Judul: Analisis dan Desain Jembatan Frame, Kolom “V”, Box Girder, dengan Mempertimbangkan Beban Gempa
Abstrak: The growing of economic, social, cultural and environmental influenced by the availability of infrastructure, such as bridges. The bridges often used as a city icon. Selection of bridge structures important to adapt the structural strength and stability, serviceability structure, durability, ease of implementation, economic, and aesthetic. Strength of bridge structure in Indonesia is strongly influenced by earthquake load. Therefore, the construction of flyover Simpang Jam Batam needs to be built and studied. This study aims to analyze and design the frame bridge with "V"column and boxgirder, consider to earthquake load, and design reinforced concrete structures. The methods are data collection, preliminary dimension, modeling in CSI Bridge, and reinforcement design. The study started at April to July 2013 in Department of Civil and Environmental Engineering, Bogor Agricultural University. The result is the maximum forces obtained occurs in combination ULS-4a and SLS-4a, that moment values are 66298.6 kNm and 37494 kNm, whereas shear force values are 9735.71 kN and 6346.73 kN. Based on the results, boxgirder flexural reinforcement at top slab is D19-100 and D19-200, bottom slab and web are D16-150. Meanwhile, boxgirder shear reinforcement needs only at web is D16-150. Column "V" reinforcement is D25-150 to flexural and D16-150 to shear.
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Judul: Analisis Struktur Jalan Layang Tol Bogor Outer Ring Road (BORR) Seksi IIA (P6-P12) terhadap Gempa
Abstrak: Flyovers is one relevant solution to overcome traffic jam is often the case in big cities. flyovers BORR section IIA (Kedunghalang-Kedungbadak) P6-P12 span is the object of research the analysis of structures against earthquake loads are analyzed by modeling the CSI Bridge v.15 with secondary data obtained from the prime contractor and refer to such regulations RSNI T-02-2005, RSNI T-12-2004, SNI 03-1725-1989, SNI 2833-2008, RSNI 03-1726-2010 dan Peta Zonasi Gempa Indonesia 2010. This research was conducted in March-May 2014 in the Department of Civil and Environmental Engineering, Bogor Agricultural University and aims to analyze the bridge structure against earthquakes. Based on the result of this research, is obtained that bridge structure are safed under earthquake loads that is ϕMn = 23003.18 kNm ≥ Mu = 19768.5094 kNm, ϕVn = 4418.796 kN ≥ Vu = 4418.796 kN and ϕTc = 60851.21 kNm ≥ 𝑇��������𝑢�������� = 46688. 56 kNm. The value of flexural, shear and torsional reinforcement beam and pier reinforcement in existing is safed under earthquake loads based on Peta Gempa Indonesia 2010.
Keyword: Bridge, Earthquakes, CSI Bridge v.15, Box Girder

Judul: Penyakit kudis pada kelinci ( Scabies ) dan cara penanggulangannya
Abstrak: Salah satu penyakit yang disebabkan oleh parasit terutama ektoparasit pada kelinci yang sering dijumpai adalah penyakit kudis. Kudis merupakan penyakit kulit yang sangat menular yang disebabkan oleh beberapa jenis tungau. Beberapa jenis tungau penyebab kudis yang telah diketahui antara lain Sarcoptes scabiei, Notoedres sp. dan Psoroptes sp. Hewan umur muda, hewan tua yang dipelihara dalam kondisi jelek merupakan faktor-faktor predisposisi bagi infestasi penyakit kudis. Infeksi meluas terutama oleh kontak dengan larva, nympha dan betina yang bunting. Tungau sangat peka terhadap kekeringan dan tidak dapat hidup lama pada hostnya dalam keadaan tersebut. Dalam penyebarannya lebih menyukai bagian tubuh yang tidak ditutupi banyak bulu seperti kepala dan telinga. Gejala klinis yang ditimbulkannya antara lain hewan menampakkan rasa gatal, gelisah dan selalu menggaruk-garuk badannya, kulit merah, menebal, ada exudat, bulu rontok dan kulit menjadi gundul. Apabila kasusnya parah maka hewan bisa mengalami kekurusan, dehidrasi dan akhirnya terjadi Kematian. Diagnosa didasarkan atas gejala klinis. Selain itu untuk lebih meyakinkan diagnosa dilakukan pemeriksaan mikroskopis dari bahan kerokan kulit. Tindakan pencegahan mencakup penempatan hewan di kandang yang bersih dan hangat, memberi makan yang bergizi baik. Untuk pemberantasan populasi tungau diperlukan tindakan isolasi hewan sakit, bulu-bulu atau rambut dicukur kemudian bagian kerak-kerak yang tebal dibersihkan dengan sabun dan air hangat dan dijaga terhadap kontak dengan hewan yang sehat. Obat-obat yang sering digunakan antara lain emulsi belerang, benzyl benzoat, Lindane, Tetmosol, Coumaphos dan Ivermectin.
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