Artificial Islands TRIZ Cases

Integrated spring-loaded cap opens under high pressure to release trapped air, preventing explosions while maintaining water and odor tightness.

Pre-tensioned tension rods lift offshore platform decks from below, avoiding column tensile stresses and obsolete lifting points.

Wire ropes through pin holes in modular H and Y blocks resist landslide pressure while reducing assembly time.

Segmented base and dynamic contact shoes provide mechanical bias for secure fitting while resisting water pressure in subterranean environments.

A sealed sleeve with a sacrificial anode and water transport medium protects steel reinforcement in concrete structures.

A modular wall system uses interlocking polymeric modules and integrated spacers to form structural retaining walls.

Pivoting the mast resolves maintenance accessibility trade-offs by enabling horizontal relocation while maintaining operational stability.

Segmented plastic container eliminates lifting mechanisms, preventing cable strain and water ingress while maintaining theft resistance.

Segmented filter cartridges enable manual sediment removal from underground stormwater systems without high-pressure water sprays.

Pre-positioned anchoring elements secured by a lightweight jig reduce manual setup time in difficult terrain.

A variable-draught barge uses a below-waterline flood valve to rapidly alter displacement, preventing collision damage during platform module transfer.

An annular array of undercarriage elements distributes holding forces along a line to prevent surface damage during self-actuated climbing.

Steel shaft nested in concrete caisson transfers tensile forces to resist cyclic loads.

Tapered plastic rings nest for compact shipping, solving volume constraints while maintaining reliable seals through interlocking joints.

Overlapping cam and counter-cam ranges in a hinge assembly maintain stable lid positioning, preventing jamming from loose fasteners.

Segmented rod guards prevent muskrat burrowing to eliminate bank erosion while simplifying installation through modular design.

Double-walled fender tubes pair structural steel with seawater-resistant alloy cladding to prevent corrosion damage and extend service life.

Angled borehole arrays redirect destructive seismic waves through metamaterial refraction and absorption mechanisms.

Sealing member isolates load transfer joints from water, reducing fatigue demands and enabling accessible inspection.

A manhole closure device uses a spring element to secure the cover against the frame.

Hollow modular blocks interlock to distribute water pressure, solving the trade-off between rapid assembly and structural reliability.

Triangular ice ramp brackets distribute mechanical stress across dock structures while redirecting expanding ice away from the hull.

Prefabricated inverted trapezoid final joint reduces open sea diving work and weather risks while improving installation precision.

Laser cutting replaces explosives to resolve contradictions between productivity and environmental safety in subsea decommissioning.

Flexible skirt portions seal gaps between stacked fabric cells, preventing fine aggregate leakage in vertical wall construction.

A lubricated sleeve envelops a retaining wall reinforcement profile to reduce adhesion and facilitate component recovery.

Acoustic pressure shock waves generate cavitation bubbles to remove marine biofilms from submerged structures without surface abrasion.

Segmenting the tower and nacelle into prefabricated units lowers the center of gravity, reducing barge shaking caused by wind waves.

Deck-to-column connection assembly uses a pawl and shim to lock extendable columns during ballasting operations.

Movable docking device with adjustable points stabilizes boats against wave motion, reducing transfer time and discomfort.

Segmented housing with resilient stiffening member pedestals prevents excessive curvature, reducing stress on offshore wind turbine utility lines.

Inverting the construction sequence eliminates scaffolds and formworks, reducing material waste while shortening the overall project timeline.

A retractable filter support plate suspends primary and secondary filters inside a curb vault.

Active dilution introduces fresh air to gas sensors, while statistical filtering differentiates drift from actual events.

Segmenting the container into reusable and biodegradable parts resolves the contradiction between deployment ease and reusability while reducing waste.

A Floating Salt Farm system produces crystallized salt and bittern using buoyant foundations and modular evaporator tanks.

Longitudinal lips on perforated steel grates retain cellar covers, resolving safety risks from protruding railings and cumbersome operations.

A crane guide device couples to the hoisting cable to limit lateral wind-induced movements, enabling safe turbine assembly in high winds.

Active vibration control dampens wave momentum effects, preserving structural integrity while maintaining electricity generation capacity.

Asymmetrical catch basin frame eliminates elbow configurations to enhance water flow efficiency and structural load support.

Nesting the securing mechanism inside the mast reduces deck space usage and protects components from harsh marine conditions.

Parallelepipedic concrete blocks feature integrated recesses and inlets to enable secure single-operator lifting and stacking.

Ventilated mesh covers man-ways to prevent unauthorized entry while allowing air flow and blocking dust.

A luminescent mediator converts UV radiation into visible light, generating singlet oxygen to prevent biofouling while reducing energy waste and exposure risks.

Protrusions on linking partitions direct acoustic energy into cavities, replacing costly multi-material barriers with a single durable retaining wall.

Pneumatic plungers anchor the platform to the seabed, resolving reliability issues at 100-meter depths.

Actuating a spring support displaces spring ends to increase rigidity, preventing forced grate removal without tools.

Releasable attachment interface allows spring member ends to move, preventing irreversible deformation during repeated impacts.

U-shaped paths guide reinforcement strips through facing elements, eliminating vertical offset that complicates construction and increases filling operations.

Processed municipal solid waste serves as structural fill in barrier walls, reducing landfill space demands and construction costs.