日本山地灾害研究及其防治技术

崩塌、滑坡和泥石流等山地灾害是日本多发且危害性较大的自然灾害。在长年与山地灾害抗争的过程中，日本积累了丰富的防治经验，无论是基础研究还是防治技术都处于世界领先地位。本文基于日本山地灾害领域中的统计数据、科研文献及其成果，综述了近年日本在该领域中的研究现状、高新技术的应用及未来的发展趋势，以期对中国的山地灾害研究及其治理有所启示。

Mountain Disaster Research and Control Technology in Japan

Mountain disasters such as collapse, landslide and debris flow are the most frequent and harmful natural disasters in Japan. Over the years, Japan has accumulated rich experience in mountain disaster response and management, leading the world in both basic research and prevention and control technology. Based on the existing statistical data, literature and scientific research results, this paper discusses the current research status, application of high technology and future development trend of Japanese mountain disaster in recent years, so as to provide some enlightenment for the research and management of mountain disaster in our country.