کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4744406 1641866 2010 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Using a leaky swimming pool for a huge falling-head permeability test
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات مهندسی ژئوتکنیک و زمین شناسی مهندسی
پیش نمایش صفحه اول مقاله
Using a leaky swimming pool for a huge falling-head permeability test
چکیده انگلیسی

Despite recent repairs, a heated municipal swimming pool had major leaks. To determine the possible position of the leak or leaks, a full scale falling-head permeability test was performed. All the valves for circulating hot and cold water were closed for monitoring the variation with time of the water level in the pool. The velocity graph, which represents the conservation equation in variable-head tests, helped to determine the positions of leaks. Subsequent excavations found broken pipes and connections, their failure being related to high differential settlement caused by poor compaction of pipe foundations.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Geology - Volume 114, Issues 1–2, 23 June 2010, Pages 65–70
نویسندگان
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