DETERMINATION ROCK DENSITIES OF ULUBELU GEOTHERMAL LAMPUNG BY USING GRAVITY METHOD COMBINED WITH BOREHOLE METHOD
| Main Authors: | Suharno, Suharno; Physics Department the University of Lampung, Bandar Lampung, Danusaputro, Hernowo; Physics Department the University Diponegoro, Semarang |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
BERKALA FISIKA
, 2012
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| Online Access: |
http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099 http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099/2780 |
| ctrlnum |
article-3099 |
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| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="en-US">DETERMINATION ROCK DENSITIES OF ULUBELU GEOTHERMAL LAMPUNG BY USING GRAVITY METHOD COMBINED WITH BOREHOLE METHOD</title><creator>Suharno, Suharno; Physics Department the University of Lampung, Bandar Lampung</creator><creator>Danusaputro, Hernowo; Physics Department the University Diponegoro, Semarang</creator><description lang="en-US">The Ulubelu geothermal system is located within Tanggamus volcanism. Rock densities were measured from wells Rendingan (Rd), Kukusan I (Kk1), Kukusan II (Kk2), Ulubelu II (UBL2) and Ulubelu III (UBL3). A terrain density estimate was made across line GG&rsquo; using the Nettleton method. The measured densities results, show values ranging between 2.60 x 103 kg m-3 and 2.70 x 103 kg m-3.&nbsp; The density estimated profile is presented in Figure 2 shows the density of about 2.70 x 103 kg m-3. Combined with the results from the laboratory measurements of borehole samples and density estimated, those suggest as&nbsp; the mean density of upper continental crust commonly used for the reduction of Bouguer anomalies (2.67 x 103 kg m-3).</description><publisher lang="en-US">BERKALA FISIKA</publisher><date>2012-04-06</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>File:application/pdf</type><identifier>http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099</identifier><source lang="en-US">BERKALA FISIKA; Vol 9, No 2 (2006): Berkala Fisika; 85-91</source><language>eng</language><relation>http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099/2780</relation><recordID>article-3099</recordID></dc>
|
| language |
eng |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other File:application/pdf File Journal:eJournal |
| author |
Suharno, Suharno; Physics Department the University of Lampung, Bandar Lampung Danusaputro, Hernowo; Physics Department the University Diponegoro, Semarang |
| title |
DETERMINATION ROCK DENSITIES OF ULUBELU GEOTHERMAL LAMPUNG BY USING GRAVITY METHOD COMBINED WITH BOREHOLE METHOD |
| publisher |
BERKALA FISIKA |
| publishDate |
2012 |
| url |
http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099 http://ejournal.undip.ac.id/index.php/berkala_fisika/article/view/3099/2780 |
| contents |
The Ulubelu geothermal system is located within Tanggamus volcanism. Rock densities were measured from wells Rendingan (Rd), Kukusan I (Kk1), Kukusan II (Kk2), Ulubelu II (UBL2) and Ulubelu III (UBL3). A terrain density estimate was made across line GG’ using the Nettleton method. The measured densities results, show values ranging between 2.60 x 103 kg m-3 and 2.70 x 103 kg m-3. The density estimated profile is presented in Figure 2 shows the density of about 2.70 x 103 kg m-3. Combined with the results from the laboratory measurements of borehole samples and density estimated, those suggest as the mean density of upper continental crust commonly used for the reduction of Bouguer anomalies (2.67 x 103 kg m-3). |
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IOS803.article-3099 |
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Universitas Diponegoro |
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69 |
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library:university library |
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Perpustakaan Universitas Diponegoro |
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485 |
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BERKALA FISIKA |
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803 |
| subject_area |
Fisika |
| city |
SEMARANG |
| province |
JAWA TENGAH |
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IOS803 |
| first_indexed |
2016-09-16T11:28:07Z |
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2016-09-16T11:28:07Z |
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dc |
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1720687084055822336 |
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17.607508 |