Struts TRIZ Cases

An adjustable anchor assembly joins insulated concrete forms to masonry walls using a segmented design with an elongated tie slot.

A steel tubular column uses internal spiral stirrups to enhance horizontal restraint and structural capacity.

A hybrid tower assembly joins a tubular base to a lattice upper section via a single-piece connection structure.

Continuous basalt fiber reinforcement eliminates corrosion risks and reduces shear stress onset while maintaining structural rigidity.

Segmented backing connectors span varying stud spacings to provide structural support without complex on-site fabrication.

Nested molds create a hollow concrete column with carbon fiber polymer confinement to prevent buckling under compressive loads.

A spacer sheet maintains a planar gap for grout injection, resolving the trade-off between structural strength and procedure complexity.

Integrated acoustic damping members on stud ledges reduce construction time and material costs while maintaining usable space.

Segmented sleeves lower around submerged piles via cable units, eliminating underwater workers to cut installation costs.

A flexible interface with a spring pack assembly connects building core components to enable rapid modular construction.

A wedge prop pole uses a confinement ring to shift failure from buckling to controlled crushing.

Self-aligning capital assemblies and cross-hair notches enable vertical alignment without multiple workers, reducing labor costs.

A stress distribution hinge joins mounting layers to accommodate longitudinal expansion and contraction of deck fascia boards.

Self-locking metal framing connectors join support members and spacer braces without fasteners.

Mechanical clamping connections replace wet curing to eliminate weather-dependent delays and reduce labor requirements.

Enlarged column ends and embedded steel plates transfer vertical loads past weak slab concrete, improving joint strength without complex fabrication.

Hollowed wall studs with apertures reduce thermal bridging losses from 30% to 10% by allowing spray foam expansion.

Flanges mechanically attach strips to profiles, eliminating adhesive residue on saws and preserving finish quality.

Tensioned tendons anchor prestress in three axes to cancel diagonal tensile forces and prevent shear cracks during seismic events.

A hybrid construction system combines precast vertical columns with cast-in-place horizontal infill panels to enable rapid building assembly.

A segmented fiber-reinforced sleeve structure surrounds structural elements to provide a chamber for core filler material.

A continuous rolling mill forms interlocking C-shaped channels from sheet metal strips using alternating bending stations.

Mirror-inverted joints lock floorboards in two directions, enabling herringbone layouts without complex manufacturing.

Standardized open web trusses replace wood with cold rolled galvanized steel, reducing lumber costs while improving fire resistance and structural durability.

A reinforced concrete bond beam integrates with masonry courses to strengthen walls against transverse loads.

Rotating elliptical base plate interlocks with embedded footing flanges to transfer seismic loads.

Post-tensioning cables generate circumferential compressive forces to maintain structural integrity in prefabricated tower sections.

Slotted structural tubes accept penetrating cross members to eliminate external welding and reduce stress concentrations.

Curved connector components join edge-adjacent stay-in-place formwork panels through restorative deformation forces.

Wrapping one-way or opposing springs around bars prevents core buckling under high compression, maintaining strength without degradation during seismic events.

Complementary tapered sidewalls mechanically couple column segments to eliminate on-site welding and reduce assembly time.

Segmented support members transfer latch forces to panel skins, preventing shifting and air leaks in walk-in coolers.

A wooden joist design uses metal plates to connect chords and webs, enabling a top-chord bearing configuration without adhesives.

Steel plates and polymer reinforcement reduce base weight while tapered ends improve soil penetration for faster installation.

Welded aluminum pole sections resist wind loads but break under vehicle impact, avoiding UV deterioration of fiberglass alternatives.

Steel-FRP composite column recovers displacement via unbonded strands, resolving brittle failure and large residual deformation.

Strength transition portions manage continuous heat treatment shifts, ensuring main bars yield at designed points before joint roots.

Encapsulated bulk glass sheets within polymer sleeves resolve material cost versus strength trade-offs while resisting degradation.

A deck connector embeds a removable weld plate in a plastic housing for joining concrete elements.

Cast concrete around steel cages to form composite columns that resist lateral forces without complex bracing systems.

Unified concrete footers and column bases resist ground moisture degradation while lowering construction costs.

Telescopic segments nest to reduce bulkiness, enabling easy transportation and reuse without skilled labor.

A tie system secures a backup wall connector within a form to maintain precise positioning during cementitious material pouring.

A post sleeve assembly uses internal ribs and a liner to create drainage channels and airflow paths within the cavity.

A quadrilateral conversion apparatus protects composite crossarms using elastic polymer and metal components for secure fastener attachment.

Triple spacer column assembly using mineral wool fibre elements to eliminate thermal bridging in building wall structures.

Interlocking projections and apertures enable rapid assembly while maintaining structural integrity.

Rigid adhesive joints in engineered wood structures resolve shear and bending load transmission issues between adjacent slabs.

A Guided Soft Target system replicates pre-crash motions using a programmable Dynamic Motion Element.