonesia Library
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Hernawa Suryatmaja
"Sungai adalah salah satu bagian terpenting dalam mendukung kehidupan masyarakat baik secara ekonomi dan sosial. Berbagai pemanfaatan sungai sebagai bentuk pemanfaatan sumber daya alam telah dilakukan contohnya penambangan pasir illegal sebagai salah satu nilai ekonomi bagi masyarakat sekitar. Penambangan pasir secara illegal dapat mengakibatkan kerusakan lingkungan yang cukup parah diantaranya kerusakan sungai akibat para penambang modern maupun manual.
Tujuan penelitian ini adalah menganalisis kondisi air lokasi penambangan pasir di Sungai Progo Desa Gulurejo, Kecamatan Lendah, Kabupaten Kulon Progo, menganalisis persepsi masyarakat terhadap penambangan pasir di Sungai Progo Desa Gulurejo, Kecamatan Lendah, Kabupaten Kulon Progo, dan mengusulkan pemanfaatan alternatif berkelanjutan dari kawasan bekas penambangan pasir illegal.
Metode yang digunakan dalam riset ini adalah metode kuantitatif dan kualitatif dengan menggunakan data sekunder, data primer persepsi masyarakat, wawancara dengan stakeholder. Analisis yang digunakan adalah analisis deskriptif-kuantitatif dan analisis SWOT untuk menentukan kriteria pemilihan alternatif pemanfaatan lahan berkelanjutan.
Hasil penelitian menunjukan bahwa kondisi air di sungai Progo, Desa Gulurejo berstatus buruk berdasarkan metode IKA-NSF akibat dari penambangan pasir ilegal dan persepsi masyarakat terkait penambangan pasir illegal dinilai menguntungkan secara ekonomi. Sedangkan, untuk pemanfaatan lahan pasca tambang pasir, masyarakat setuju untuk dimanfaatkan untuk menggantikan kegiatan penambangan pasir illegal.
Pemanfaatan alternatif yang berkelanjutan sebagai budidaya udang kurang tepat karena kondisi air sungai yang tidak bisa dimanfaatkan karena statusnya yang buruk sehingga dapat dialihkan menjadi pemanfaatan lahan lainnya yang disesuaikan dengan aspek lingkungan, ekonomi, dan sosial. Air sungai Progo di desa Gulurejo termasuk dalam kategori tingkat II sehingga pemanfaatannya dapat untuk mencuci atau mendukung aktivitas pemanfaatan lahan alternatif yang sesuai dengan aspek keberlanjutan.

The river is one of the most important parts in supporting people's lives both economically and socially. Various uses of the river as a form of utilization of natural resources have been carried out for example illegal mining of sand as one of the economic values for the surrounding community. Illegal sand mining can cause severe environmental damage including river damage due to modern and manual miners.
The purpose of this study is to analyze the water conditions of sand mining locations in the Progo River Gulurejo Village, Lendah District, Kulon Progo Regency, analyze people's perceptions of sand mining in Progo River Gulurejo Village, Lendah District, Kulon Progo Regency, and propose the use of sustainable alternatives from the former area illegal sand mining.
The method used in this research is quantitative and qualitative methods using secondary data, primary data on public perception, interviews with stakeholders. The analysis used is descriptive-quantitative analysis and SWOT analysis to determine alternative selection criteria for sustainable land use.
The results showed that the water conditions in the Progo river, Gulurejo Village were of poor status based on the IKA-NF method as a result of illegal sand mining and people's perceptions regarding illegal sand mining were considered to be economically beneficial. Meanwhile, for the use of land after mining sand, the community agreed to be used to replace illegal sand mining activities.
The use of sustainable alternatives as shrimp culture is not appropriate because of the condition of river water that cannot be utilized because of its poor status so that it can be transferred to other land uses that are adapted to environmental, economic, and social aspects. Progo river water in Gulurejo village is included in the level II category so that its use can be used for washing or supporting alternative land use activities that are relevant to the sustainability aspect.
