The most popular types of large movement Expansion Joints include the Modular type with movement range up to 2,000mm, Steel Finger Joints with movement range up to 600mm
<p dir="auto">Typical blockout depth is in the order 0f 400mm. Careful consideration is required early in the design process. <img src="https://images.hive.blog/768x0/https://res.cloudinary.com/hpiynhbhq/image/upload/v1519929550/pi1keuwjxsvl9iuhfxhm.jpg" alt="gh.jpg" srcset="https://images.hive.blog/768x0/https://res.cloudinary.com/hpiynhbhq/image/upload/v1519929550/pi1keuwjxsvl9iuhfxhm.jpg 1x, https://images.hive.blog/1536x0/https://res.cloudinary.com/hpiynhbhq/image/upload/v1519929550/pi1keuwjxsvl9iuhfxhm.jpg 2x" /><br />
Expansion Bridge Joint Construction Step by Step
<p dir="auto">Finger Type Joints – which have relatively limited maximum movement range – can be set into a comparatively shallow blockout.<br />
Steel finger joints, typically with rectangular shaped fingere, can be manufactured to provide for very large shew movements
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