1 | Piling or pushing operations without authorization; or. | |
2 | The attenuation characteristics of ground vibration caused by pile driving were proposed. | |
3 | These can be used in any piled building and with any common piling method. | |
4 | Widely used in the seas, rivers, marshes and land piling foundation construction. | |
5 | Only a limited amount of pile-driving is needed to support building foundations above softer areas. |