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Jakarta: Sekolah Ilmu Lingkungan Universitas Indonesia, 2020
T55386
UI - Tesis Membership  Universitas Indonesia Library
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Wawan Wahyudi
"Penambangan pasir di perairan Pulau Tunda telah menimbulkan dampak negatif pada lingkungan, sosial, dan ekonomi. Tujuan riset ini adalah untuk menganalisis dampak penambangan pasir terhadap jasa ekosistem pesisir dan laut Pulau Tunda. Metode yang digunakan dalam riset ini meliputi: perhitungan jasa ekosistem yang didapat dari perhitungan indeks kesuburan perairan dengan modul ekologi pada MIKE 21, perubahan garis pantai dianalisis menggunakan modul LITLINE pada MIKE 21, dan system dynamics yang digunakan untuk menyusun model. Hasil penelitian menunjukkan jasa ekosistem di Pulau Tunda masih cukup baik, namun kadar TSS cukup tinggi (60 -80 mg/L). Pemodelan MIKE 21 menunjukkan bahwa Pulau Tunda tidak mengalami perubahan garis pantai. Model yang dibuat menghasilkan rekomendasi untuk pengelolaan penambangan pasir laut secara berkelanjutan. Kesimpulan riset ini adalah perlunya pengembangan pariwisata berbasis ekologi sebagai salah satu bentuk diversifikasi ekonomi.

Sand mining in the waters of Tunda Island has caused negative impacts on the environment, society, and economy. The objective of this research is to analyze the impacts of sand mining on the coastal and marine ecosystem services of Pulau Tunda. The methods used in this research include calculating ecosystem services based on the water fertility index using the ecological module in MIKE 21,analyzing shoreline changes using the LITLINE module in MIKE 21, and utilizing system dynamics to develop a model. The research findings indicate that the ecosystem services in Tunda Island are still relatively good, although the TSS level is quite high (60-80 mg/L). The MIKE 21 modeling shows that Pulau Tunda has not experienced any significant shoreline changes. The developed model provides recommendations for sustainable management of marine sand mining. The conclusion of this research emphasizes the need for ecotourism development as a form of economic diversification."
Jakarta: Sekolah Ilmu Lingkungan Universitas Indonesia, 2023
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UI - Disertasi Membership  Universitas Indonesia Library
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R. Fajar Umar
"Penelitian ini mendeskripsikan tentang mekanisme pencegahan kejahatan yang diterapkan oleh Pertamina EP dalam mencegah terjadinya penambangan minyak tanpa izin ilegal di Wonocolo Field CEPU PT Pertamina EP. Penelitian ini adalah penelitian kualitatif dengan desain analisis deskriptif. Peneliti mencoba melihat faktor-faktor penyebab terjadinya penambangan minyak ilegal kejahatan melalui teori Broken Windows dan konsep pencegahan kejahatan situasional. Permasalahan munculnya penambangan minyak tanpa izin ilegal di Wonocolo bukan hanya didasari kelalaian atau pengabaian pengamanan yang dilakukan perusahaan namun juga keterlibatan Occupational Crime baik dari pegawai, muspika dan muspida yang turut mendukung aktivitas tersebut. Occupational Crime ini juga melemahkan upaya-upaya yang telah dilakukan perusahaan dalam menangani masalah penambangan minyak tanpa izin ilegal.

This research describes crime prevention mechanism implemented by Pertamina EP in order to prevent unlicensed illegal oil mining in Wonocolo Field CEPU PT Pertamina EP. This is a qualitative research with descriptive analytical design. The author tries to identify the factors that precipitated illegal oil mining crime using Broken Windows Theory and Situational Crime Prevention concept. The unlicensed illegal oil mining in Wonocolo not only caused by the absence or ignorance of guardianship by the company, but also the occurence of ccupational crime involving the employees, Muspika, and Muspida that also supports that activity. This occupational crime also weakened the efforts that have been made to deal with unlicensed illegal oil mining.
