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tunnelling shield

protective structure used during the excavation of tunnels
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tunnelling shield

Summary

tunnelling shield ranks in the top 2% of general entities by monthly Wikipedia readership (185 views/month).[1]

Key Facts

  • tunnelling shield's GND ID is recorded as 4284878-7[2].
  • tunnelling shield's Library of Congress authority ID is recorded as sh85138670[3].
  • tunnelling shield's subclass of is recorded as structure[4].
  • tunnelling shield's has use is recorded as mining[5].
  • tunnelling shield's has use is recorded as transport structure[6].
  • tunnelling shield's time of discovery or invention is recorded as +1818-00-00T00:00:00Z[7].
  • tunnelling shield's Freebase ID is recorded as /m/01r878[8].
  • tunnelling shield's Encyclopædia Britannica Online ID is recorded as technology/tunneling-shield[9].
  • tunnelling shield's National Library of Israel J9U ID is recorded as 987007555903605171[10].
  • tunnelling shield's Great Russian Encyclopedia portal ID is recorded as prokhodcheskii-shchit-676517[11].
  • tunnelling shield's museum-digital tag ID is recorded as 31548[12].
  • tunnelling shield's Yale LUX ID is recorded as concept/f5f5fae3-601d-4598-b2ff-3bd236a4e217[13].

Why It Matters

tunnelling shield ranks in the top 2% of general entities by monthly Wikipedia readership (185 views/month).[1] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[14]

Related Entities

mining

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . Integrated Authority File. wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . National Library of Israel Names and Subjects Authority File. wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [1] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). tunnelling shield. Retrieved April 10, 2026, from https://4ort.xyz/entity/tunnelling-shield
MLA “tunnelling shield.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/tunnelling-shield.
BibTeX @misc{4ortxyz_tunnelling-shield_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{tunnelling shield}}, year = {2026}, url = {https://4ort.xyz/entity/tunnelling-shield}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): tunnelling shield — https://4ort.xyz/entity/tunnelling-shield (retrieved 2026-04-10)

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