BroadWeigh provides something for The Weeknd
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The tour's production manager Robert DeCeglio brought rigging company THiNC Worldwide on board to handle the rigging elements of the tour. Head rigger Chris Wilson specified the BroadWeigh system which consists of 46 active BW-S325 load cells. He explained: “A significant portion of the Starboy tour system is suspended over the audience with a dynamic load. We knew very early that having the load cells and monitoring the loads daily was going to be very important to maintain the safety of the audience, band and crew. The tour currently has 120 conventional motors that rig to the venue roof.
“There is a 70,000lb super grid that supports an additional 55 Tait Nav Hoists, all of which move during the show. We use the BroadWeigh system every day to balance the super grid to ensure that the loads are distributed as they were designed to be. Being wireless, the BroadWeigh system is perfect - making this process very fast and efficient."
The total weight of the Starboy tour is just over 130,000 pounds (approx. 60 tonnes) and as such receives a lot of attention from the reviewing engineers. "One of the most common questions we receive from the engineers is 'How were the weights calculated and were they calculated accounting for the dynamic loads'", said Chris. "They love hearing that the weights were verified using a load monitoring system. They love it even more when they learn we are travelling with a load cell system. Having the BroadWeigh kit on tour with us has minimized a lot of the engineering challenges."
The wireless nature of the BroadWeigh system makes it extremely fast and efficient to deploy both on touring shows and one off events. Chris loves the modularity of the system and the mapping function. Having multiple base stations and a visual map makes it quick and easy to deploy and navigate the system. This flexibility allows the rigging team to have multiple departments managing loads at the same time during installation."
Chris added: "Wireless load cell monitoring is not only growing in popularity but is growing into a must have. For the Starboy tour, preliminary loads were calculated while many of the flown elements were still being fabricated. Asthe elements were delivered and designs evolved, the load cells provided a level of accuracy that allowed us to make the needed adjustments to safely tour this show. It is a significant piece of mind, knowing precisely the load that each motor is receiving. We can all sleep better at night."
(Jim Evans)