"
Depok: Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2017
S67919
UI - Skripsi Membership  Universitas Indonesia Library
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Novi
"Artikel ini membahas environmental justice pada kawasan pertambangan emas di tambang Pongkor. PETI dianggap sangat merugikan lingkungan serta masyarakat sekitar. PETI sebagai polemik yang besar untuk masyarakat dan penambang itu sendiri karena membahayakan keselamatan serta lingkungan mereka, dimana penggunaan material berbahaya yang tidak mereka ketahui dampaknya, serta kurangnya pengetahuan tentang penambangan. Hasil analisis menunjukan bahwa PETI tambang Pongkor sebagai tindakan (1) melanggar peraturan yang ada dan regulasi lingkungan; (2) telah teridentifikasi dapat membahayakan lingkungan; dan (3) tindakannya asli dilakukan oleh manusia, sehingga hilangnya keadilan lingkungan. Karena pada dasarnya environemntal justice memastikan bahwa lingkungan hidup bebas dari bentuk pengerusakan, persamaan hak yang dimiliki oleh setiap individu untuk memanfaatkan lingkungan, memberikan proteksi terhadap lingkungan dari berbagai ancaman yang ada.

This article is going to examine environmental justice in Pongkor gold mining area using PETI study. PETI is considered disadvantageous for the environment. PETI is also considered as a polemic for both the local communities and the miners, as they have lack of knowledge in environmentally friendly mining techniques. The analysis shows that PETI Pongkor mine as action (1) may violate existing environmental regulations; (2) has identified as environmentally harmful; and (3) the act is done by human, so loss environmental justice. Because basically, environmental justice ensure that environment is free from degradation, have the equality of rights that every individual has to utilize th environment, and give protection from various threats."
Depok: Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2017
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UI - Tugas Akhir  Universitas Indonesia Library
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Zuleha Ernas
"[Pesatnya pertumbuhan ekonomi dan penduduk di daerah pesisir menjadikan kebutuhan akan ruang yang lebih luas sehingga reklamasi kawasan pesisir menjadi pilihan utama yang banyak ditempuh Pemanfaatan pasir laut yang berlebihan dan tidak terkendali dapat mengganggu ekosisitem bahkan merusak daya dukungnya Penelitian ini mengkaji gangguan pada produktivitas perairan Teluk Banten Kabupaten Serang yang disebabkan kegiatan penambangan pasir laut di tahun 2004 2015 Masalah penelitian adalah belum adanya kajian ilmiah lingkungan mengenai pengaruh penambangan pasir laut di Teluk Banten Penelitian ini menggunakan pendekatan kuantitatif dengan metode kuantitatif dan kualitatif Data fisik dianalisis menggunakan korelasi dan regresi polinomial orde 2 dan data wawancara dianalisis dengan metode deskriptif Hasil penelitian memperlihatkan hubungan yang kuat r 0 9835 antara penambangan pasir laut dengan peningkatan kekeruhan perairan Teluk Banten dengan persamaan regresi y x 90 8494 9 2392 10 3 x 1 3059 10 7 x2 Penambangan pasir laut juga signifikan mengurangi produktivitas perairan Teluk Banten r 0 9726 dengan persamaan regresi y x 2 948 3 21 10 7 x ndash 8 26 10 14 x2 Hasil penelitian juga memperlihatkan persepsi negatif masyarakat nelayan terhadap aktivitas penambangan pasir laut Menurut mereka penambangan pasir laut berdampak pada aktivitas penangkapan ikan karena tidak dapat menangkap ikan di perairan dekat desa mereka lagi.

