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ST 333 THREE HINGED ARCH

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This equipment is used for measurement of horizontal abutment thrust for symmetrical and unsymmetrical three hinged arch using a combination of concentrated and distributed loading. It is to be used with ST300 Universal Structural Frame (separately supplied) for attachment of the accessories.

The metal alloy arch is hinged at the middle with symmetrical and unsymmetrical spans. One end is hinged while the other has bearings on a horizontal force support with means of applying horizontal abutment thrust using a pulley and a load hanger. The center hinge has a needle roller bearing. A two-roller load and weights for uniform load distribution are provided.

Instruction manual is also included.

  • Demonstration of the characteristics of a three-pinned arch

  • Examination of the relationship between applied loads and horizontal thrust

  • Comparison of behavior to simplified theory

  • Arch  
:  Aluminum, 75 mm wide
  • Span
:  600 mm and 450 mm
  • ST119 Horizontal Force Support
:  1
  • ST131 Dial Indicator
:  1
  • Rolling Loads
:  2
  • Weight for load distribution
:  1 lot.
  
  
  
  
  
  
  
  • Net (unassembled) Shipping Dimensions WxLxH: 50 x 65 x 20 cm
  • Net Weight:  Approx. 15 kg
  • ST333S
Learning Software
 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
  • ST333-055  
Computer Assist (computer not included)
                                    This includes ST333S and significant sensor(s) with data acquisition (capture, display, graph and/or data export) instead of analog measuring instrument(s), additional software function for real-time data logging with computer assist unit and WiFi feature for data logging and display remotely on smartphone (iOS and Android)
  • ST333S    
Learning Software
                                 to support both online/offline training with data calculation and analysis by manual data entry from analog measuring instruments.
SIMILAR PRODUCTS