Abstract: Under the guidance of a new development concept, the artificial landscaping engineering projects are widely used in the urban construction, and the correspondent engineering hazards are also significantly increasing. In this paper, the engineering geological hazards in an artificial landscaping project is analyzed, and it is considered that differential settlement of the soils and the deformation of filled body in the construction are the direct engineering geological hazards encountered. The correspondent slope instability and excessive deformation at the surface and within the fills as well as the deformations in structures near the fills are the direct concerns. To minimize these potential hazards, the dynamic compaction method was utilized by using the compaction energy of 1000kN.m for two passes with a grid pattern. The footprint compaction that using the compaction energy of 500 kN.m. The artificial landscaping filling material, construction equipment, construction technique and construction monitoring measures are discussed in the paper. The results are satisfactory.

Key words: Artificial Landscape, Differential Settlement, Slope Stability, Mitigation Measures