PLAXIS 3D

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PLAXIS 3D

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PLAXIS 3D | Giải pháp phần mềm 3D phần tử hữu hạn trong lĩnh vực địa kỹ thuật

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PLAXIS 3D bộ phần mềm 3D phần tử hữu hạn mạnh mẽ trong mô hình, phân tích ổn định và biến dạng của kết cấu đất, đá trong lĩnh vực địa kỹ thuật công trình. PLAXIS được sử dụng rộng rãi trên toàn cầu bởi các công ty hàng đầu về địa kỹ thuật, các viện nghiên cứu, các kỹ sử xây dựng và kỹ sư địa kỹ thuật trong ngành xây dựng và địa chất công trình. Ứng dụng trong các bài toán về đào đất, đắp đất, đào hầm, hố đào xâu, khai khoáng, năng lượng và môi trường...

PLAXIS 3D ban quyen, Gia phan mem PLAXIS 3D, phan mem PLAXIS 3D, Mua phan mem PLAXIS 3D

Các modules mở rộng

PLAXIS 3D PlaxFlow: 3D PlaxFlow is an add-on module to PLAXIS 3D. Groundwater flow is an important issue in many engineering fields such as geotechnical, environmental and hydrological engineering. In order to take groundwater flow into ac in geotechnical software applications, advanced models for the simulation of the unsaturated, time-dependent and anisotropic behaviour of soil are required.

PLAXIS 3D Dynamis: 3D Dynamics is an add-on module to PLAXIS 3D. Soil and structures are often not only subjected to static loads due to construction in and on the ground surface but also to dynamic loads. When loads are powerful, like for example earthquakes, they may cause severe damages. Vibrations may occur either man-made or natural. In urban areas, vibrations can be generated due to pile driving, vehicle movement, heavy machinery or train travel. The source of natural vibrations in the subsoil is earthquakes. With the Dynamics module PLAXIS can analyse the effects of vibrations in the soil.

Modelling

Elastoplasticity for beams and plates

Revolve around axis tool (VIP)

CAD export (VIP)

Non-linear geogrids: Elastoplastic (N-ε)&Viscoelastic (time-dependent)

Cross and parallel permeability in interfaces

Polar & rectangular array (VIP)

Easy definition of Rock bolts in Tunnel Designer (VIP)

Define excavation sequence in the tunnel designer (VIP)

Automatic generation of staged construction phases for tunnels (VIP)

Material Models

UBCSand (VIP)

User Defined Soil Models (VIP)

Soft Soil (with and without creep)

Sekiguchi-Ohta, Viscid & Inviscid (VIP)

NGI-ADP model (VIP)

Jointed Rock

Hoek-Brown with Parameter Guide (VIP)

HS Small strain stiffness

Hardening Soil

Calculations

Field stress initial calculation type (VIP)
Full 64-bit Software
Well-proven and robust calculation procedures
Pseudo-static analysis
Plastic calculation, consolidation analysis and safety analysis
Multicore computing (VIP)
Facilities for steady-state groundwater flow calculations, including flow-related material parameters, boundary conditions, drains and wells.
Convenient and intuitive Phase explorer
Automatic regeneration of construction stages for geometric changes

Results

Change the number of significant digits shown

Structural forces cylindrical and square volume piles

Realistic assessment of stresses and displacements

Output Model Explorer

Movable cross-sections

Extensive report and movie Generator

Contour, shading, iso-surface and vectors plots

Advanced data slicing

Lợi ích chính

Fast and efficient finite element model creation

The user-friendly interface guides the user to efficiently create models with a logical geotechnical workflow. Via Boreholes users can define complex soil profiles or geological cross-sections. In the Structures mode, structural elements, like piles, anchors, geotextiles, and prescribed loads and displacements can be defined. Geometry can also be imported from CAD-files. The automatic meshing procedure creates a With Staged Construction users can accurately model the construction process, by activating and deactivating soil clusters and structural elements in each calculation phase. With plastic, consolidation and safety analysis calculation type, a broad range of geotechnical problems can be analyzed. Constitutive models range from simple linear to advanced highly non-linear models wide range of soil and rock behaviour can be simulated. Well proven and robust calculation procedures ensure converging calculations and accurate results. With multi-core calculations and 64-bit architecture PLAXIS can deal with the largest and most complex models.finite element mesh almost immediately.

Realistic assessment of stresses and displacements

With Staged Construction users can accurately model the construction process, by activating and deactivating soil clusters and structural elements in each calculation phase. With plastic, consolidation and safety analysis calculation type, a broad range of geotechnical problems can be analyzed. Constitutive models range from simple linear to advanced highly non-linear models wide range of soil and rock behaviour can be simulated. Well proven and robust calculation procedures ensure converging calculations and accurate results. With multi-core calculations and 64-bit architecture PLAXIS can deal with the largest and most compl

Powerful and versatile post processing

The versatile Output program offers various ways to display forces, displacements, stresses, and flow data in contour, vector and iso-surface plots. Cross-section tools allow more detailed analysis of results. Data can be copied from tables or via Python based scripting for further processing purposes outside of PLAXIS. The Curve manager enables graph creation, plotting various results types from available calculation data.ex models.

Mô hình

Change the number of significant digits shown
Structural forces from cylindrical volume piles
Realistic assessment of stresses and displacements
Output Model Explorer
Movable cross-sections
Extensive report and movie Generator
Contour, shading, iso-surface and vectors plots
Advanced data slicing

Thiết kế

User Defined Soil Models (VIP)
Soft Soil creep
Soft soil
Sekiguchi-Ohta, Viscid & Inviscid (VIP)
NGI-ADP model (VIP)
Mohr-Coulomb
Modified Cam Clay
Jointed Rock
HS Small strain stiffness

Tính toán

Reduce required project disk space by changing the saved step interval
New initial phase calculation type: Field Stress (VIP)
Full 64-bit release with performance improvements
Well-proven and robust calculation procedures
Pseudo-static analysis
Plastic calculation, consolidation analysis and safety analysis
Multicore computing (VIP)
Facilities for steady-state groundwater flow calculations, including flow-related material parameters, boundary conditions, drains and wells.
Convenient and intuitive Phase explorer