Civil Engineering Society Standard Specification Compliance! A dedicated program for 3D temperature stress analysis of mass concrete.
"ASTEA MACS" is a system developed specifically for the analysis of temperature stresses in mass concrete. It can consistently perform three-dimensional unsteady heat conduction calculations and temperature stress calculations, taking into account changes in boundary conditions due to concrete placement, hydration heat, and curing conditions. Emphasizing pre- and post-processing functions, it features a user-friendly design, including default settings for the standard database, making it accessible for beginners in analysis. 【Features】 ■ Complies with the Japan Society of Civil Engineers standard guidelines and the Architectural Institute of Japan mass concrete guidelines ■ Capable of consistently performing three-dimensional unsteady heat conduction calculations and temperature stress calculations ■ User-friendly design for beginners in analysis ■ Provides 10 standard patterns with automatic mesh functions and automatic condition settings *For more details, please refer to the PDF document or feel free to contact us.
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【Special Features】 ■Calculation of creep strain using the step-by-step method ■Salt diffusion calculation ■Post-tensioning ■User subroutine ■Three-dimensional pipe cooling considering advection and diffusion ■Composite hydration model ■Crack width estimation using bond link elements ■Viscoelastic analysis function ■Frost damage deterioration ■Fire damage deterioration ■DXF data import function ■Heat pipe analysis function *For more details, please refer to the PDF document or feel free to contact us.
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【Analysis Targets】 ■ Dam ■ Tunnel Lining Concrete ■ Box Culvert ■ Wall-like Structures ■ LNG Tank ■ Abutments, Piers, Column Heads ■ Steel Girders and Deck Slabs, Steel Pipe Concrete ■ Consideration of Induced Joints *For more details, please refer to the PDF materials or feel free to contact us.
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We are engaged in a wide range of fields centered on scientific and technological calculations in areas such as structures, fluids, electricity, and chemistry, focusing on the contract development of numerical analysis software using methods like the finite element method and boundary element method. Additionally, we handle many packages and analysis support tools, including general-purpose codes (such as Simcenter 3D, Simcenter Nastran, and Simcenter Femap), and through contract calculations, maintenance, and sales of these tools, we have cultivated advanced techniques for building analysis models.