Construction details library for concrete, steel and mixed structures. Includes foundations, from foundation pads to pile caps, mat foundations, walls and shear walls.
Construction details
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EHR: Waffle Floor Slabs
EHR598
  
Table of properties. Floor slab data. Waffle slab with lost filler blocks. (Table Type I).
EHR599
  
Table of properties. Floor slab data. Waffle slab with lost filler blocks. (Table Type II).
EHR698
  
Table of properties. Floor slab data. Waffle slab with removable form. (Table Type I).
EHR699
  
Table of properties. Floor slab data. Waffle slab with removable form. (Table Type II).
EHR501
  
Support at span end over bearing wall. Waffle slab. Lost filler blocks.
EHR601
  
Support at span end over bearing wall. Waffle slab. Removable form.
EHR502
  
Support between spans over bearing wall. Waffle slab. Lost filler blocks.
EHR602
  
Support between spans over bearing wall. Waffle slab. Removable form.
EHR505
  
Detail at slab edge. Waffle slab. Lost filler blocks.
EHR605
  
Detail at slab edge. Waffle slab. Removable form.
EHR506
  
Flat interior beam. Waffle slab. Lost filler blocks.
EHR606
  
Flat interior beam. Waffle slab. Removable form.
EHR507
  
Span end over formed beam. Waffle slab. Lost filler blocks.
EHR607
  
Span end over formed beam. Waffle slab. Removable form.
EHR508
  
Span end over inverted beam. Waffle slab. Lost filler blocks.
EHR608
  
Span end over inverted beam. Waffle slab. Removable form.
EHR509
  
Interior formed beam. Waffle slab. Lost filler blocks.
EHR609
  
Interior formed beam. Waffle slab. Removable form.
EHR510
  
Interior inverted beam. Waffle slab. Lost filler blocks.
EHR610
  
Interior inverted beam. Waffle slab. Removable form.
EHR011
  
Reinforcement of interior drop panel with concrete column.
EHR012
  
Reinforcement of edge drop panel with concrete column.
EHR013
  
Reinforcement of corner drop panel with concrete column.
EHR517
  
Section of projecting central drop panel. Waffle slab. Lost filler blocks.
EHR617
  
Section of projecting central drop panel. Waffle slab. Removable form.
EHR020
  
Vertical bars at the cantilever end to unify deformations.
EHR022
  
Strengthening for punching shear with 45º bars arranged radially.
EHR523
  
Change of depth at column lines. Waffle slab. Lost filler blocks.
EHR623
  
Change of depth at column lines. Waffle slab. Removable form.
EHR524
  
Change of depth within a span. Waffle slab. Lost filler blocks.
EHR624
  
Change of depth within a span. Waffle slab. Removable form.
EHR525
  
Change in elevation with a drop smaller than the slab depth. Waffle slab. Lost filler blocks.
EHR625
  
Change in elevation with a drop smaller than the slab depth. Waffle slab. Removable form.
EHR526
  
Change in elevation with a drop greater than the slab depth at column lines. Waffle slab. Lost filler blocks.
EHR626
  
Change in elevation with a drop greater than the slab depth at column lines. Waffle slab. Removable form.
EHR527
  
Change in elevation with a drop greater than the slab depth within a span. Waffle slab. Lost filler blocks.
EHR627
  
Change in elevation with a drop greater than the slab depth within a span. Waffle slab. Removable form.
EHR528
  
Transition to cantilevered flat slab of equal depth. Waffle slab. Lost filler blocks.
EHR628
  
Transition to cantilevered flat slab of equal depth. Waffle slab. Removable form.
EHR529
  
Transition to cantilevered flat slab of lesser depth aligned at the top. Waffle slab. Lost filler blocks.
EHR629
  
Transition to cantilevered flat slab of lesser depth aligned at the top. Waffle slab. Removable form.
EHR530
  
Transition to cantilevered flat slab of lesser depth aligned at the bottom. Waffle slab. Lost filler blocks.
EHR630
  
Transition to cantilevered flat slab of lesser depth aligned at the bottom. Waffle slab. Removable form.
EHR531
  
Elevator pit suspended from the slab. Waffle slab. Lost filler blocks.
EHR631
  
Elevator pit suspended from the slab. Waffle slab. Removable form.
EHR032
  
Opening not foreseen in the calculation interfering with ribs. Waffle slab.
EHR033
  