A rapid economic and population growths in urban coastal areas may followed by an expansion of space Mostly the expansion is applying a coastal reclamation An uncontrollable and overexploitation of marine sand for coastal reclamation may disturbing the ecosystem and even cause damage to its carrying capacity This research is finding the disturbance of marine productivity in Banten Coastal Bay Serang District which is caused by marine sand mining activity in 2004 2015 According to preliminary finding there is no scientific studies about the impact of marine sand mining activity in Banten Coastal Bay yet This research is using quantitative approach with quantitative and qualitative method The physical aspect has been analyzed using statistically correlation and 2nd order of polynomial regression Interview data which is analyzed by a descriptive method somehow providing some clues The result shows the strong correlation r 0 9835 between marine sand mining production and the increasing of water turbidity in Banten Coastal Bay which represent by a regression equation y x 90 8494 9 2392 10 3x 1 3059 10 7x2 Marine sand mining production is also significant reduce r 0 9726 the marine productivity of Banten Coastal Bay which represent by a regression equation y x 2 948 3 21 10 7x ndash 8 26 10 14x2 It is found in the fisheries community that they have a negative perception to the marine sand mining activity According them those mining activities impacting to their fishing tradition They cannot catch the fish in the near shore around their livinghood anymore ;A rapid economic and population growths in urban coastal areas may followed by an expansion of space Mostly the expansion is applying a coastal reclamation An uncontrollable and overexploitation of marine sand for coastal reclamation may disturbing the ecosystem and even cause damage to its carrying capacity This research is finding the disturbance of marine productivity in Banten Coastal Bay Serang District which is caused by marine sand mining activity in 2004 2015 According to preliminary finding there is no scientific studies about the impact of marine sand mining activity in Banten Coastal Bay yet This research is using quantitative approach with quantitative and qualitative method The physical aspect has been analyzed using statistically correlation and 2nd order of polynomial regression Interview data which is analyzed by a descriptive method somehow providing some clues The result shows the strong correlation r 0 9835 between marine sand mining production and the increasing of water turbidity in Banten Coastal Bay which represent by a regression equation y x 90 8494 9 2392 10 3x 1 3059 10 7x2 Marine sand mining production is also significant reduce r 0 9726 the marine productivity of Banten Coastal Bay which represent by a regression equation y x 2 948 3 21 10 7x ndash 8 26 10 14x2 It is found in the fisheries community that they have a negative perception to the marine sand mining activity According them those mining activities impacting to their fishing tradition They cannot catch the fish in the near shore around their livinghood anymore.;A rapid economic and population growths in urban coastal areas may followed by an expansion of space Mostly the expansion is applying a coastal reclamation An uncontrollable and overexploitation of marine sand for coastal reclamation may disturbing the ecosystem and even cause damage to its carrying capacity This research is finding the disturbance of marine productivity in Banten Coastal Bay Serang District which is caused by marine sand mining activity in 2004 2015 According to preliminary finding there is no scientific studies about the impact of marine sand mining activity in Banten Coastal Bay yet This research is using quantitative approach with quantitative and qualitative method The physical aspect has been analyzed using statistically correlation and 2nd order of polynomial regression Interview data which is analyzed by a descriptive method somehow providing some clues The result shows the strong correlation r 0 9835 between marine sand mining production and the increasing of water turbidity in Banten Coastal Bay which represent by a regression equation y x 90 8494 9 2392 10 3x 1 3059 10 7x2 Marine sand mining production is also significant reduce r 0 9726 the marine productivity of Banten Coastal Bay which represent by a regression equation y x 2 948 3 21 10 7x ndash 8 26 10 14x2 It is found in the fisheries community that they have a negative perception to the marine sand mining activity According them those mining activities impacting to their fishing tradition They cannot catch the fish in the near shore around their livinghood anymore , A rapid economic and population growths in urban coastal areas may followed by an expansion of space Mostly the expansion is applying a coastal reclamation An uncontrollable and overexploitation of marine sand for coastal reclamation may disturbing the ecosystem and even cause damage to its carrying