锯缝 meaning in English
saw kerf
Examples
- A groove or notch made by a cutting tool , such as a saw or an ax
锯缝，劈痕切割型工具如锯或斧子所制造的沟槽或凹口 - Finally , the distribution discipline of the cyclic changing temperature damage factor under the conditions of low temperature through the equivalent assumption and energy equivalent model based on damage mechanics theory . the fatigue life of the 4cm depth sawed cracking road is obtained under the conditions of - 15 based on the shenyang - dalian highway . in this paper , the inhomogeniety of asphalt concrete resulting from temperature change is considered , when the influence of the temperature change on the semi - rigid asphalt pavement concrete is analyzed
最后，基于损伤力学理论，通过等效应变假设原理和能量等价模型，得到低温下循环变温损伤因子的分布规律，以沈阳?大连高速公路的预锯缝为工浙江大学博士学位论文广义荷载作用下道路与软基共同作用研究王金昌2003年5月程背景，预测了4cm深的锯缝在一巧路表变温作用下的疲劳寿命。