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| 被动土压系数 | |||
| 被動土壓係數; 被動土壓力係數 | |||
| 被动土压力系数挡土结构物后土体处于被动临界状态时的侧压力系数 | |||
| 被动土压力系数 | |||
| 土抗力系数 | |||
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