File:Weißenbach (Steinach)-cutting explosive charge-blasting I-beam (vertical assembly)-prepare-01ASD.jpg
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Summary
DescriptionWeißenbach (Steinach)-cutting explosive charge-blasting I-beam (vertical assembly)-prepare-01ASD.jpg |
Deutsch: Lineare Schneidladung zur sprengtechnischen Trennung von Gegenständen (hier ein I-Träger, der senkrecht belastet ist). Zündung von zwei Seiten (Schmalseite), wodurch der Schneid-Effekt verdoppelt wird. Der Trennschnitt erfolgt entlang der Schneidladung, wobei der richtige Abstand des Sprengstoffs zum Objekt sehr wichtig ist. Die Sprengstelle muss vor dem Sprengen sauber gereinigt werden. Die Zünder dürfen nur ganz wenig in den Sprengstoff gesteckt werden, um eine möglichst hohe Sprengwirkung zu erzielen. Das zuvor in die Mitte des Trägers in die neutrale Zone geschnittene Loch dient der Vorschwächung des Trägers, wodurch weniger Sprengstoff benötigt wird. Die versetzte Anbringung der Ladung ist erforderlich, damit der Träger nach der Sprengung seitlich abrutschen kann.
English: Linear cutting explosive charges for the separation of objects (here an I-beam that is loaded vertically). Ignition from two sides (narrow side), which doubles the cutting effect. The separation cut is made along the cutting charge, the correct distance of the explosive from the object being very important. The blast site must be cleaned thoroughly before blasting. The detonators may only be inserted very slightly into the explosive in order to achieve the highest possible explosive effect. The hole previously cut into the middle of the i-beam (in the neutral zone) serves to pre-weaken the carrier, meaning less explosives are needed. The staggered attachment of the load is necessary so that the carrier can slip sideways after the explosion. |
Date | |
Source | Own work |
Author | Asurnipal |
Camera location | 47° 47′ 34.44″ N, 13° 34′ 15.08″ E ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Captions
Blasting separation of an I-beam with vertical loading
Sprengtechnische Trennung eines I-Trägers mit senkrechter Belastung
Items portrayed in this file
depicts
14 March 2024
47°47'34.440"N, 13°34'15.082"E
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:52, 19 March 2024 | ![]() | 4,549 × 2,363 (1.5 MB) | Asurnipal | Uploaded own work with UploadWizard |
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Metadata
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Image title | ||
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Camera manufacturer | Exif version | 2.2 |
Date and time of digitizing | 08:44, 15 March 2024 | |
Meaning of each component |
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Shutter speed | 7.717 | |
APEX aperture | 1.8 | |
APEX brightness | 0 | |
Exposure bias | 0 | |
Maximum land aperture | 1.69 APEX (f/1.8) | |
Metering mode | Center weighted average | |
Light source | Other light source | |
Flash | Flash did not fire, auto mode | |
DateTime subseconds | 005 | |
DateTimeOriginal subseconds | 005 | |
DateTimeDigitized subseconds | 005 | |
Supported Flashpix version | 1 | |
Color space | sRGB | |
Exposure mode | Auto exposure | |
White balance | Auto white balance | |
Digital zoom ratio | 1 | |
Focal length in 35 mm film | 25 mm | |
Scene capture type | Standard | |
GPS time (atomic clock) | 07:44 | |
GPS date | 15 March 2024 | |
GPS tag version | 0.0.2.2 |