Core Viewpoint - The article discusses the balance between the preservation and accessibility of the Potala Palace, a UNESCO World Heritage site, through the application of technology in structural monitoring and protection efforts [3][6]. Group 1: Structural Monitoring Systems - The Potala Palace has implemented a series of structural monitoring systems over the years, starting with the first phase in 2012, focusing on the wooden structures within the palace [6]. - The second phase of the monitoring system was launched in 2020, expanding the scope to include the earth embankments, walls, and caves, with a total of 388 sensors deployed [7]. - A mountain monitoring system was established in 2023 to track groundwater presence and subsidence in the area, creating a comprehensive monitoring network [6][7]. Group 2: Impact of Visitor Load - Data collected from the monitoring systems indicate that the wooden structures of the Potala Palace respond dynamically to visitor loads, particularly during peak tourist seasons [9]. - The introduction of a Monday closure policy starting December 2025 is based on nearly 20 years of structural monitoring data, aimed at allowing the palace to "rest" and recover from visitor impacts [9][10]. - The visitor capacity limits set for the palace are also informed by structural monitoring data and the building's spatial reception capabilities [10]. Group 3: Technological Integration - The first phase of the monitoring system includes a sensor system that utilizes optical signal transmission to avoid fire hazards, with millions of data points collected over 12 years [7]. - The second phase incorporates IoT technology, allowing for real-time data management and assessment of the building's structural status [7]. - The experience gained from the Potala Palace's monitoring systems is being shared internationally, with ongoing collaborations and research exchanges to enhance ancient building protection methods [11]. Group 4: Future Directions - The protection strategies developed for the Potala Palace are seen as having potential for broader application in the preservation of ancient buildings globally, though adaptations are necessary based on specific architectural and environmental contexts [11]. - The ongoing innovation in technology, including AI applications for data analysis, is expected to further enhance the effectiveness of structural monitoring and preservation efforts [11].

Core Insights - Switzerland has ranked first in the global innovation index for 13 consecutive years since 2011, making it a significant source of innovation and a strategic partner for China in technology and finance [2] - Irmos Technologies, founded in 2023, is recognized in the 2024 "Swiss Innovation 100" for developing building structure safety monitoring software [2][3] Company Overview - Irmos Technologies focuses on creating software that utilizes cost-effective sensors and intelligent algorithms to collect and analyze building vibration data, ensuring the safety and longevity of structures like buildings and bridges [3][7] - The company was established by a team of experts from ETH Zurich, including CEO Panagiotis Martakis and CTO Yves Reuland, who have extensive backgrounds in AI structural monitoring and performance assessment [3] Market Potential - The structural monitoring market in Switzerland is substantial, with approximately 50% of the 1.1 million buildings exceeding their design lifespan, representing a serviceable market of about 100 million Swiss Francs annually [5] - The global structural monitoring market is projected to reach 4 billion USD by 2027, with a compound annual growth rate of 14.6% [5] Product Features - Irmos's software includes custom sensors that can be installed on structures without disrupting normal operations, monitoring vibrations caused by various factors such as wind and traffic [7][8] - The intelligent algorithms analyze real-time data to assess structural conditions and provide reliable estimates of remaining lifespan, enhancing predictive maintenance planning [7][8] Application and Clients - Irmos can quickly monitor all fixed assets within a day, helping prioritize maintenance and manage asset conditions effectively [8] - The company has secured clients including AXA Real Estate and the Swiss Federal Roads Office, and is conducting a pilot project with the Port Authority of New York and New Jersey [8]