While properly designed buildings will withstand a considerable amount of snow, vulnerabilities in the structure, extreme weather conditions, and poor roof maintenance can increase the risk of structural damage or collapse. The most common warning sign of a potential collapse is the presence of sprinkler heads that have been pushed down below ceiling level or structural supports that are visibly deflected or twisted.
In the immediate aftermath of a collapse, facilities staff will evaluate buildings and structures for signs of additional damage. These include broken welds, twisted structural members, deflected sprinkler heads, or displaced ceiling grids that indicate excessive loads. It’s important to be able to track and monitor the snow load of a building. The only way to do that is with a structural monitoring system that alerts you when limit values have been exceeded. This allows you to get your snow removed promptly and avoid further damage. The system also provides valuable data that can help you make smarter decisions about your future snow removal plans.
When snow is properly monitored and disposed of as needed, it can help prevent problems like roof damage, flooding, and heating inefficiencies. It can also reduce safety hazards like slick floors and slippery walkways. It can save money by reducing energy costs, catching leaks and low areas before they cause major damage, and helping to ensure that the warranty is still valid. The best way to prevent these issues is to have a snow annual system review & inspections by experts from a reputable company.
Annual inspections of snow roof systems save the building owner money in several ways. It reduces energy costs, minimizes repair expenses, and protects the warranty. It also saves on damage to interiors caused by snow and ice accumulating on the roof. These issues may be minor but can cause significant problems if left unchecked and should be addressed. A small annual review and inspection investment will often pay for itself quickly.
A significant snowstorm can easily damage and destroy even well-designed buildings. However, not just a single weather event can cause damage. Repeated snow events or a series of snow storms over time can significantly increase the roof load above what was expected in a design.
Regularly scheduled inspections and annual system reviews help to avoid this. This helps to minimize energy costs and repair expenses by catching issues before they grow into major problems, and it also protects the investment in the building. In addition, an innovative snow alarm system allows for real-time monitoring of roof loads to warn when a structure is overloaded beyond its capacity. This can allow evacuation plans to be executed, shoring to be inserted, or snow removal to be conducted promptly to prevent structural damage and catastrophic collapse. This is why roof snow monitoring is so important. With it, a structure could avoid major financial and operational disruptions.