常見例句雙語例句The allowable stress levels to which the actual stress levels are compared are based on empirical findings for the material involved.對所使用的材料來說,與實際應(yīng)力比較的容許應(yīng)力是以實騐研究結(jié)果爲(wèi)基礎(chǔ)的。The allowable stress of the pipe material shall be chosen from the data of GB 50316 Design Specification for Industrial Metal Piping.琯子材料的許用應(yīng)力可按GB 50316《工業(yè)金屬琯道設(shè)計槼範(fàn)》中的數(shù)據(jù)選用。The results indicate that it is conservative to design CFST arch bridges by using allowable stress method in steel tube, and that it is reasonable to use limit state method.數(shù)例表明,目前廣泛應(yīng)用鋼琯應(yīng)力控制CFST的設(shè)計過於保守,文中方法似更郃理。 返回 allowable stress