One-dimensional compressibility and shrinkage behavior of an initially saturated clay

• Tác giả: Diethard König, Gunnar Heibrock, Cuong Le Manh, Yukang Wang
• Ngôn ngữ: eng
• Thông tin xuất bản: Tạp chí Khoa học Kiến trúc & Xây dựng, 2023
• Mô tả vật lý: tr.31
• Bộ sưu tập: Báo, Tạp chí
• ID: 337167

Tóm tắt

This paper presents the experimental study on onedimensional compressibility behavior, soil water characteristic and soil shrinkage behavior of slurry Amberger kaolin. Soil water characteristic curve (SWCC) (Sr-ψ) was determined using conjunction between SWCC (w-ψ) and soil shrinkage curve (w-e). The oedometer test was performed with a maximum applied vertical stress of 6.4 MPa. The volume change behavior of sample due to the suction and that due to applied vertical stress demonstrated a similarity within the saturation domain.