『Golden Gate Bridge: Building Across the Impossible Strait』のカバーアート

Golden Gate Bridge: Building Across the Impossible Strait

Golden Gate Bridge: Building Across the Impossible Strait

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The Golden Gate Bridge crossed a deep, windy, fog-bound strait with 746-foot towers, a 4,200-foot main span, and cables spun from thousands of wires. Discover how a large design team solved foundations, anchorage, movement, safety, and visibility over San Francisco Bay. The episode credits documented contributors, explains the safety net and its limits, and follows the bridge to its 1937 opening. Inside this episode: - The engineering team behind the final design - Building a tower foundation beside an active channel - Towers, anchorages, and cable forces - Spinning the main cables from thousands of wires - Wind, safety, International Orange, and the 1937 opening Sources include Golden Gate Bridge, Highway and Transportation District records, National Park Service history, and official construction statistics. This episode is a researched narrative summary. Historical records may be incomplete, translated differently, or interpreted differently by scholars. We distinguish documented facts, estimates, disputed interpretations, and later stories where material. Corrections are logged and incorporated into future editions. Follow Blueprints of Wonder for more researched stories about the structures that changed the world.
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