1) seismic level
抗震水准
2) Earthquake fortification level
抗震设防水准
1.
With the rapid development of subway engineering,subway s earthquake fortification level becomes an urgent problem in subway seismic design.
随着地铁工程的兴建,地铁工程的抗震设防水准如何选取已成为地铁抗震设计中急待解决的问题。
3) earthquake resistance function level
抗震功能水准
4) seismic fortification level
抗震设防水准
1.
The problems concerning the seismic fortification levels and performance objectives for large dams are discussed in this paper.
本文针对与大坝抗震设防水准和相应的性能目标确定有关的“抗震性能设计问题、国外大坝的抗震设防水准和性能目标,以及对修订我国大坝抗震设防水准的建议等问题,作了初步探讨并提出以下论点:①时下流行的“抗震性能设计”与现行的工程抗震设计实践,似并无实质性差异。
5) three earthquake performance objectives
三水准抗震设防
1.
Based on the damage data of masonry and industry buildings,base and foundation,equipments and facilities collected in earthquake effected regions,lessons are learnt from the event in terms of three earthquake performance objectives and basic requirements for seismic design issued by the national Code for Seismic Design of Buildings(GB 50011—2001).
结果表明,在1990年以后设计建造的房屋建筑,基本都能达到三水准抗震设防目标,严重破坏或倒塌的大多是建造年代较早、设计不满足规范要求或施工质量存在问题的建筑。
6) multiple earthquake levels
多水准抗震设防
补充资料：抗震
①（建筑物、机器、仪表等）具有承受震动的性能。②对破坏性地震采取防御措施，尽量减轻生命财产的损失。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条