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نسخه کامل: دانلود برنامه (کرک شده)Bentley RAM Concept V4.0-Select Series 5
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Advanced Design of Reinforced and Post-tensioned Concrete Slabs and Mats


Increase Profitability with Faster Designs
RAM Concept is the most efficient tool available for designing concrete floor systems and mat/raft foundations. By quickly modeling the actual slab geometry, RAM Concept allows you to spend your time designing, not modeling. RAM Concept's design process is also highly productive, with automated design strip layout and integrated design of studded shear reinforcement (studrails). RAM Concept was designed to fit into an engineering office's workflow—it allows imports of drawings for ease of layout and exports of the final design for preliminary structural drawings.
  • Save time and money on designs
  • Provide smooth work flow from architectural drawings through structural drawings

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Design More Accurately
Since RAM Concept allows you to model the slab geometry precisely you can avoid the approximations that are necessary in strip models. RAM Concept's advanced analysis fully considers irregular slab geometries so you can be sure your design is safe and accurate. RAM Concept's 3D analysis allows the slab to pick the most efficient natural load path which results in more efficient designs with less reinforcement. RAM Concept also automatically determines tributary areas and applies the appropriate live load reduction to each area of the slab—there is no need to use a single approximate or conservative live load reduction factor.
  • Have confidence that your analysis and design are accurate
  • Design more efficient cost-effective structures

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Use One Tool for All Elevated Slabs and Mat/Raft Foundations
RAM Concept can design a wide range of structure types. This reduces the need to purchase and learn other products. RAM Concept can design post-tensioned, reinforced concrete and hybrid systems, elevated slabs and mat/raft foundations, one-way slabs, two-ways slabs, beams, and joist systems. Some engineers also use RAM Concept for the design of structural walls.
  • Avoid purchasing and maintaining additional software
  • Avoid learning curve for additional software

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Handle Irregular Geometries Easily and Confidently
RAM Concept can easily and accurately model irregular slabs and support layouts, openings of any shape anywhere in the slab, arbitrary steps in slab surface or soffit, drop caps and drop panels, and a wide variety of other configurations. RAM Concept can use orthotropic slab properties to model one-way slabs, no torsion beams, reduced restraint with pour strips, and other structural behaviors. Model your slab the way it really is, not merely the way your design tool can model it.
  • Save time by eliminating the need to dumb down the structure to fit the software
  • Have confidence in the correctness of the analysis and design

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Realistic Tendon Modeling
RAM Concept allows you to model tendons in their true positions. Banded, distributed, or arbitrary tendons with virtually any profile can be easily modeled. Tendons can be swept around openings and can terminate anywhere in the floor system. Tendon calculations (including friction calculations and elongations) accurately consider horizontal and vertical curves. RAM Concept's tendon loading analyses consider full 3D hyperstatic (secondary) effects, including restraint from shearwalls and stiff columns.
  • Accurately understand the effects of the tendons on the slab
  • Accurately predict tendon stresses and elongations
  • Determine tendon layout problems at design-time, not construction
  • Save drafting time—export a tendon layout plan

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Most Accurate Punching Shear Analysis and Design Anywhere Punching shear design is critical in slabs—don’t take chances on your projects.

RAM Concept can check punching shear capacity for any irregular slab geometry. RAM Concept also automatically designs studded shear reinforcement (studrails) as required. Punching shear can be checked and reinforcement designed at columns below slabs and at transfer columns on floors and mats/rafts. These capabilities can save a day of design time on every slab.
  • Avoid time-wasting manual transfer of punching shear data between programs
  • Eliminate time required to simplify real punching geometry into standard interior, edge, and corner conditions
  • Have confidence that your punching designs are accurate
  • Save drafting time and avoid drafting errors—export a punching shear reinforcement plan

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Full-Building Lateral Analysis Compatibility with STAAD.Pro, RAM Structural System, and Other Products
RAM Concept can design your floor system for the beam and slab lateral forces in any full-building lateral analysis. RAM Concept's "Lateral Self-Equilibrium" loadings ensure that your floor system can provide the lateral analysis load path from the full-building analysis. Analysis forces can be easily imported from STAAD and the RAM Structural System, or manually specified for other lateral analyses.
  • Design your slab for lateral loadings at the same time as gravity loadings
  • Ensure safe complete load path for lateral loadings

