Artificial Islands TRIZ Cases

A modular transition piece design using flat panels and radial partitions for offshore wind turbine support structures.

Multi-faceted wall blocks create irregular aesthetics via asymmetric geometry, eliminating the need for multiple mold types and reducing production complexity.

Pre-cast concrete wall segments integrate a ground-engaging footer to eliminate instability from missing footers, reducing site preparation delays.

Welded doubled horizontal lattice bars transmit horizontal forces to resist filling pressure, reducing assembly complexity for tall walls.

Extracted handholds reduce embedding space and eliminate costly brick filling, resolving the trade-off between ladder continuity and available workspace.

Supporting cast-in-place piles and block geobag reinforced fillers control differential settlement between existing subgrade and backfilled areas.

A manhole cover uses a movable inner plate and resilient device to create a sealed closure, preventing tank contamination from forced entry.

Gradient surfaces on the lid and frame manage biting force to suppress rattling, vibration, and noise while maintaining ease of opening.

Segmenting the support structure into a seabed skirt and upper assembly reduces transportation barge size for 80 to 150 meter depths.

Porous foam core in panel joints prevents backfill migration and vegetation growth, reducing hydrostatic pressure buildup without adhesives.

A manhole cover frame uses a conical peripheral surface to distribute driving loads across the support structure.

Finite element computer modeling evaluates stress and geological conditions to design steel sets that prevent roof falls and reduce resource wastage.

Segmented locking inserts and rails enable customizable channel lengths, reducing inventory variety while maintaining cover attachment stability.

Segmented frame and foam panels reduce heat loss through attic access points.

Variable ballast adjusts buoyancy to move the tower between locations, resolving the trade-off between deep water operation and structural stability.

Upstanding walls protect protruding aggregate particles from wear and plucking, maintaining skid resistance.

Dynamic impact absorption rollers slide along support hoops to reduce structural deformation on offshore pile foundations.

An extendable seabed scour protection device unfolds via gravity to cover the substrate, resolving trade-offs between reliability and installation complexity.

A compartment-sinking offshore floating island uses liquid filler injection to sink modules onto a seabed-fixed support structure for detachable assembly.

A post bracket secures fence posts to retaining walls using a shank extending into internal chambers.

A hinged manhole cover features a segmented slat design that minimizes the exposed opening area to reduce fall risks during maintenance.

Seabed-mounted lifting units raise shipborne topsides to clear Suez Canal height limits, eliminating costly disassembly and reassembly operations.

Angled section struts in shield canopy spars increase bending resistance while reducing weight and production costs.

Pavement filler covers the locking hook body, preventing unauthorized removal while maintaining ease of operation for authorized access.

Segmented rigid and flexible tubes resolve handling difficulties by enabling vertical or horizontal cable routing while protecting against sharp edges.

Triangular web protrusions and mechanical geogrid connections distribute lateral soil pressures to resist shear forces and overturning moments.

Interlocking modular components reduce construction complexity and material waste while enabling structural stability through cement-filled joints.

Shear pin releases locking arm under high pull force, preventing conduit damage during offshore cable installation.

Surfactant-treated polyolefin fibers disperse uniformly within hydraulic cement matrices to reinforce mechanical properties.

Automated pile cleaning removes diver safety risks by using traction motors and high-pressure jets.

Mitered plastic wall elements withstand earth pressure through self-locking corners, enabling modular height adjustment and tool-free assembly.

A combined offshore wind power foundation integrates duct piles with a steel bucket skirt to enhance inclination resistance.

A process lining pools with natural stones and binding resin over flexible polymer sheets.

Fabricating a manhole insert gasket with a two-part polyurethane elastomer prevents sewer system overflows during heavy precipitation.

A connecting profile with lock profiles that swivel by at least 15 degrees to interconnect sheet pile wall components.

Rotatable locking mechanism engages spring-biased pins to secure the opening without continuous key engagement, reducing installation complexity.

An offset backup chain suspends the fender weight upon primary failure, preventing sea floor impact and maintaining stability.

Fiberglass reinforced polymer platforms self-lock in open positions, preventing accidental closure while resisting corrosion in harsh sewer environments.

Breakable rods position electrodes for non-destructive grout monitoring, avoiding damage from viscous material.

Semi-extensible steel soil reinforcement uses integrally formed bent segments to accommodate lateral movement within earthen embankments.

A levelling cylinder with a mobile rod pushes against a mudmat to orient an offshore foundation without deforming the structure or requiring a heavy template.

Climbing unit engages rig gearing to move corner modules, eliminating cable instability in high winds.

A flexible bladder inflates to seal the entry hole, preventing seawater ingress while allowing cable flexibility during installation.

Buoyancy members support a flexible plate with capture studs, reducing anchoring needs while maintaining vessel detection.

A conical mesh filter relieves hydrostatic pressure without triggering new sand boils, preventing erosion.

Recesses on the foot part periphery trap stabilization particles, preventing upward or downward displacement of adjacent elements under wave forces.

Axial gap rotating electrical machine uses rolling supports to maintain precise spacing between rotor and stator rings.

Segmented primary and secondary layers manage seepage through drainage, preventing backflow damage propagation while maintaining structural integrity.