【摘要】 本文通过对四个系列网片的强度的实验室测定，认为网片破裂强度除与内线材料和规格有关外，还与网片规格、使用方向、相对干湿状态以及网片拉伸热处理方法有关；网片在受纵、横向力时所表现出的强度的差异主要依赖于其结节方式和定型热处理时的拉伸方向。更多还原

【Abstract】 Through the experimental measurement of the broken strengths of the fourseries of netting, it can be found that broken strength is related to the norm ofnetting, direction of force, state (dry or moist) and heat setting process as wellas the kind of netting twine. The difference between the two broken strengths ofa netting under an N or T directioll force mainly depends on the way of knottingand the stretch direction during heat setting.更多还原