earth pressure during an earthquakeとは 意味・読み方・使い方

To provide a propulsive pipe which is resistible to an flexural effect caused by meanderings during propulsion and curved propulsion, and to an external pressure strength caused by a high earth pressure or the like produced by covering with thick earth after execution of propulsion, and also can cope with an earthquake.例文帳に追加

推進中における蛇行や、曲線推進による曲げの作用に強く、施工後における高土被りによって発生する高土圧等による外圧強度に強く、更に、耐震性にも対応可能な推進管を実現する。 - 特許庁

To provide a structure for reinforcing a dam body or fill by means of a sandbag which exerts a great force against back earth pressure, and exerts high stability against a slip, particularly, even during an earthquake.例文帳に追加

背面土圧に対する提供力が高く、すべりに対する安定性が高く、特に地震時にもすべりに対する安定性が高い、土嚢を用いた堤体又は盛土の補強構造を提供すること。 - 特許庁