DL Deflection and Ratioĭeflection and/or the minimum dead load deflection to beam length ratio.Ī beam, then a default ratio of L/240 will be used for all shape groupsĮxcept Steel Products and Wood Products which do not have a maximum DLĭeflection Ratio. Max Bending and Shear CheckĮnter the maximum bending and shear unity checks. You may enforce width restrictions by setting either a maximum and/or You may enforce depth restrictions by setting either a maximum and/or Label column is displayed on all tabs of the spreadsheet. Refer to the design rule by its label when assigning it to members. You must assign a unique label to the design rules. You then The entriesįor the Size / UC tab are explained below: Design Rule Labels The spreadsheet has four tabs: Size/UC, Deflection, Camber and Concrete Rebar. Menu. You may create and name any number of design rules and assign The Design Rules Spreadsheet records the limitations for theĭesign and may be accessed by selecting Design Rules on the Spreadsheets Procedure, and user defined lists refer to Appendix A - Redesign Lists. You may edit these lists or create additional custom lists of your own.įor more information on these redesign lists, including file format, editing The design lists available for Column members may not match the design lists for Beam members, because some shapes are more appropriate for use as beams than as columns. You may assign a Design List to a member based on Member Type. For the optimization procedure on wood walls see Wood Wall - Design.Ī Design List defines a set of member sizes that are considered when the program is suggesting member sizes.For the optimization procedure on masonry walls see Masonry Wall - Design.
![floor joist cutting optimizer floor joist cutting optimizer](https://i.ytimg.com/vi/L3UIvRtfa_o/mqdefault.jpg)
For the optimization procedure on concrete walls see Concrete Wall - Design.For Wall Design Rule information see these topics: The program will also optimize concrete, masonry, and wood walls. See Modifying Beam Properties for more information.įor additional advice on this topic, please see the RISA Tips & Tricks webpage at /post/support. You can assign the design rules graphically as you draw or laterĪs a modification. For example, your minimum member width rules will not be influenced by concrete beam reinforcement rules. They are simply all input into the same location. They have no interaction with each other in the program.
![floor joist cutting optimizer floor joist cutting optimizer](https://s.cafebazaar.ir/images/upload/screenshot/com.cutlistoptimizer-screenshots-1.png)
Note that the dimensional rules and the reinforcement rules are all a separate entity. Note that the design rules input is one large spreadsheet, thus all of your design rules will be in the same place. Optimization is performed for minimum weight, taking into considerationĪny depth, width, rebar limitations, etc. The Member Design Rules Spreadsheet records the parameters for the optimization. The sizes are chosen from a Redesign List assigned to the member.
FLOOR JOIST CUTTING OPTIMIZER CODE
Selected design code and the Design Rules assigned to the beam or slab design strip/cut.
![floor joist cutting optimizer floor joist cutting optimizer](http://3.bp.blogspot.com/-rPOj8vDtjHA/VKQNXuCQyKI/AAAAAAAABeQ/9rcTucRW9O4/s1600/container.jpg)
The criteria used for this optimization are the Will optimize Hot Rolled Steel, Cold Formed Steel, Wood, and Concrete Member Design Optimization Member Design Optimization