initial stress state

基本解釋

The soil can be divided into different zones based on the variation of stress state compared with initial stress state.
相應(yīng)於原始應(yīng)力狀態(tài)變化情況可將其分爲(wèi)幾個(gè)不同的區(qū)域。
One of the important factors taken into account in the tunnel classification is the style of deformation and failure, which is related to initial stress state in wall rock.
隧道按埋深分類應(yīng)考慮的主要因素之一是圍巖的變形破壞方式，而後者與圍巖的初始應(yīng)力狀態(tài)密切相關(guān)。
Because the structural response differs with differing tunnel shape, wall rock properties, and initial stress state, the safety of the tunnel in different location should be estimated respectively.
由於隧道的形狀、巖性及其初始應(yīng)力狀態(tài)的不同，結(jié)搆不同部位的動(dòng)態(tài)響應(yīng)有較大的差別，應(yīng)分別評(píng)價(jià)其危險(xiǎn)性。