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Identifikasi Putusnya Mooring Line MV. Manalagi Prita Saat Melakukan Sandar di Pelabuhan PLTU Tanjung Jati Jepara
No full textAbstrak -
Berdasarkan adanya tragedi putusnya
mooring line maka dapat menyebabkan beberapa kerugian
seperti terkenanya mooring line kepada crew sehingga
menyebabkan kecelakaan kerja dan menghambat proses
bongkar muat dikarenakan kapal tidak dapat sandar. Pada
putusnya breast line juga memiliki penyebab yang dapat
membuat breast line putus. Setelah mengetahui apa saja
penyebabnya maka peneliti dapat melakukan pencegahan
agar tidak terjadinya kembali putusnya breast line.
Penelitian ini menggunakan metode kualitatif dengan
pola deskrptif. Sumber data berasal dari observasi,
wawancara dan dokumentasi. Obeservasi peneliti akan lebih
fokus terhadap kondisi mooring line, jenis mooring line yang
digunakan dan faktor – faktor yang mempengaruhi
terjadinya putusnya breast line. Kemudian ditinjau juga
dengan wawancara para narasumber dan saksi kejadian
putusnya breast line. Dokumentasi adalah data sekunder
dokumentasi adalah data yang sangat kuat untuk digunakan
sebagai bukti dan alat pembantu menjawab pertanyaan
peneliti.
Faktor internal adalah kondisi mooring line dan juga
kurang optimalnya komunikasi crew kapal disaat proses
sandar. Faktor eksternal adalah cuaca buruk, ombak yang
tinggi serta arus dan angin yang kencang, Kemudian bantuan
dari tugboat yang tidak optimal. Upaya yang dapat
dilakukan untuk mencegah terjadinya putusnya breast line
disaat proses sandar jika tidak memungkinkan untuk
melakukan pergantian pada mooring line dapat melakukan
pergantian posisi mooring line pada ujung mooring line
menjadi pangkal mooring line; adanya cuaca yang tidak
mendukung maka dapat dicegah dengan melakukan
penundaan sandar dan juga agar tugboat dapat membantu
dengan optimal, maka dapat memberikan tugboat ataupun
fender yang sesuai dengan kebutuhan setiap kapal
IDENTIFIKASI PUTUSNYA BREAST LINE MV. MANALAGI PRITA SAAT PROSES SANDAR DI PLTU TANJUNG JATI JEPARA
Get PDFABSTRAK
Firmansyah, Dimas Putra, NIT. 572011117763 N, 2024, “Identifikasi Putusnya
Breast Line Saat MV. Manalagi Prita Proses Sandar di PLTU Tanjung Jati
Jepara”. Skripsi, Program Diploma IV, Program Studi Nautika, Politeknik
Ilmu Pelayaran Semarang, Pembimbing I : Capt. Suherman., M.Si., M.Mar
Pembimbing II : Muhammad Choeroni., S.ST.Pel.
Berdasarkan adanya tragedi putusnya mooring line maka dapat
menyebabkan beberapa kerugian seperti terkenanya mooring line kepada crew
sehingga menyebabkan kecelakaan kerja dan menghambat proses bongkar muat
dikarenakan kapal tidak dapat sandar. Pada putusnya breast line juga memiliki
penyebab yang dapat membuat breast line putus. Setelah mengetahui apa saja
penyebabnya maka peneliti dapat melakukan pencegahan agar tidak terjadinya
kembali putusnya breast line.
Penelitian ini menggunakan metode kualitatif dengan pola deskrptif.
Sumber data berasal dari observasi, wawancara dan dokumentasi. Obeservasi
peneliti akan lebih fokus terhadap kondisi mooring line, jenis mooring line yang
digunakan dan faktor – faktor yang mempengaruhi terjadinya putusnya breast line.
Kemudian ditinjau juga dengan wawancara para narasumber dan saksi kejadian
putusnya breast line. Dokumentasi adalah data sekunder dokumentasi adalah data
yang sangat kuat untuk digunakan sebagai bukti dan alat pembantu menjawab
pertanyaan peneliti.
Faktor internal adalah kondisi mooring line dan juga kurang optimalnya
komunikasi crew kapal disaat proses sandar. Faktor eksternal adalah cuaca buruk,
ombak yang tinggi serta arus dan angin yang kencang, Kemudian bantuan dari
tugboat yang tidak optimal. Upaya yang dapat dilakukan untuk mencegah
terjadinya putusnya breast line disaat proses sandar jika tidak memungkinkan untuk
melakukan pergantian pada mooring line dapat melakukan pergantian posisi
mooring line pada ujung mooring line menjadi pangkal mooring line; adanya cuaca
yang tidak mendukung maka dapat dicegah dengan melakukan penundaan sandar
dan juga agar tugboat dapat membantu dengan optimal, maka dapat memberikan
tugboat ataupun fender yang sesuai dengan kebutuhan setiap kapal
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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