| 摘要 |
A method for protecting a building or a group of buildings from the horizontal components of the seismic waves, comprising: - forming a trench around all or part of the periphery of said building or group of buildings, or an excavation under the building, - filling the trench or the excavation with at least one pregelled polymer, or of at least one polymer and/or of a mixture of polymerizable monomers that can undergo gelation in the trench. |
