「ルーフバルコニー＝危険」は本当？現代の正しい防水・換気・通気対策を徹底解説

"Don't build a roof balcony." Have you come across such negative rumors while gathering information about building a house, making you anxious? It's true that roof balconies have the second highest accident rate (water leaks) in homes. However, much of the cause lies in the structure where water and heat accumulate in the "railing wall" and "floor." In this "Home Durability Q&A," durability expert Mr. Kobe thoroughly explains the "ventilation" mechanism that fundamentally overcomes the weaknesses of roof balconies! We'll clearly explain the use of balcony ventilation and air ventilating materials, parapet ventilation materials, and specific construction techniques to minimize risks. Knowing the right countermeasures will eliminate unnecessary fear. Please check out the video for the correct knowledge to realize a safe and fulfilling life! [Table of Contents (Chapters)] 0:00 Opening | Japan's only book on durability! The author talks about the core of "roof balconies" 1:40 Why roof balconies are said to be "dangerous" 3:19 Corrosion without you knowing? Water infiltration risk of railing walls (coping) 4:44 Don't let your roof balcony rot! Two essential ventilation measures 7:44 Waterproofing and moisture control for balcony floors (weaknesses of FRP waterproofing) 9:14 "Shakuri" and ventilation routes to release heat through structural design 10:27 Prioritize ventilation or minimize steps? Advantages and precautions of "cross-bracing structures" 11:26 Risks can be minimized! The conclusion of not giving up on your roof balcony 11:53 Never be unnecessarily afraid. A Message to Help You Never Give Up on Your Ideal Home --------------------------------------------------------------------------------------------------------------------------------------- [Residential Envelope Meister Certification System] https://sumaikanki.jp/meister/ ---------------------------------------------------------------------------------------------------------------------------------------- [Encyclopedia of Housing Durability I] https://amzn.asia/d/94eeAPi [Encyclopedia of Housing Durability II] https://amzn.asia/d/8gHV0QE ---------------------------------------------------------------------------------------------------------------------------------------- Previous Video: [Part 2] Understanding Makes It Inevitable! The Ultimate Metal Roof: A Thorough Explanation of the Amazing Features and Actual Construction Site of the Ventilated Standing Seam Roof "Deneb Air Roof"!    • 【後篇】解れば必然！屋根の耐久性を追求すれば必ずたどり着く！究極の金属屋根 通気立平...   ---------------------------------------------------------------------------------------------------------------------------------------- [Contact Information] Hauseco Co., Ltd. NK Building 6F, 2-10-28 Minamisenba, Chuo-ku, Osaka City, Osaka 542-0081 Tel. 06-4963-8266 https://hauseco.jp/ FM TANABE Co., Ltd. https://www.fm885.jp/ ----------------------------------------------------------------------------------------------------------------------------------------- #HomeDurabilityConsultationRoom #CustomBuiltHomes #RoofBalcony #RainLeakPrevention #Don'tGetARoofBalcony #FRPWaterproofing #BuildingAHomeYouWon'tRegret