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Create Professional Reports, Export CAD Drawings
RAM Concept allows you to customize a professional report that covers the design of the entire slab systems. Include any plan or perspective drawing that is viewed on-screen as well as information from text and table windows. Export any plan drawing to CAD.
  • Avoid manual report compilation time—create submission-ready complete reports straight from the software
  • Save drafting time—export the final design as preliminary reinforcement CAD drawings

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Handle Changes Easily Unlike strip programs, RAM Concept can easily update an entire design after a change is made. Need to move a column or to account for a PT strand breaking in the field? Need to account for concrete not coming up to specified strength or for bar cover changed due to change in fire rating? These changes can be accommodated and the slab redesigned and checked in a matter of minutes, not hours or days. Benefits:

- Minimize redesign time for the changes that inevitably occur

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Integration with STAAD.Pro and RAM Structural System RAM Concept integrates with مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید and the مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید. RAM Concept can import geometry, loads and lateral analysis results from either program and can export reactions to the RAM Structural System for column design by RAM Concrete.
  • Avoid duplication in definition of structure and loadings
  • Avoid manual transfer of gravity column and wall loads on transfer slabs and mat foundations
  • Avoid manual transfer of reactions from slab design program to column design program
  • Ensure lateral load path compatibility without manual transfer of lateral forces
A RAM Concept user comments on how his firm increased their productivity tenfold with this integration.

“The project we were working on was a 32-story condominium with post-tensioned flat slabs in Miami, Florida, and with the improved link between RAM Structural System and RAM Concept we were able to do in one day what previously took us ten days. Our firm has found many benefits to using RAM Structural System and RAM Concept together. For instance, with our multi-story concrete buildings we used to have to spend a lot of time transferring loads from different programs and tracking our loads—both gravity and lateral—all the way down to the foundations. Now RAM takes care of that for us.”

Alex Salmin, P.E., Chief Structural Engineer
Trillium Structures, Inc.

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مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید
© 2010 Bentley Systems, Incorporated

This week included the release of the latest version of RAM Concept, Bentley's solution for the analysis and design of floor
slabs and mats for both reinforced and prestressed concrete. This latest version comes with new tools and properties for tendons, a "check only" option in design, automatic hook tool, and improved interoperability with RAM Structural System.
New Tendon Layers and Tools

New tendon layers and objects in RAM Concept are high level tendon parameters that are used to generate RAM Concept tendon objects. These objects can be displayed graphically in RAM Concept in such a way that an exported RAM Concept plan could be used as an Engineer’s tendon design plan with very little additional drafting effort. Engineers who prefer to work directly with RAM Concept’s traditional tendon objects can use these tendon parameter objects to automatically generate a starting tendon layout which can be further manipulated as desired.

New and enhanced tools are found on the Layer Specific toolbar:

New Properties Added to Existing Tendon Objects

A number of new properties have been added to the existing tendon objects in RAM Concept, including the ability to reference profile elevations from several reference points (slab surface, slab soffit, absolute elevation, top cover to CGS, bottom cover to CGS).
"Check Only" Option

The option to perform a check of a specified design and thus not design any additional rebar has been added. This option will report the location of any failing sections.

This feature is used by selecting the "Check capacity of longitude user reinforcement without designing additional program reinforcement" in the Calc Options dialog (opened by selecting Criteria > Calc Options)
Automatic Hook Tool

A tool has been added to the reinforcement layer that allows the user to automatically add a specified hook type to user reinforcement within a specified distance to the slab edge, as well as to extend the bar to a specified cover from the slab edge and maintain a specified bar length increment.

Select the Define hooks close to slab edges tool on the Layer Specific toolbar.

RAM Structural System Integration Enhancements

Several new enhancements to the integration with the RAM Structural System have been made:

* Upon export of Concept walls and Columns to RAM Structural System the RAM Concept object’s properties are used to assign a framing type in RAM Structural System.
* When transfer gravity forces are imported from RAM Structural System, all reactions are now imported regardless of whether or not they are supported by a column or wall below. This allows easy equilibrium checks for the set of imported reactions on a floor.
* For imported gravity wall reactions the imported forces are now distributed over the wall length instead of concentrated forces applied at the ends of the wall.

لینک دانلود : ( آپلود توسط سیویل استارز)

مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید


مهمان ها و اعضایی که حساب خود را فعال نکرده اند قادر به مشاهده لینک نیستند .لطفا برای ثبت نام اینجاکلیک کنید


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