https://rocktechnexus.com/ https://rocktechnexus.com/og/home.png RockTech NeXus | Rock mechanics and surface blasting software RockTech NeXus: engineering software you can check, from rock mass to blast. Rocklytics for rock mechanics, mineraX for blasting. Closed beta, access by request. https://rocktechnexus.com/product/R-1_rocklytics_2026-10-14_1.0.0.png Rocklytics: Geomechanics workflow overview Rocklytics dashboard titled Geomechanics Workflow Overview: six numbered workflow cards from stress context to export, above worked examples with their synthetic results. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/M-1_minerax_2026-10-14_1.0.0.png mineraX: Blast-pattern design view mineraX Blasting Engineering page, Pattern 2D tab: burden, spacing, rows and columns inputs beside a staggered 48-hole blast pattern with interior, edge, corner and front holes and the free face marked, from synthetic inputs. Product capture · 14 Oct 2026 · mineraX 1.0.0 · synthetic data. https://rocktechnexus.com/product/R-2.4_rocklytics_2026-10-14_1.0.0.png Rocklytics: Results for review Rocklytics Kirsch circular-opening results: far-field and wall stress cards, a stress-to-strength handoff note with its stated limitation, and radial and tangential stress profiles along the wall and roof, from synthetic inputs. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/M-2a_minerax_2026-10-14_1.0.0.png mineraX: Fragment size distribution mineraX Rosin–Rammler fragmentation: characteristic size and shape factor inputs, x20, x50 and x80 passing sizes in centimetres, and the passing curve with the three sizes marked, from synthetic inputs. Product capture · 14 Oct 2026 · mineraX 1.0.0 · synthetic data. https://rocktechnexus.com/rocklytics https://rocktechnexus.com/og/rocklytics.png Rocklytics: Rock Mechanics Calculation Software | RockTech NeXus Rocklytics runs rock-mass classification, rock strength, tunnel stress and support, and slope stability calculations with units. Closed beta, access by request. https://rocktechnexus.com/product/R-1_rocklytics_2026-10-14_1.0.0.png Rocklytics: Geomechanics workflow overview Rocklytics dashboard titled Geomechanics Workflow Overview: six numbered workflow cards from stress context to export, above worked examples with their synthetic results. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/R-2.1_rocklytics_2026-10-14_1.0.0.png Rocklytics: Choosing a method Rocklytics Workflow Builder: modules grouped by domain as selectable chips, beside an eleven-step custom tunnel design workflow that lists the values each step takes from earlier steps. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/R-2.2_rocklytics_2026-10-14_1.0.0.png Rocklytics: Inputs with explicit units Rocklytics Hoek–Brown module: rock-mass inputs with units (GSI, intact UCS in MPa, mi, disturbance factor) beside result cards and the principal-stress and shear-strength envelope charts, from synthetic inputs. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/rocklytics-workflow-workspace.png Rocklytics: A linked run of five methods Rocklytics workflow workspace showing five successful synthetic workflow nodes. Product capture · 13 Sep 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/R-2.4_rocklytics_2026-10-14_1.0.0.png Rocklytics: Results for review Rocklytics Kirsch circular-opening results: far-field and wall stress cards, a stress-to-strength handoff note with its stated limitation, and radial and tangential stress profiles along the wall and roof, from synthetic inputs. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/product/R-3_rocklytics_2026-10-14_1.0.0.png Rocklytics: Stress contour around a circular opening Rocklytics contour plot of major principal stress around a circular opening, with its colour bar in MPa and x and y axes in metres, from synthetic inputs. Product capture · 14 Oct 2026 · Rocklytics 1.0.0 · synthetic data. https://rocktechnexus.com/beta https://rocktechnexus.com/og/rocklytics.png Apply for Beta Access: Rocklytics and mineraX | RockTech NeXus Rocklytics and mineraX are both in closed beta, access by request. Choose a product, describe a representative workflow; we review each application by hand. https://rocktechnexus.com/pilot-program https://rocktechnexus.com/og/pilot.png Pilot Program: Rocklytics and mineraX | RockTech NeXus A bounded, scoped evaluation of Rocklytics or mineraX for a team or organization. Start a pilot discovery conversation around a representative workflow. https://rocktechnexus.com/minerax https://rocktechnexus.com/og/minerax.png mineraX: Surface Blasting Calculation Software | RockTech NeXus mineraX runs blast design, fragmentation, ground vibration and airblast screening calculations with explicit units. Closed beta, access by request. https://rocktechnexus.com/product/M-1_minerax_2026-10-14_1.0.0.png mineraX: Blast-pattern design view mineraX Blasting Engineering page, Pattern 2D tab: burden, spacing, rows and columns inputs beside a staggered 48-hole blast pattern with interior, edge, corner and front holes and the free face marked, from synthetic inputs. Product capture · 14 Oct 2026 · mineraX 1.0.0 · synthetic data. https://rocktechnexus.com/product/M-2a_minerax_2026-10-14_1.0.0.png mineraX: Fragment size distribution mineraX Rosin–Rammler fragmentation: characteristic size and shape factor inputs, x20, x50 and x80 passing sizes in centimetres, and the passing curve with the three sizes marked, from synthetic inputs. Product capture · 14 Oct 2026 · mineraX 1.0.0 · synthetic data. https://rocktechnexus.com/product/M-2b_minerax_2026-10-14_1.0.0.png mineraX: Borehole loading mineraX Borehole Loading: hole, bench and explosive inputs beside the loading summary, detonation and borehole pressure, a borehole profile