<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Amdal | Irpan Chumaedi</title><link>https://www.irpanchumaedi.com/tag/amdal/</link><atom:link href="https://www.irpanchumaedi.com/tag/amdal/index.xml" rel="self" type="application/rss+xml"/><description>Amdal</description><generator>Wowchemy (https://wowchemy.com)</generator><language>en-us</language><lastBuildDate>Mon, 01 Sep 2025 00:00:00 +0000</lastBuildDate><image><url>https://www.irpanchumaedi.com/images/icon_huc8b49dbecede763dad003ee9bbdb929f_244914_512x512_fill_lanczos_center_2.png</url><title>Amdal</title><link>https://www.irpanchumaedi.com/tag/amdal/</link></image><item><title>ANDAL Kegiatan Pertambangan Emas DMP - Kab. Bone Bolango, Provinsi Gorontalo</title><link>https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/</link><pubDate>Mon, 01 Sep 2025 00:00:00 +0000</pubDate><guid>https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/</guid><description>&lt;h2 id="deskripsi-proyek">Deskripsi Proyek&lt;/h2>
&lt;p>PT Gorontalo Minerals akan melakukan Rencana Kegiatan Pertambangan Emas DMP di Kecamatan Suwawa Timur, Kecamatan Bone Raya, Kecamatan Bulawa, Kecamatan Pinogu, Kabupaten Bone Bolango, Provinsi Gorontalo.&lt;/p>
&lt;h2 id="lingkup-pekerjaan">Lingkup Pekerjaan&lt;/h2>
&lt;ul>
&lt;li>Survei kondisi sungai terdekat dan pengukuan debit sesaat&lt;/li>
&lt;li>Deliniasi catchment area kondisi rona awal dan kondisi akhir penambangan&lt;/li>
&lt;li>Pengumpulan dan inventarisasi data hujan dua lokasi stasiun terdekat&lt;/li>
&lt;li>Analisis curah hujan rancangan dengan berbagai distribusi&lt;/li>
&lt;li>Perhitungan debit limpasan air permukaan dengan metode rasional&lt;/li>
&lt;li>Permodelan potensi genangan banjir pada saat rona awal dan kondisi terbangun&lt;/li>
&lt;/ul>
&lt;figure id="figure-gambar-1-lokasi-stasiun-hujan">
&lt;a data-fancybox="" href="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Lokasi%20Stasiun%20Hujan_hu302d35f6c5c52c4bdfb8f1a3a1718f87_232167_2000x2000_fit_lanczos_2.png" data-caption="Gambar 1. Lokasi Stasiun Hujan">
&lt;img data-src="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Lokasi%20Stasiun%20Hujan_hu302d35f6c5c52c4bdfb8f1a3a1718f87_232167_2000x2000_fit_lanczos_2.png" class="lazyload" alt="" width="90%" height="975">
&lt;/a>
&lt;figcaption>
Gambar 1. Lokasi Stasiun Hujan
&lt;/figcaption>
&lt;/figure>
&lt;figure id="figure-gambar-2-catchment-area-awal-tambang">
&lt;a data-fancybox="" href="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Catchment%20Area%20Awal%20Tambang_hu5dec893afd33aaeb284df85977b74e6b_1023743_2000x2000_fit_q75_lanczos.jpg" data-caption="Gambar 2. Catchment Area Awal Tambang">
&lt;img data-src="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Catchment%20Area%20Awal%20Tambang_hu5dec893afd33aaeb284df85977b74e6b_1023743_2000x2000_fit_q75_lanczos.jpg" class="lazyload" alt="" width="90%" height="1213">
&lt;/a>
&lt;figcaption>
