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Tatra R1 je rychlodrážní elektrická jednotka vyvinutá podnikem ČKD Tatra Smíchov pro pražské metro. Dvouvozová neprůchozí jednotka s automatickými spřáhly na čelech měla umožnit provoz až šestivozových souprav. V letech 1970–1971 vznikly pouze dva prototypy, následně ale došlo k rozhodnutí použít v pražském metru místo jednotek R1 sovětské soupravy Ečs.…
The analysis highlights Výroba a zkoušky, Vývoj and Jednotka R2 as prominent areas in the source structure around Tatra R1.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Tatra R1 shows recurring relationship patterns in the source. For example, Tatra R1 → Bělohlavý, Lokaj, Metroweb, Obrázky, Pražské, Prototyp R1, Skalický, Wikimedia CommonsJan Bonev, Zašlapané Another extracted example is Tatra R1 → Brně-Slatině, Jednotka R2, R2Interiér, R2Model. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
r1 jednotka jednotky r2 tatra čkd roce metro 1971 vozů vozy pražské 1970 jednotek měla výrobce smíchov letech metra provozu
TTTA extracted 29 structured relationships around Tatra R1. Examples in this analysis include Tatra R1 → Délka přes spřáhla → 32 480 mm and Tatra R1 → Maximální povolená rychlost → 80 km/h. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Tatra R1 | Délka přes spřáhla | 32 480 mm | 1.00 | infobox |
| Tatra R1 | Maximální povolená rychlost | 80 km/h | 1.00 | infobox |
| Tatra R1 | Míst k sezení | 88 | 1.00 | infobox |
| Tatra R1 | Míst k stání | 288 (5 os./m²) | 1.00 | infobox |
| Tatra R1 | Napájecí soustava | 750 V ss | 1.00 | infobox |
| Tatra R1 | Počet a výkon trakčních motorů | 8× 76 kW | 1.00 | infobox |
| Tatra R1 | Počet vozů jednotky | 2 | 1.00 | infobox |
| Tatra R1 | Počet vyrobených kusů | 2 | 1.00 | infobox |
| Tatra R1 | Prázdná hmotnost | 46 000 kg | 1.00 | infobox |
| Tatra R1 | Rozchod | 1 435 mm | 1.00 | infobox |
| Tatra R1 | Typ trakčního motoru | TE 014 | 1.00 | infobox |
| Tatra R1 | Uspořádání pojezdu | Bo' Bo'+Bo' Bo' | 1.00 | infobox |
| Tatra R1 | Výroba v letech | 1970–1971 | 1.00 | infobox |
| Tatra R1 | Výrobce | ČKD Tatra Smíchov | 1.00 | infobox |
| Tatra R1 | Výška skříně od TK | 3 500 mm | 1.00 | infobox |
| Tatra R1 | Šířka | 2 900 mm | 1.00 | infobox |
The concept neighborhoods around Tatra R1 bring nearby vocabulary together. In this analysis, examples include R2, Commons and Odstavená. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Tatra R1, one of the stronger structural bridges in this analysis connects Tatra R1 with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Tatra R1 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Výroba a zkoušky, Vývoj & Jednotka R2, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Tatra R1 · CS edition · Analysis: TopicsToTalkAbout