of stemming, explosive column and subdrilling, and a powder-factor design-check warning, from synthetic inputs. Product capture · 14 Oct 2026 · mineraX 1.0.0 · synthetic data. https://rocktechnexus.com/methodology https://rocktechnexus.com/og/research.png Methodology and Validation: Rocklytics | RockTech NeXus Published methods, software verification and explicit engineering review behind Rocklytics: the Kirsch and generalized Hoek–Brown tunnel workflow, evidence by type, and clear use boundaries. https://rocktechnexus.com/research https://rocktechnexus.com/og/research.png Research Centre: Rocklytics and mineraX | RockTech NeXus Inspect the publication, analytical scope and reproducibility path behind the public Rocklytics tunnel workflow. https://rocktechnexus.com/validation https://rocktechnexus.com/og/validation.png Validation Register: Rocklytics and mineraX | RockTech NeXus See what is checked for Rocklytics and mineraX by analytical, literature-audit, software and planned field evidence, with explicit status and limits. https://rocktechnexus.com/security https://rocktechnexus.com/og/security.png Security & Data | RockTech NeXus Current website and lead-capture security controls, data flow, retention and what to agree before sharing project data, stated plainly. https://rocktechnexus.com/methods https://rocktechnexus.com/og/technical-library.png RockTech NeXus technical method library Technical guides to Hoek–Brown, RMR, Q-system, GSI and Kirsch tunnel stress, with inputs, units, assumptions, limitations, examples and sources. https://rocktechnexus.com/methods/hoek-brown https://rocktechnexus.com/og/hoek-brown.png Hoek–Brown criterion technical guide by RockTech NeXus A transparent introduction to the empirical rock-mass strength criterion, its inputs and the boundary between a preliminary calculation and an engineering design decision. https://rocktechnexus.com/methods/rmr https://rocktechnexus.com/og/rmr.png Rock Mass Rating technical guide by RockTech NeXus RMR combines ratings for intact strength, RQD, discontinuity spacing and condition, groundwater, and an orientation adjustment into a rock-mass classification. https://rocktechnexus.com/methods/q-system https://rocktechnexus.com/og/q-system.png Q-system technical guide by RockTech NeXus The Q-system characterizes rock-mass quality with six parameters and links Q and excavation dimensions to empirical support guidance. https://rocktechnexus.com/methods/gsi https://rocktechnexus.com/og/gsi.png Geological Strength Index technical guide by RockTech NeXus GSI describes rock-mass structure and discontinuity surface condition for use in estimating Hoek–Brown rock-mass parameters. https://rocktechnexus.com/methods/kirsch-tunnel-stress https://rocktechnexus.com/og/kirsch-tunnel-stress.png Kirsch tunnel stress technical guide by RockTech NeXus Explore the closed-form elastic boundary stress around an unsupported circular opening under biaxial far-field stress, with the convention and scope shown beside the result. https://rocktechnexus.com/methods/hoek-brown-mohr-coulomb https://rocktechnexus.com/og/hoek-brown-mohr-coulomb.png Hoek–Brown to Mohr–Coulomb technical guide by RockTech NeXus Why equivalent cohesion and friction angle are fitted parameters over a chosen stress interval—not unique material constants. https://rocktechnexus.com/guides/rmr-vs-q-vs-gsi https://rocktechnexus.com/og/rmr-vs-q-vs-gsi.png RMR vs Q vs GSI technical guide by RockTech NeXus A practical comparison of three related but non-interchangeable systems: what each describes, what it needs and what it should not be asked to decide. https://rocktechnexus.com/guides/preliminary-tunnel-assessment https://rocktechnexus.com/og/preliminary-tunnel-assessment.png Preliminary tunnel assessment technical guide by RockTech NeXus A staged, reviewable route from input provenance through analytical checks, rock-mass characterization, sensitivity and explicit escalation criteria. https://rocktechnexus.com/glossary https://rocktechnexus.com/og/glossary.png Rock mechanics glossary by RockTech NeXus Thirty concise definitions for rock mechanics, tunnel analysis, RMR, Q-system, GSI, Hoek–Brown and traceable engineering workflows. https://rocktechnexus.com/faq https://rocktechnexus.com/og/faq.png Rocklytics frequently asked questions Answers about Rocklytics engineering scope, public examples, units, reviewability, beta access, pilots, pricing status and how to apply for mineraX. https://rocktechnexus.com/hr/softver-za-mehaniku-stijena https://rocktechnexus.com/og/rocklytics-hr.png Rocklytics softver za preliminarnu mehaniku stijena Rocklytics povezuje podatke, jedinice, pretpostavke i rezultate u sljediv radni tijek za preliminarne analize tunela i stijenskih masa. https://rocktechnexus.com/help https://rocktechnexus.com/og/help.png Rocklytics help centre and documentation routes Find Rocklytics and mineraX product scope, method guides, pilot planning, validation status, security information and technical support routes. https://rocktechnexus.com/updates https://rocktechnexus.com/og/updates.png RockTech NeXus public product and website changelog A dated, factual changelog of Rocklytics and mineraX product, calculation-audit, website and documentation changes. https://rocktechnexus.com/research-collaboration https://rocktechnexus.com/og/research-collaboration.png Rocklytics research collaboration process Discuss reference cases, reproducible calculations, method verification and human review of preliminary engineering software. https://rocktechnexus.com/feedback https://rocktechnexus.com/og/feedback.png Structured Rocklytics product feedback Submit structured feedback about Rocklytics workflow fit, methods, usability, documentation or a possible defect.