Opening interfering with ribs resolved with perimeter beams. Waffle slab.
EHR034
  
Opening at end with inverted beam. Waffle slab.
EHR035
  
Opening at end with formed beam. Waffle slab.
EHR036
  
Transition between meshes of different orientation.
EHR037
  
Widening of the rib at the drop panel face to increase its shear resistance eliminating filler blocks.
EHR038
  
Crack control rebar at opening corners.
EHR039
  
Unavoidable opening in edge beam.
EHR540
  
Strengthening of ribs for shear at the drop panel face through 45° bars. Waffle slab. Lost filler blocks.
EHR640
  
Strengthening of ribs for shear at the drop panel face through 45° bars. Waffle slab. Removable form.
EHR840
  
Strengthening of ribs for shear at the drop panel face through spirals. Waffle slab. Lost filler blocks.
EHR940
  
Strengthening of ribs for shear at the drop panel face through spirals. Waffle slab. Removable form.
EHR541
  
Beam in cantilever perdendicular to the edge beam. Waffle slab. Lost filler blocks.
EHR641
  
Beam in cantilever perdendicular to the edge beam. Waffle slab. Removable form.
EHR542
  
Minimum tie beam at edge of cantilever. Waffle slab. Lost filler blocks.
EHR642
  
Minimum tie beam at edge of cantilever. Waffle slab. Removable form.
EHR043
  
Types of stirrups for beams in waffle slabs.
EHR544
  
Keyed expansion joint. Waffle slab. Lost filler blocks.
EHR644
  
Keyed expansion joint. Waffle slab. Removable form.
EHR545
  
Sloped slab at ground floor over wall for stair construction. Waffle slab. Lost filler blocks.
EHR645
  
Sloped slab at ground floor over wall for stair construction. Waffle slab. Removable form.
EHR546
  
Expansion joint at formed beam. Waffle slab. Lost filler blocks.
EHR646
  
Expansion joint at formed beam. Waffle slab. Removable form.
EHR547
  
Meeting of sloped slabs at ridge beam. Waffle slab. Lost filler blocks.
EHR647
  
Meeting of sloped slabs at ridge beam. Waffle slab. Removable form.
EHR048
  
Connection of interior beams. Waffle slab.
EHR049
  
Reinforcement of edge beams with torsion between columns.
EHR050
  
Cantilevered beam.
EHR551
  
Transition to flat slab of equal depth with waffle slab. Lost filler blocks.
EHR651
  
Transition to flat slab of equal depth with waffle slab. Removable form.
EHR552
  
Change of depth at column lines. Waffle slab. Lost filler blocks with flat slab.
EHR652
  
Change of depth at column lines. Waffle slab. Removable form with flat slab.
EHR553
  
Change of depth within a span. Waffle slab. Lost filler blocks with flat slab.
EHR653
  
Change of depth within a span. Waffle slab. Removable form with flat slab.
EHR554
  
Change in elevation with a drop smaller than the slab depth. Higher flat slab with waffle floor. Lost filler blocks.
EHR654
  
Change in elevation with a drop smaller than the slab depth. Higher flat slab with waffle floor. Removable form.
EHR555
  
Change in elevation with a drop smaller than the slab depth. Lower flat slab with waffle floor. Lost filler blocks.
EHR655
  
Change in elevation with a drop smaller than the slab depth. Lower flat slab with waffle floor. Removable form.
EHR556
  
Change in elevation with a drop greater than the slab depth at column lines. Higher flat slab with waffle floor. Lost filler blocks.
EHR656
  
Change in elevation with a drop greater than the slab depth at column lines. Higher flat slab with waffle floor. Removable form.
EHR557
  
Change in elevation with a drop greater than the slab depth at column lines. Lower flat slab with waffle floor. Lost filler blocks.
EHR657
  
Change in elevation with a drop greater than the slab depth at column lines. Lower flat slab with waffle floor. Removable form.
EHR558
  
Change in elevation with a drop greater than the slab depth within a span. Higher flat slab with waffle floor. Lost filler blocks.
EHR658
  
Change in elevation with a drop greater than the slab depth within a span. Higher flat slab with waffle floor. Removable form.
EHR559
  
Change in elevation with a drop greater than the slab depth within a span. Lower flat slab with waffle floor. Lost filler blocks.
EHR659
  
Change in elevation with a drop greater than the slab depth within a span. Flat slab with waffle floor. Removable form.
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