| 摘要 |
<p>A refuse dump containment structure (1; 19) having a foundation layer (2) immersed in refuse and/or the ground, and a number of containment layers (8; 20) stacked on top of the foundation layer; each of the containment layers is covered for support by a geomesh (9), and has an outer portion (10; 21) of vegetable earth or clay, and an inner portion (11) of compacted refuse; and the outer portion (10; 21) has a water drainage sector (12; 22) and a biogas drainage sector (15; 23), and is inclined at an angle of 75° or less.</p> |
