Earthquake Forecasting via P-Ring Intersections
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Solution Overview
Problem
Current earthquake prediction methods face challenges due to the complexity and heterogeneity of the Earth's system, making it difficult to accurately forecast the time, place, and magnitude of future earthquakes, as they do not account for the potential hereditary relationship between earthquakes and the role of infrasonic body waves in mantle convection.
Innovation Solution
A method that utilizes the refracted P-waves to identify potential earthquake locations by analyzing the intersections of P-rings, plate edges, and fault lines, predicting epicenters and relative magnitudes within a 100-hour period based on historical data, allowing for a buffer zone to account for refraction irregularities and recognizing patterns in seismic activity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional earthquake prediction methods are used, then the Earth's system complexity is acknowledged, but accurate forecasting of time, place, and magnitude cannot be achieved
Solution Approach 1:
The patent segments the Earth's seismic system into discrete P-rings (shadow zone boundaries and compression rings) that can be independently calculated and analyzed. Each ring represents a specific wave propagation path, allowing the complex continuous seismic field to be divided into manageable geometric segments that intersect at predictable locations.
Solution Approach 2:
The patent performs preliminary calculation of P-ring intersections and identifies potential earthquake locations before actual seismic events occur. By pre-calculating the geometric intersections of P-rings with fault lines and plate edges, the system establishes forecasted epicenters in advance, enabling early warning and preparation.
2Measurement precision
If deterministic prediction techniques are applied, then calculated stress interactions can be determined, but the non-linear and heterogeneous nature of Earth prevents accurate predictions
Solution Approach 1:
The patent replaces complex mechanical stress calculation systems with a geometric wave propagation model. Instead of attempting to calculate the non-linear stress interactions within the heterogeneous Earth, the system uses the predictable geometric patterns of P-wave refraction and the resulting P-ring intersections to forecast earthquake locations, substituting mechanical complexity with geometric simplicity.
3Productivity
If statistical analysis of past seismicity is used, then future seismicity estimates can be obtained, but complexity and heterogeneity cause prediction failure
Solution Approach 1:
The patent utilizes the periodic refraction of P-waves through the Earth's core, creating regularly spaced shadow zone boundaries that form predictable rings. This periodic wave propagation pattern generates consistent geometric intersections that can be reliably used for forecasting, replacing statistical methods with a deterministic periodic physical process.
4Difficulty of detecting and measuring
If body and surface waves are used to define earthquakes, then contemporaneous seismic activity can be detected, but forecasting capability is lost
Solution Approach 1:
The patent uses the preliminary refraction and bending of P-waves as they pass through the liquid outer core to create forecasted P-rings before earthquakes occur. By analyzing the geometric intersections of these pre-calculated rings with fault lines, the system identifies potential earthquake locations in advance, creating a time window for forecasting that extends before the actual seismic event.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach enables a high success rate in short-term forecasting of earthquakes by identifying seed events and their progeny, providing a sound method of pattern recognition that accounts for most seismic activity, although not guaranteeing an earthquake will occur, and helps in understanding seismic hotspots like Indonesia, Japan, and California.
Implementation Method 1
The P-rings at the shadow zone boundaries of the core of the Earth and a smaller inner compression ring comprised of multiple P-rings are the rings used in this method. The forecasted locations of probable quake events are derived from the intersections of P-rings, plate edges and fault lines and are called 'Refracted Earthquake Locations (REL)'. These possible event locations are the result of the bent passage of P-waves through the liquid outer core of the Earth.
Data Source
AI summary
A hereditary model illustrates a method devised to extrapolate a series of locations of probable progeny earthquake events based on previous “seed” earthquakes. Shadow Zone border P-rings are claimed as precursors to possible future earthquake event locations. The intersection of these P-rings with tectonic plate edges or major fault lines indicates future seismic event targets. The earth physics that underlie the behavior of this forecast method involves the interaction of the refracted P-waves with internal earth processes.