Gambar 2. Catchment Area Awal Tambang
&lt;/figcaption>
&lt;/figure>
&lt;figure id="figure-gambar-3-catchment-area-akhir-tambang">
&lt;a data-fancybox="" href="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Catchment%20Area%20Akhir%20Tambang_hud79da8fa24f73bf39fd06029f45911c2_3373791_2000x2000_fit_lanczos_2.png" data-caption="Gambar 3. Catchment Area Akhir Tambang">
&lt;img data-src="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Catchment%20Area%20Akhir%20Tambang_hud79da8fa24f73bf39fd06029f45911c2_3373791_2000x2000_fit_lanczos_2.png" class="lazyload" alt="" width="90%" height="1258">
&lt;/a>
&lt;figcaption>
Gambar 3. Catchment Area Akhir Tambang
&lt;/figcaption>
&lt;/figure>
&lt;figure id="figure-gambar-4-pola-arah-aliran-sungai-di-sekitar-tapak-proyek">
&lt;a data-fancybox="" href="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Pola%20Arah%20Aliran%20Sungai%20Di%20Sekitar%20Tapak%20Proyek_huf8548cb6319b5d1901d7d3da80675377_28831166_2000x2000_fit_lanczos_2.png" data-caption="Gambar 4. Pola Arah Aliran Sungai Di Sekitar Tapak Proyek">
&lt;img data-src="https://www.irpanchumaedi.com/project/andal-emas-gorontalo-mneral/Pola%20Arah%20Aliran%20Sungai%20Di%20Sekitar%20Tapak%20Proyek_huf8548cb6319b5d1901d7d3da80675377_28831166_2000x2000_fit_lanczos_2.png" class="lazyload" alt="" width="90%" height="4025">
&lt;/a>
&lt;figcaption>
Gambar 4. Pola Arah Aliran Sungai Di Sekitar Tapak Proyek
&lt;/figcaption>
&lt;/figure>
&lt;h2 id="software-yang-digunakan">Software yang Digunakan&lt;/h2>
&lt;p>&lt;code>HEC-RAS&lt;/code> · &lt;code>HEC-HMS&lt;/code> · &lt;code>QGIS&lt;/code> · &lt;code>Global Mapper&lt;/code> · &lt;code>R&lt;/code>&lt;/p></description></item><item><title>ANDAL PSN-KIO — Hidrologi &amp; Sedimentasi (Pulau Obi)</title><link>https://www.irpanchumaedi.com/project/andal-pulo-obi/</link><pubDate>Fri, 01 Mar 2024 00:00:00 +0000</pubDate><guid>https://www.irpanchumaedi.com/project/andal-pulo-obi/</guid><description>&lt;h2 id="deskripsi-proyek">Deskripsi Proyek&lt;/h2>
&lt;p>Proyek ini merupakan penyusunan dokumen &lt;strong>ANDAL (Analisis Dampak Lingkungan)&lt;/strong> untuk Proyek Strategis Nasional (PSN) di Pulau Obi, Maluku Utara. Bagian hidrologi mencakup prakiraan dampak pada komponen air permukaan, erosi, dan sedimentasi akibat kegiatan pertambangan nikel.&lt;/p>
&lt;h2 id="lingkup-pekerjaan">Lingkup Pekerjaan&lt;/h2>
&lt;ul>
&lt;li>Analisis erosi dengan metode &lt;strong>USLE&lt;/strong> (Universal Soil Loss Equation)&lt;/li>
&lt;li>Estimasi Sediment Delivery Ratio (SDR) dan laju sedimentasi&lt;/li>
&lt;li>Debit banjir rancangan Sungai Akelamo dengan HEC-HMS&lt;/li>
&lt;li>Penyusunan narasi dampak sesuai PP No. 22 Tahun 2021&lt;/li>
&lt;/ul>
&lt;h2 id="software-yang-digunakan">Software yang Digunakan&lt;/h2>
&lt;p>&lt;code>HEC-HMS&lt;/code> · &lt;code>QGIS&lt;/code> · &lt;code>Global Mapper&lt;/code> · &lt;code>R&lt;/code>&lt;/p></description></item></channel></rss>