capacity This research is finding the disturbance of marine productivity in Banten Coastal Bay Serang District which is caused by marine sand mining activity in 2004 2015 According to preliminary finding there is no scientific studies about the impact of marine sand mining activity in Banten Coastal Bay yet This research is using quantitative approach with quantitative and qualitative method The physical aspect has been analyzed using statistically correlation and 2nd order of polynomial regression Interview data which is analyzed by a descriptive method somehow providing some clues The result shows the strong correlation r 0 9835 between marine sand mining production and the increasing of water turbidity in Banten Coastal Bay which represent by a regression equation y x 90 8494 9 2392 10 3x 1 3059 10 7x2 Marine sand mining production is also significant reduce r 0 9726 the marine productivity of Banten Coastal Bay which represent by a regression equation y x 2 948 3 21 10 7x ndash 8 26 10 14x2 It is found in the fisheries community that they have a negative perception to the marine sand mining activity According them those mining activities impacting to their fishing tradition They cannot catch the fish in the near shore around their livinghood anymore ]"
Depok: Program Pascasarjana Universitas Indonesia, 2016
T-pdf
UI - Tesis Membership  Universitas Indonesia Library
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Azhar Firdaus
"ABSTRAK
Penelitian yang dipaparkan dalam tesis ini adalah mengenai hubungan
pemanfaatan sumber daya alam pesisir oleh masyarakat, korporasi, dan
pemerintah daerah di pesisir selatan Kulon Progo, Yogyakarta. Fokus
penelitian ini terletak pada hubungan pemanfaatan sumber daya alam
pesisir dari masing-masing pihak, yaitu masyarakat, korporasi, dan
pemerintah daerah. Penelitian ini menggunakan pendekatan kualitatif
dengan metode studi literatur, wawancara mendalam, dan observasi. Hasil
penelitian menunjukkan bahwa perbedaan dan persamaan pada
pemanfaatan sumber daya alam pesisir terjadi di antara ketiga pihak
tersebut. Masyarakat memanfaatkan lahan pasir untuk pertanian lahan
pasir. Korporasi (PT JMI) memanfaatkan lahan pasir untuk penambangan
pasir besi, dikarenakan jumlah kandungan pasir besi yang cukup tinggi
sebagai bahan baku besi baja. Pemerintah Daerah, dalam hal ini
mendukung kegiatan penambangan pasir besi dan pertanian lahan pasir.
Hal ini dikarenakan dapat meningkatkan APBD, mensejahterakan
masyarakat pesisir, dan melestarikan lingkungan. Namun, rencana
penambangan pasir besi yang dilakukan oleh Korporasi (PT JMI) dan
pemerintah daerah ini tidak berjalan dengan lancar. Menurut mereka,
selama ini kegiatan penambangan merusak lingkungan dan tidak
mensejahterakan masyarakat. Sedangkan, persamaan antara ketiga
pandangan tersebut adalah mengutamakan pertanian lahan pasir, wilayah
cagar alam dan pengembangan masyarakat pesisir. Berdasarkan
pertimbangan tersebut, maka dilakukan empat proses minimsasi masalah.
Proses ini mencakup empat aspek, yaitu aspek ekonomi terpenuhi, yaitu
penyerapan tenaga kerja dan ganti rugi lahan, aspek sosial dari
perubahan gaya hidup terpenuhi, aspek lingkungan dengan penambangan
ramah lingkungan, dan pengelolaan teknologi tambang. Keempat aspek
tersebut sebagai rumusan yang bertujuan untuk mencapai keselarasan
(harmony) dalam mencapai pembangunan berkelanjutan.

ABSTRACT
The research presented in this thesis is about the relationship to the
utilization of the coastal natural resources among the community, the
corporation, and the local governments in the South Coastal Areas of
Kulon Progo, Yogyakarta. The focus of this research lies in the relationship
to the utilization of the coastal natural resources for each party, i.e. the
community, the corporations, and the local governments. This research
was carried out by applying a qualitative approach by undertaking
literature studies, in-depth interviews, and observation. The result of this
research shows that the difference of utilization of the coastal natural
resources indeed occurs among the three parties. The people utilize the
sand field for agriculture. The corporation utilizes the sand field for iron
sand mining because of the high amount of sand iron in the area that can
be used as the raw material to make steels. The local government
supports the iron sand mining and sand land for agriculture. Because it is
considered to be able to increase the Local Income and Expense Budget
as well as the level of prosperity in the commnuty, and sustainable
environment. However, the plan to conduct this iron sand mining by the
corporation and the local goverments does not go smoothly. The mining
always causes destruction to the environment and does not bring
prosperity to the community. Besides, the similarity of the utilization of
natural resources is prioritized farmer, sanctuary, and community
development for coastal communities. Considering this, the minimisation
problem should be based on the environmetal problem solving principles.
