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近年来,随着我国经济水平的不断提高,各类大型建筑工程以及高层建筑的数量呈显著上升的趋势,伴随着人们对建筑的要求逐渐提高,对地下空间的利用也越来越合理,如地下室等建筑设施早已大规模推广开来,这其中就离不开深基坑支护技术的发展。基坑工程由于其规模较大、距离临近、面积紧凑以及深度较广等特点,施工过程中对其质量的保证就有了一定的难度,采用深基坑支护技术可极大程度上提升整体工程的安全性与可靠性,所以不难看出,深基坑支护技术在基坑工程中的重要性。本文就深基坑支护技术在建筑工程施工中的前期准备工作已经实际应用技术展开讨论。
In recent years, with the continuous improvement of China’s economy, the number of various types of large-scale construction projects and high-rise buildings has shown a significant upward trend. With the gradual increase in people’s demand for buildings, the utilization of underground space is also becoming more and more reasonable. Basement and other building facilities have long been large-scale promotion, which is inseparable from the development of deep foundation pit support technology. Because of its large scale, near distance, compact area and wide depth, the foundation pit project has certain difficulties in guaranteeing its quality during the construction process. The use of deep foundation pit support technology can greatly improve the whole Engineering safety and reliability, so it is not difficult to see that the deep foundation pit support technology in the foundation pit project’s importance. In this paper, deep foundation pit support technology in the construction of the preparatory work has been the actual application of technology to start the discussion.