load elongation

基本解釋

Adequate ductility in elongation may be assumed if the prestressing tendons obtain the specified value of the elongation at maximum load given in EN 10138.
如果預(yù)應(yīng)力筋達(dá)到EN 10138中的最大荷載下的延伸率槼定值，則可以假定其在延伸時(shí)有足夠的塑性。
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Used for testing indexes of polyurethane monofilament, such as breaking tenacity, elongation at break, load at specified elongation, relaxation of stress, plastic deformation, etc.
用於測(cè)定氨綸絲斷裂強(qiáng)度、斷裂伸長(zhǎng)率、定伸長(zhǎng)負(fù)荷、應(yīng)力松弛，塑性變形等性能指標(biāo)。。
Through tests, the mechanical performance indexes such as the tensile strength, unit elongation under the maximum load and the curves between tension per unit width and unit elongation were obtained.
得出4種筋材的拉伸強(qiáng)度、最大負(fù)荷下伸長(zhǎng)率等力學(xué)性能指標(biāo)以及單位寬度拉伸力與伸長(zhǎng)率的關(guān)系特征曲線。