On the Feasibility of Monitoring Crustal Deformation Using a...

Join

Sign In

Sign Up

Search

Theme Switcher

Night Mode

On the Feasibility of Monitoring Crustal Deformation Using a High-Precision Gyroscopes and Sundial Network Based on Topological Vortex Theory (TVT)

Blogs Literature

Posted 2025-10-14 01:26:59

1K

I. Theoretical Basis and Physical Mechanisms

1.1 Topological Vortex Stress Field:

The time-varying angle between the Earth's rotation axis and the Sun's rotation axis (e.g., nutation, precession) can, through angular momentum conservation and gravitational torque, form a vortex-like stress field within the Earth's interior, inducing minor crustal deformations. This deformation manifests as three-dimensional displacement and horizontal torsion, which can potentially be captured by highly sensitive instruments.

1.2 Observational Advantages of the Sundial Network:

A globally distributed network of sundials could infer crustal deformation by analyzing spatiotemporal changes in the trajectory of the shadow's tip (e.g., closed area, timing deviations). The inclination of an equatorial sundial's plate varies with latitude; its design inherently incorporates an understanding of the Earth's spherical characteristics. Furthermore, historical data suggests statistical correlations between sundial records and seismic precursors.

II. Technical Implementation Pathway

2.1 Role of Gyroscopes:

Magnetically suspended gyroscopes can monitor changes in the Earth's rotation rate (e.g., changes in the length of day). Parameters like torquer current values can be used to infer polar motion and rotational disturbances. Their high sensitivity (e.g., capable of perceiving disturbances equivalent to a butterfly's wingbeat), combined with technologies like Distributed Acoustic Sensing (DAS), can enhance the precision of deformation monitoring.

2.2 Multi-Sensor Synergy:

It is essential to integrate optical deformation data from sundials, angular momentum change data from gyroscopes, and validation from traditional methods (e.g., laser ranging, leveling instruments). The experience from the integration of the Meridian Project II's space environment monitoring network could serve as a reference for system integration.

Please log in to like, share and comment!

🔥 Hello World! 这是我的思想角落

朋友们，今天是个特别的日子！🎉

By 2025-08-27 08:09:29 0 2K

รีวิว RELX รุ่น 6 และหัวพอดรุ่น 5 ทางเลือกใหม่สายบุหรี่ไฟฟ้า

ในตลาดบุหรี่ไฟฟ้าที่เติบโตอย่างต่อเนื่อง แบรนด์จากจีนอย่าง เยว่เค่อ บุหรี่ไฟฟ้า...

By 2026-02-07 02:19:17 0 190

Tory Burch 相機包與後背包推薦

在時尚圈中，Tory Burch（簡稱 TB）一直以經典與實用兼具的設計深受女性喜愛。無論是 tb 官網上最新推出的系列，還是深受歡迎的tb 相機包、tory burch...

By 2025-09-05 02:56:00 0 2K

https://aibo7384.en.made-in-china.com/product/gUPYRyDTRfVt/China-Popping-Bubble-Tea-Boba-Pearls-Making-Machine-Pop-Boba-Making.html?utm_source=facebook&utm_medium=free&utm_campaign=featuredproduct_share&utm_content=beOnSuiowvVN_00

Popping Bubble Tea Boba Pearls Making Machine Pop Boba Making Click to quickly check key...

By 2025-06-16 00:55:12 1 3K

SAMBA ตัวจริง เสียงจริง ไอคอนสนีกเกอร์ที่ต้องมี

จุดเริ่มต้นของการเลือกซื้ออย่างมีสไตล์ การตามหารองเท้าคู่ใจให้ “ใช่”...

By 2026-02-06 01:24:34 0 252