Artificial Islands TRIZ Cases

Disposable bridge plugs and whipstocks guide mills through tailpipes to access lower formations without permanent restrictions.

Segmented arcuate jacket with inner friction mesh grips tape-wrapped piles, preventing corrosion layer detachment and saltwater pollution.

Threaded fasteners secure a repair shell to tubular members, reducing installation time and cost compared to post-tensioned clamps.

A virtual offshore plant simulator replicates physical behavior to enable predictive maintenance and operation training.

A concrete sleeve mediates between the frame and catch basin inlet, eliminating shim displacement during pouring to prevent water infiltration.

A sump backfill protector skirt features a recessed channel to receive and retain backfill material for structural reinforcement.

Ground-secured stilt supports elevate buildings above man-made lagoons, enabling affordable tropical resort experiences without oceanfront travel.

Composite material frames and concrete sealing stabilize the device, eliminating hollow gaps that cause noise under vehicle traffic.

A sheath arrangement aligns with rig apertures to create a vertical confinement zone for falling objects.

A retaining wall block features a textured surface divided by a false joint to enhance interlocking strength.

Segmented tower sections telescope within a buoyant truss, reducing structural mass and installation complexity for offshore deployment.

Post-tensioned precast concrete segments reduce material usage and logistics for wind turbine foundations in deeper waters.

A floating cushion provides buoyancy to support the main deck and pile legs of a self-lifting drilling platform.

Inset key regions and rod apertures in dry cast blocks allow straight or curved wall configurations, reducing construction time.

Multi-layer back anchoring segments structural loads to reduce bending moments, eliminating costly pit drainage during construction.

Real-time feedback corrects excavation frame position to ensure wall continuity without increasing resource consumption.

A clip-on connector attaches to geogrid transverse bars using elastic fingers that occupy elliptical apertures between high tensile ribs.

Standard barges and crane vessels assemble floating wind turbines in sheltered areas, reducing waiting times for specialized equipment.

Deep slurry mixing softens hardpan layers to reduce frictional resistance, enabling accurate positioning of large-diameter steel plate cylinders.

Sliding a tube over the pile protects cable attachments from driving acceleration forces, ensuring stable retention.

Pre-cast concrete blocks connected by tension links resist lateral earth pressure while reducing excavation volume compared to monolithic walls.

Segmenting the platform into permanent caisson bases and a reusable drilling unit overcomes ice load resistance trade-offs.

Self-activating passive grout seal eliminates complex power subsystems while maintaining sealing integrity under deepwater dynamic loading.

Wave-shaped teeth and local stiffeners on a hollow caisson enable self-weight penetration into hard seabeds without structural damage.

Facing element anchors reinforcement strip via integrated path with curved portions and emergence loop, eliminating connecting members to reduce corrosion risk.

Converging longitudinal wires with pre-formed deformations enhance weld strength and shear resistance in mechanically stabilized earth structures.

A flexible outer member encloses twisted wire strands to maintain spacing and enhance tensile strength in mechanically stabilized earth structures.

Ballast tanks adjust buoyancy in a sliding accommodation structure to resolve the trade-off between structural stability and rapid surfacing speed.

Monolithic concrete caissons support offshore wind turbines, resolving joint failures and structural reliability issues inherent in prefabricated systems.

Angled sections and inset walls form interlocking concrete blocks that resist lateral forces preventing wall displacement.

Segmented pocket structures provide reliable irrigation and fertilizer delivery to enhance erosion stability and aesthetic appeal of earth walls.

Segmented concrete mats with inclined surfaces and cables transfer loads to the seabed, preventing pipeline contact in subsea environments.

Segmented submersible pumps prevent frac-outs and stabilize boreholes during horizontal drilling under obstacles.

King pile interlocks form integrally with flanges via hot-rolling to eliminate separate connectors.

Trolley guides constrain monopile swing during upending, reducing weather dependency for offshore wind turbine installation.

Reinforcing ribs at the transition area enhance structural rigidity while integrated holding elements improve inspection safety.

An underwater base stores and guides autonomous underwater vehicles to precise ocean bottom locations.

A sheath arrangement aligns with rig apertures to confine falling objects between offshore platform decks.

Segmented levee bags enable mechanized filling and reuse while the biodegradable base reduces material waste after deployment.

A floor closure device uses sloped clamping surfaces to compress a deformable sealing member for tight engagement.

Pneumatic drilling extracts mud from jacket steel pipe piles using high-pressure air flow, replacing diver operations to cut equipment costs.

Crimped wire facing couples soil reinforcing elements via connection devices to distribute shear loads across modular attachment points.

Hollow cells filled with solid ballast lower the center of gravity, enabling direct towing and sinking without auxiliary vessels.

Segmented modular units with pre-installed cables reduce assembly complexity and minimize rig downtime during commissioning.

Torsion spring hinges offset heavy lid weight to reduce manual operating force and lower maintenance costs.

Stationary inner formwork eliminates complex guidance systems and reduces cycle time by allowing simultaneous cleaning during section movement.

Removable caissons provide buoyancy for towing a gravity base offshore wind turbine support structure.

Segmented porous containers with vertical vent channels resolve the trade-off between landfill depth cost efficiency and gas removal productivity.

Nested seal rings in annular cavities compress to engage the manhole interior, resisting benzene degradation and preventing toxic gas leaks.

A braceless semi-submersible platform integrates oscillating water column wave energy devices with offshore wind turbines on shared pontoons.