LimitState
Stand A11
LimitState Ltd develops advanced engineering software solutions for the assessment, design, and management of civil engineering structures. The company is well known for LimitState:RING, its flagship software for masonry arch bridge analysis, which is trusted by engineers worldwide. LimitState tools provide fast, reliable, and user-friendly platforms to evaluate structural safety and performance using robust limit analysis techniques. Designed for practical application, the software supports informed decision-making, efficient maintenance planning, and compliance with industry guidelines, reflecting LimitState’s commitment to real-world engineering challenges.
Documents
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RING BrochureFind out about the features and capabilities of LimtiState:RING at a glance.
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GEO BrochureFind out about the features and capabilities of LimtiState:GEO at a glance.
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SLAB BrochureFind out about the features and capabilities of LimtiState:SLAB at a glance.
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Peregrine BrochureFind out about the features and capabilities of Peregrine at a glance.
Brands
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LimitState:RING -
LimitState:GEO -
LimitState:SLAB -
Peregrine
Products
LimitState:RING
LimitState:RING is the leading software for the rapid analysis of masonry arch bridges. Used by engineers worldwide, it enables the assessment of bridge capacity using rigorous, proven limit analysis methods. With an intuitive interface and powerful modelling capabilities, LimitState:RING helps streamline assessments, optimise rehabilitation strategies, and ensure the resilience of these historic masonry structures.
Designed to support assessments in line with CS 454 and CIRIA C800, LimitState:RING v4 incorporates Permissible Limit State (PLS) assessment, enabling engineers to assess structures against serviceability criteria in addition to ultimate limit state conditions. With clear, engineering-focused outputs, LimitState:RING v4 helps bridge assessors make informed decisions while ensuring compliance with the latest industry standards.
LimitState:SLAB
Slab description
LimitState:GEO
GEO Description
Peregrine
Peregrine Description
Videos
LSWEB23-7 - Introducing LimitState:RING 4. Better Masonry Arch Bridge Analysis
Discover some of the exciting features of LimitState:RING 4, including:
* Highly flexible definition of bridge geometry, with an enhanced wizard and CAD import functionality to handle the most geometrically complex structures.
* Enhanced handling of vehicle loading scenarios, including new automatic vehicle positioning functionality to expedite identification of critical load cases.
* A Permissible Limit State (PLS) analysis mode to assess bridge performance under working loads.
* Template file functionality to speed up the assessment of bridges with shared properties or project settings.
* A command-line interface to support batch analysis.
* Numerous other improvements, including an expanded vehicle database, new pre-solve diagnostics, and a greatly enhanced software user interface.
In this 30-minute webinar, Dr Tom Pritchard and software originator Prof. Matthew Gilbert use practical examples to illustrate many of the new software features. Gain insights into how this significant upgrade can help you undertake more informed masonry arch analysis, helping to more reliably assess these critical components of our transport infrastructure.