{"id":3637,"date":"2026-04-27T19:35:35","date_gmt":"2026-04-27T12:35:35","guid":{"rendered":"https:\/\/smed.petra.ac.id\/?post_type=faculty-post&#038;p=3637"},"modified":"2026-04-27T19:35:35","modified_gmt":"2026-04-27T12:35:35","slug":"optimasi-eahe-sebagai-upaya-pendingin-ruang-siang-hari-di-surabaya-2","status":"publish","type":"faculty-post","link":"https:\/\/smed.petra.ac.id\/zh\/faculty-post\/optimasi-eahe-sebagai-upaya-pendingin-ruang-siang-hari-di-surabaya-2\/","title":{"rendered":"OPTIMASI EAHE SEBAGAI UPAYA PENDINGIN RUANG SIANG HARI DI SURABAYA"},"content":{"rendered":"<p><em>Tinggal dan beraktifitas dalam lingkungan bersuhu tinggi di iklim tropis lembab meningkatkan risiko dehidrasi, menurunkan konsentrasi, kelelahan, menimbulkan masalah kesehatan dan menurunkan produktivitas. Upaya pendinginan pasif dengan ventilasi alami sering kali tidak efektif karena suhu tinggi, kelembaban, radiasi matahari, serta kecepatan angin yang tidak mendukung. Sedang meningkatkan kecepatan angin akan mengganggu aktifitas. Salah satu solusi untuk pendinginan adalah dengan memindahkan panas udara ke tanah, atau dikenal sebagai Earth-to-Air Heat Exchanger (EAHE). Penelitian ini merupakan eksperimental studi lanjutan untuk mendapatkan optimasi model EAHE di siang hari di Surabaya. Hasilnya menunjukkan bahwa EAHE efektif menurunkan suhu ruang hingga 2\u00baC. Angka ini cukup signifikan untuk dipakai sebagai pendinginan ruang. Kajian lebih lanjut diperlukan untuk menentukan kebutuhan udara dingin yang proporsional dengan volume ruang.<\/em><\/p>","protected":false},"author":25,"featured_media":0,"template":"","class_list":["post-3637","faculty-post","type-faculty-post","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>OPTIMASI EAHE SEBAGAI UPAYA PENDINGIN RUANG SIANG HARI DI SURABAYA - Sustainable Mechanical Engineering and Design<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/smed.petra.ac.id\/zh\/faculty-post\/optimasi-eahe-sebagai-upaya-pendingin-ruang-siang-hari-di-surabaya-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"OPTIMASI EAHE SEBAGAI UPAYA PENDINGIN RUANG SIANG HARI DI SURABAYA - Sustainable Mechanical Engineering and Design\" \/>\n<meta property=\"og:description\" content=\"Tinggal dan beraktifitas dalam lingkungan bersuhu tinggi di iklim tropis lembab meningkatkan risiko dehidrasi, menurunkan konsentrasi, kelelahan, menimbulkan masalah kesehatan dan menurunkan produktivitas. Upaya pendinginan pasif dengan ventilasi alami sering kali tidak efektif karena suhu tinggi, kelembaban, radiasi matahari, serta kecepatan angin yang tidak mendukung. Sedang meningkatkan kecepatan angin akan mengganggu aktifitas. 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