Physics, 22.09.2021 14:20 icario4710
Dùng một dao vòng có thể tích 50cm3 để lấy mẫu đất nguyên dạng, khối lượng đất
ẩm là 95g, khối lượng sau khi sấy khô là 75g, tỷ trọng hạt đất 2,68. Trọng lượng riêng của
nước 9,8kN/m3
. Hãy xác định:
- Trọng lượng thể tích tự nhiên
- Độ ẩm
- Hệ số rỗng
- Độ bảo hòa
Answers: 1
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Dùng một dao vòng có thể tích 50cm3 để lấy mẫu đất nguyên dạng, khối lượng đất
ẩm là 95g, khối lượ...
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