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Chapter 8. Creating Slabs for Floors and Ceilings. Slab Application to Ceiling. Objectives. Use the SlabAdd command to add a slab Modify a slab by editing the Properties palette and using grips Create a slab that includes components and a slab edge style
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Chapter 8 Creating Slabs for Floors and Ceilings
Objectives • Use the SlabAdd command to add a slab • Modify a slab by editing the Properties palette and using grips • Create a slab that includes components and a slab edge style • Convert polylines and walls to a slab • Edit the slab edge style of a slab
Accessing SlabAdd Command • Select the Slab tool from the Roof Slab flyout of the Build panel in the Home tab or Design palette
Basic-General Description Style Bound Spaces Mode-Direct/Projected Dimensions A-Thickness B-Vertical offset C-Horizontal offset Justify-Top/Center/Bottom/Slopeline Base height Direction Overhang Perimeter edge Slope Rise Run Slope Location Rotation Elevation Slab Properties
Projected Mode • Set the Base height edit field to specify the position the Z coordinate of the slab using Projected Mode. Base height=3’-4” shown below
Apply Slab Tool Properties to >Linework and Walls Select Slab from the Design palette, right click and select Apply Tool Properties to> Linework and Walls from the shortcut menu. Select walls or polylines: 1 found (Select the polyline at p1 as shown above.) Select walls or polylines: EnterKey (Press ~EnterKey~ to end selection.) Erase layout geometry? [Yes/No] <No>: ~EnterKey~ (Press ~EnterKey~ to retain the polyline.) Creation mode [Direct/Projected] <Projected>: ~EnterKey~ (Press ~EnterKey~ to project the slab.) Specify base height <0">: 36 ~EnterKey~ (Specify distance to project slab in Z direction.) Specify slab justification [Top/Center/Bottom/Slopeline] <Bottom>: ~EnterKey~ (Specify the slab justification.)
Specifying the Base Height of a Slab • When Apply Tool Properties to>Linework and Walls is applied to a wall the wall base height is the slab base height.
Accessing Additional Slab Styles • Access slab styles in the Style Manager • Open from the Style Manager choose Content • Select Styles>Imperial folder choose Slab & Slab Edge Styles (Imperial).dwg Or • Styles>Metric folder and choose Slab &Slab Edge Styles (Metric).dwg
Editing a Slab Style • Select a slab, right-click and choose Edit Slab Style to open the Slab Styles dialog box. Or • Select a slab choose Edit Style from the General panel of the Slab contextual tab.
Slab Edges • Slab Edge Styles can be assigned to each edge of a slab • Slab Edge Styles are included in: Slab & Slab Edge Styles (Imperial).dwg Slab & Slab Edge Styles (Metric).dwg
Available Slab Edge Styles • 3 x 4 x .25 Pour Stop • Cant • Curb • Equipment Curb • Haunch (6 inch slab) • Precast (Female) • Precast (Male) • Rim Joist • Standard • Turned Down Footing
Edit Slab Edge from Shortcut • Select Slab, right click and choose Edit Slab Edges • Select an edge to open the Edit Slab Edges dialog box, shown in next slide
Specifying Slab Edge Style in the Edit Slab Edges Dialog Box
Editing Slab Edge Styles • Edit Slab Edge Styles definition in the Style Manager or • Select Slab, right click and choose Edit Slab Edge Style. • Select Slab choose Edit of the Edge panel in the Slab tab. • Select an edge to open the Slab Edge Styles dialog box shown in next slide.
Changing the Profile of an Edge • Select a Slab Edge with an assigned profile in the slab edge style, right-click, and choose Add Edge Profiles • Or • Select a Slab Edge with an assigned profile in the slab edge style and choose Add Profiles from the Edge panel of the Slab contextual tab. • Edit grips and choose Finish from the Edits panel to save changes