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随着科技的进步,作为水资源大国的中国在水利事业的发展上面可算是下足了功夫,水利工程很多技术都在创新和研发中。其中,基础换砂技术是重要研发技术之一。由于地理位置以及地址环境的影响,我国很多水利工程的建设受到了不小的影响,地基更是一个工程最基础的部分,如何在土质松软、岩体风化严重的地方进行水利工程的建设成为了世界性的难题。本文所介绍基础换砂的应用,对于解决这些问题有很好的帮助。砂垫层作为主要的软土地质地基处理方式,可以起到加深工程基础的砌置身度,有效地提高工程的负载能力,巩固地基,保障工程整体的安全。本文简要介绍了基础换砂在坝闸拆除重建工程中的一些应用,希望对各位读者有所帮助。
With the advancement of science and technology, China, as a large water power country, can make efforts under the development of water conservancy projects. Many technologies in water conservancy projects are under innovation and research and development. Among them, the basic sand technology is one of the important research and development technology. Due to the influence of geographical location and address environment, the construction of many water conservancy projects in China has been greatly affected. The foundation is also the most basic part of a project. How to construct a water conservancy project in areas with soft soil and heavily weathered rock mass has become The world’s problems. This article describes the application of the basic sand, to solve these problems are very good help. Sand cushion as the main soft ground treatment methods, can play a masonry to deepen the engineering foundation, effectively improve the load capacity of the project, consolidate the foundation to protect the overall safety of the project. This article briefly introduces some of the application of foundation sand removal in the reconstruction of dam gates, I hope for your help.