The principles include four aspects, namely economic aspects, social
aspects for lifestyle changes, environmental aspects with green mining,
and mine management. These four aspects aim to achieve a harmony for
a sustainable development."
Jakarta: Program Pascasarjana Universitas Indonesia, 2014
T39064
UI - Tesis Membership  Universitas Indonesia Library
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Novie Indriasari
"ABSTRAK
Daerah Aliran DA Ci Salak dan Ci Sahang merupakan wilayah yang secara geologis memiliki potensi tambang pasir yang tersebar di kaki hingga lereng Gunung Tampomas. Penelitian ini bertujuan untuk menganalisis pengaruh penambangan terhadap penutup lahan dan sumber daya air di DA Ci Salak dan Ci Sahang. Metode overlay dan wawancara dengan metode insidental sampling untuk analisa penutup lahan dan sumber daya air. Hasil penelitian menunjukkan sejak tahun 1988-2016 luas total area yang ditambang sebesar 526,3 Ha dengan arah perkembangan tambang dari barat ke timur. Pertambangan dilakukan pada ketinggian antara 500-1000 mdpl dengan kemiringan lereng 0-8 hingga 25-45 . Area tambang lebih dominan dilakukan pada penutup lahan ladang dan lahan terbuka, jenis tanah regosol, serta jenis batuan lava Qyl dan tuff berbatu apung Qyt . Pengaruh penambangan terhadap kualitas mata air adalah dengan meningkatnya konsentrasi kekeruhan dan phosphat, sedangkan peningkatan konsentrasi TSS dan Fe terjadi di saluran air di sekitar tambang. Penurunan kuantitas akibat penambangan berupa berkurangnya jangkauan air yang mengairi sawah dan ladang serta untuk kebutuhan rumah tangga di 10 sepuluh kampung di sekitar DA Ci Salak dan Ci Sahang dengan radius terdekat terdekat 500m dan radius terjauh 2000m dari mata air.

ABSTRACT
Ci Salak and Ci Sahang watershed are geologically potential areas of sand mining, which spread over the foothill of Mount Tampomas. This study aims to analyze the effect of mining on land cover and water resources in Ci Salak and Ci Sahang watershed. Overlay methods and interviews using incidental sampling methods were used in this study for analysis of land cover and water resources. The results show that since 1988 2016 the total area of mining reached to 526.3 Ha with the direction development of the mining from west to east. Mining is done at an altitude between 500 1000 mdpl with a slope of 0 8 to 25 45 . Mining areas are dominant to change the fields small holder land use and bare soil, regosol soil types and lava Qyl and Pumiceous Tuff Qyt rock types. The effect of mining on the quality of water springs can be seen by the increasing of the turbidity concentration and phosphat, while the increase of TSS and Fe concentration occurs in the water channel around the mining area. The decrease of water quantity due to mining result in the decrease of water coverage which irrigates the paddy fields and small holder, including for the household needs for 10 ten villages around Ci Salak and Ci Sahang watershed, with nearest radius at 500m and the farthest radius at 2000 m from springs"
2018
T49543
UI - Tesis Membership  Universitas Indonesia Library
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Vicki Lusiagustin
"Aktivitas penambangan pasir di sungai Komering, Sumatera Selatan, telah ada sekitar waktu yang lama dan terus berkembang seiring dengan meningkatnya pembangunan yang terjadi di Kabupaten OKU Timur. Tujuan penelitian ini adalah menilai sebaran lokasi penambangan pasir, dan dampak dari adanya aktivitas penambangan pasir terhadap perubahan lingkungan fisik Sungai Komering yang berupa kualitas fisik air sungai dan perubahan alur sungai. Penelitian ini menggunakan kombinasi aplikasi SIG dengan penginderaan jauh serta pengukuran langsung di lapangan. Citra Landsat 7, Landsat 8 dan Spot 4 digunakan untuk melihat perubahan alur Sungai Komering dan bentukan sedimentasi gosong sungai serta point bar secara spasial dan temporal dalam rentang waktu 2003-2014. Pengukuran langsung dan pengambilan sampel air sungai dilakukan pada 10 titik lokasi penambangan pasir dan digunakan untuk melihat kualitas fisik air Sungai Komering dengan parameter kekeruhan, TSS dan TDS. Hasil penelitian menunjukkan bahwa aktivitas penambangan pasir di Sungai Komering telah menyebabkan degradasi terhadap kualitas fisik air terutama pada parameter kekeruhan dan TSS karena melebihi baku mutu kualitas air kelas II, dan juga perubahan alur sungai serta mempengaruhi luas dari bentukan sedimentasi gosong sungai dan point bar.

