کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6773849 | 1431932 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development and improvement effectiveness of sand compaction pile method as a countermeasure against liquefaction
ترجمه فارسی عنوان
توسعه و بهبود اثربخشی روش شمع سازی شن و ماسه به عنوان مقابله با مایع سازی
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کلمات کلیدی
بهبود زمین، شمع سنگزنی سنگ، مقابله با مایع سازی،
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
مهندسی ژئوتکنیک و زمین شناسی مهندسی
چکیده انگلیسی
The sand compaction pile (SCP) method was developed in Japan to improve soft grounds. One of the major features of the SCP method is that it can be applied to all soil types found in Japan, from sandy to clayey soils; and therefore, it has been widely used for the improvement of soft grounds. Recently, the SCP method has been mainly adopted as a countermeasure against liquefaction, and its effectiveness in preventing liquefaction has been confirmed through past large earthquakes. This paper provides an outline of the conventional SCP method, including its principle, history, equipment, and implementation, and also describes other methods derived from the SCP method as liquefaction countermeasures. Furthermore, several examples are reported to confirm the effectiveness of the methods through past large earthquakes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Soils and Foundations - Volume 57, Issue 6, December 2017, Pages 980-987
Journal: Soils and Foundations - Volume 57, Issue 6, December 2017, Pages 980-987
نویسندگان
Kenji Harada, Jun Ohbayashi,