055 - Control Joint vs Expansion Joint: Where the Cracks At? cover art

055 - Control Joint vs Expansion Joint: Where the Cracks At?

055 - Control Joint vs Expansion Joint: Where the Cracks At?

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Control joint vs expansion joint - what's the actual difference? We break down all four joint types you need to know for the ARE and the job site. Control joint vs expansion joint is one of those topics that trips people up because the terms sound so similar. But these joints are doing completely different things, and understanding those differences matters for the ARE and for real-world construction. In this episode, we break down four types of joints you'll encounter on the exam and on the job site: expansion joints, control joints, isolation joints, and construction joints. For each one, we cover what it does, where you'll see it in real construction, and how to remember the difference when you're under pressure on exam day. We also give you clear analogies and memory hooks so you're not just memorizing definitions that disappear five minutes later. By the end, you'll know exactly how to tell these joints apart and which ARE divisions they show up on, including PA, PPD, PDD, and CE. Key topics covered: Expansion joints and how they allow material movement Control joints and why you plan for cracks instead of preventing them Isolation joints and when complete separation is required Construction joints and how they relate to the work schedule The rebar test for telling isolation and construction joints apart Which ARE 5.0 divisions test each joint type Chapters: 0:00 - Introduction 1:56 - Free Study Guide 2:51 - Expansion Joints 18:16 - Control Joints 13:44 - Isolation Joints 19:03 - Construction Joints 24:13 - Recapping Our Joints 27:35 - Wrap Up Episode Resources: Download free joint types study guide: https://youngarchitect.com/joints Ready to pass the ARE and become a licensed architect? Get access to all our ARE Study Materials with the ARE 101 Membership: https://academy2.youngarchitect.com/are-study-materials/ Individual ARE Exam Courses: - Practice Management (PcM 101): https://youngarchitect.com/PcM101 - Project Management (PjM 101): https://youngarchitect.com/PjM101 - Construction & Evaluation (CE 101): https://youngarchitect.com/CE101 - Programming & Analysis (PA 101): https://academy2.youngarchitect.com/programming-analysis-101-are-5-0-exam-prep/ - Project Planning & Design (PPD 101): https://academy2.youngarchitect.com/are-project-planning-and-design/ - Project Development & Documentation (PDD 101): https://academy2.youngarchitect.com/are-project-development-and-documentation/ - Building Codes 101: https://academy2.youngarchitect.com/are-building-codes-101/ - Mechanical Systems 101: https://academy2.youngarchitect.com/are-mechanical-systems-101/ - AIA Contracts 101: https://academy2.youngarchitect.com/are-aia-contracts-101/ - Join our 10-week ARE Boot Camp: https://youngarchitect.com/arebootcamp/ - Explore our CDT 101 course: https://academy2.youngarchitect.com/cdt-exam-prep/ - Pass the CCCA Certification with our course: https://academy2.youngarchitect.com/ccca-exam-prep/ Subscribe for weekly ARE exam prep content and join thousands of successful architects who've passed their exams with Young Architect!
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