Judul: Evaluasi Saluran Drainase di Perumahan Cinta Kasih Cengkareng dengan Menggunakan Model EPA SWMM 5.0
Abstrak: Now in the rainy season, flood become a regular event in several cities in Indonesia, especially for residential areas. The cases also happened in Cinta Kasih residence which located at Jl. Kamal Raya Outer Ring Road East Cengkareng, West Jakarta. When the rain occur with high intensity, the flood will have seen on some side of street. This study aimed to evaluate the drainage system on the residence using modeling SWMM 5.0 where the drainage system entered into the network model consisting of a subcatchment, junction nodes, conduit, and outfall nodes. The results of analysis showed that running simulation SWMM 5.0 is good, where continuity error for surface runoff -0.39 % and flow rate 0.00%. From rainfall design is 171 mm/day with effective time 3 hours, responce of subcatchment showed 2 – 4 mm for infiltration and the residue became a runoff. The result of node flooding showed there was a flood at node J11, J18, J26, J30, J34, and J51. While for conduit occur an overflow at C14, C18, C20, C24, C27, C30 , and C53.
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Judul: Analisis dan Evaluasi Saluran Drainase dengan Model EPA SWMM 5.1 Pada Cluster Lara Santang Untuk Blok C3, D3 dan E3 di Perumahan Pakuan Regency, Bogor.
Abstrak: Drainage is one of the essential components of infrastructure to channel the water excess. Water excess can be occurred as the result of the high rainfall intensity or the long periode of rainfall. Recently, the presence of the drainage system one of the critical parameters of urban infrastructure assessment, particularly in the residential areas. This study aims to analyze the drainage system in Pakuan Regency Residence, Bogor from Cluster Lara Santang for Block C3, D3 dan E3 using EPA SWMM 5.1 modelling to the amount of runoff and evaluate the suitability of drainage channel. The result of SWMM 5.1 modelling simulation shows that rainfall design is 144 mm with the effective rainfall intensity 3 hours. The maximum runoff discharge in subcatchment is 254.37 l/s i.e at S1 while the minimum runoff discharge is 146.07 l/s i.e. at S3. Total infiltration is ranged from v 0.61 to 1.74 mm for each subcatchment. The maximum water flow discharge reach 450 l/s in C5 channel. Overall, the drainage network system in Lara Santang Cluster, Pakuan Regency can retain all the runoff discharge based on rainfall design. While for conduit occur an over capacity at C3, C4, C5, C6, and C7. The difference cost from the beginning dimensions with the optimal dimensions is Rp 16,372,000.00.
Keyword: EPA SWMM 5.1, runoff, rainfall design, drainage

Judul: Keberadaan Antibodi Asal Induk Newcastle Disease (ND) dan Infectious Bronchitis (IB) pada Broiler yang Divaksinasi Vaksin Rekombinan HVT-IBD
Abstrak: Penelitian ini bertujuan untuk mempelajari keberadaan antibodi asal induk terhadap virus Newcastle Disease (ND) dan Infectious Bronchitis (IB) pada broiler yang divaksinasi dengan vaksin rekombinan Herpesvirus of Turkey (HVT) - Infectious Bursal Disease (IBD). Pada penelitian ini digunakan dua kelompok ayam yaitu: Kelompok Vaksinasi dan Tidak Vaksinasi. Kelompok vaksinasi menerima vaksin rekombinan HVT-IBD pada umur 1 hari. Sampel serum dikoleksi pada umur 3, 6, 9, 12, 15, 19, 22, 26, 29, dan 33 hari. Titer antibodi ND ditentukan dengan uji Hemaglutinasi Inhibisi (HI), sedangkan Enzyme-linked Immunosorbent Assay (ELISA) digunakan untuk menentukan titer antibodi IB. Antibodi ND pada kedua kelompok masih terdeteksi sampai broiler berumur 33 hari, namun titer antibodi ND positif hanya sampai umur 6 hari dan tidak mencapai level protektif. Antibodi IB masih pada level positif sampai dengan umur 6 hari pada kelompok divaksin dan 3 hari pada kelompok tidak divaksin. Hasil penelitian ini mengindikasikan bahwa diperlukan vaksinasi ND pada broiler berumur 3 hari dan vaksinasi IB pada broiler berumur lebih dari 6 hari.
Keyword: Antibodi asal induk, broiler, Infectious, Bronchitis, Newcastle Disease