英语翻译Song et al.\12005\2 employed a cohesive zone model to investigatethe fracture behavior of AC.The separation and tractionresponse,along the cohesive zone ahead of a crack tip,was modeledby means of a softening cohesive law.The cohesive zon

英语翻译Song et al.\12005\2 employed a cohesive zone model to investigatethe fracture behavior of AC.The separation and tractionresponse,along the cohesive zone ahead of a crack tip,was modeledby means of a softening cohesive law.The cohesive zon
英语翻译
Song et al.\12005\2 employed a cohesive zone model to investigate
the fracture behavior of AC.The separation and traction
response,along the cohesive zone ahead of a crack tip,was modeled
by means of a softening cohesive law.The cohesive zone
model was used to represent crack propagation in Mode I singleedge
and mixed-mode notched beams.
Wagoner et al.\12005\2 conducted laboratory tests to select a
prospective fracture test that complemented a numerical model
used for investigating reflective cracking in AC overlays.Two
types of beam specimens were tested to simulate two different
fracture models:\11\2 beams with single-edge notch \1in the
middle\2; and \12\2 beams with offset notch.Mode I represents the
tensile opening,while the mixed-mode combines the tensile opening
and the shearing.It was reported that the three-point loading
configuration leads to simple test fixtures and relatively simple
stress states during the test.It was also mentioned that modification
of the single-edge geometry \1with offset notch\2 could be used
to investigate the mixed-mode fracture properties of AC.

英语翻译Song et al.\12005\2 employed a cohesive zone model to investigatethe fracture behavior of AC.The separation and tractionresponse,along the cohesive zone ahead of a crack tip,was modeledby means of a softening cohesive law.The cohesive zon
= =百度在线翻译器.
翻译：宋等人.\1 2005 \2采用内聚力模型探讨交流和tractionresponse分离断裂行为,沿粘合区提前裂纹尖端的,是一个法律手段软化模型.粘性zonemodel被用来表示裂纹扩展模式I singleedgeand缺口梁瓦格纳等人的混合模式.\1 2005 \2进行了实验室测试来选择未来的断裂试验,补充了一个数值模型研究交流反射裂缝的覆盖.梁试件进行模拟两个differentfracture两种模型：\1 1 \2梁中部\2单边缘缺口\1；和2 \2梁\1偏置裂纹.我代表拉伸开放模式,而混合模式结合了拉伸开剪.据报道,三点loadingconfiguration导致简单的测试夹具和测试过程中的相对simplestress状态.它也提到,改进单刃的几何形状\1偏置裂纹\2可用于研究的混合模式断裂性能的.（我是直接复印下来的而已- -）