The sand mining activities which are located in the Komering river, South Sumatera, have since a long time been exist and keep growing along with the developmental improvements that are occurred in the East OKU Regency. The aim of the study is to assess the distribution of sand mining activities to wards the Komering River's physical environment changes in the form of river water physical quality and river stream changes. This study uses the combinations of SIG application with a remote sensing and a direct measurement in the field. Landsat 7, Landsat 8 and SPOT 4 are used to view the Komering River's stream changes and the hirst river sedimentation forms and point bar spatially and temporally from the years 2003 2014. Direct measurement was collected at 10 locations of sand mining that was used to view the Komering River's water physical quality, particularly on the turbidity and TSS because they exceed the class II standard of water quality, and also they exceed the changes in the river stream, then affecting the spacious from the hirst river sedimentation forms and point bar
"
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2017
T47243
UI - Tesis Membership  Universitas Indonesia Library
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Firso Trapsilo
"Penelitian ini melihat peristiwa tewasnya Salim Kancil dan konflik terkait pertambangan pasir illegal Golongan C yang terjadi di Desa Selok Awar ndash; Awar, Kecamatan Pasirian, Kabupaten Lumajang, Jawa Timur sebagai dinamika organized crime. Penelitian kualitatif ini menggunakan ciri organized crime oleh Abadinsky 2012, dengan pengumpulan data melalui wawancara, studi dokumen dan literatur. Hasil studi ini, berdasarkan ciri organized crime oleh Abadinsky 2012, memenuhi unsur hierarchial, has no political goal dan exhibits a willingness to use illegal violence. Namun, meski tidak memenuhi seluruh ciri organized crime oleh Abadinsky 2012, konflik pertambangan pasir illegal Golongan C di Desa Selok Awar ndash; Awar yang menyebabkan tewasnya Salim Kancil dapat dipahami sebagai bentuk organized crime. Sehingga, diperlukan langkah ndash; langkah teknis dan strategis dari stakeholders pertambangan di Lumajang terkait pertambangan pasir illegal.

Current study seeks to examine the the death of Salim Kancil as a result of conflicts related to Illegal Class C Sand Mining in the village Selok Awar Awar, Pasirian, Lumajang, East Java as the dynamics of organized crime. Current qualitative study, examine characteristics of organized crime as stated by Abadinsky 2012 while utilizing interviews, document and literature research in its data collecting. Result suggest that certain features organized crime by Abadinsky 2012, such as hierarchial, has no political goal dan exhibits a willingness to use illegal violence fulfilled. While other features of organized crime by Abadinsky 2012 not proven, however, conflicts caused by illegal Class C sand mining in the village Selok Awar Awar causing the death of Salim can be understood as a form of organized crime. Thus, certain technical and strategic measures must be taken by mining stakeholders in Lumajang, especially sand mining stakeholders.
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Depok: Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2016
T46981
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