Modeling of vertical movements of buildings with Mat foundation

	Modeling of vertical movements of buildings with Mat foundation
Iranian Journal of Science and Technology Transactions of Civil Engineering
شناسنامه علمی شماره، دوره 32، شماره 5، فروردین 2008، صفحه 543-548 اصل مقاله (273.04 K)
شناسه دیجیتال (DOI): 10.22099/ijstc.2008.730
چکیده
A developed model was applied to displacement vectors acquired from a project that monitored the vertical movements of a building in the main campus ofNigdeUniversity. The estimated subsidence and its corresponding standard deviation errors by the model are -4.89 mm ± 0.53 mm for block 1, -1.23 mm ± 0.35 mm for block 2, and -3.65 mm ± 0.54 mm for block 3, respectively. The tilt angle is estimated and its corresponding standard errors are 16”.61 ± 2”.39, -18”.93 ± 1”.95, and -13”.87 ± 4”.64 arc second for Block 1, Block 2, and Block 3 respectively over a period of one year. Results showed that the model produced in this paper can be used to estimate the vertical movements of a building with a Mat foundation.
کلیدواژه‌ها
Vertical deformation monitoring؛ building settlement؛ Modeling؛ least square adjustment

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