1) fracture's mutual interference
裂缝干扰
2) fracture interaction mechanism
裂缝干扰机理
3) crack interaction
缝间干扰
1.
Mechanism of crack interaction in hydraulic fracture of inclined wells
斜井水力压裂过程中的缝间干扰力学机理研究
4) disturbing crack
干扰裂纹
1.
Through the definition of basic crack,disturbing crack and disturbing parameters,the influences of disturbing cracks on the stress intensity factor of basic crack are presented with the change of disturbing parameters.
通过定义基础裂纹、干扰裂纹以及干扰参数,给出了随干扰参数改变,干扰裂纹对基础裂纹应力强度因子的影响曲线,并分析了它们的规律,其结果可为工程应用参考。
2.
A program of FEA has been developed to calculate the J integration for structures with multi cracks One among the cracks is taken as the basic crack and the other cracks regarded as disturbing cracks Influence of disturbing cracks located in various parts in relation to the basic crack is discussed in this article The result is believed to be of reference value to engineering application
开发了一个有限元软件 ,能对含有多个裂纹的构件进行断裂力学的 J积分计算 ,可对其中一个危险裂纹定义为基础裂纹 ,其他定义为干扰裂纹。
3.
Through defining basic crack, disturbing crack and disturbing parameters such as r,α,β and 2b,etc, the λ-γ curve, λ-α curve and λ-β curve were presented, about which basic crack stress intensity factor was influenced by disturbing cracks with the change of disturbing parameters such as γ,α,β.
通过定义基础裂纹、干扰裂纹以及干扰参数r、α、β和26等,给出了随干扰参数r、α、β改变,干扰裂纹对基础裂纹应力强度因子影响的λ-r、λ-α和λ-β曲线,并分析了它们的规律,其结果可为工程应用参考。
5) dry shrinkage crack
干缩裂缝
1.
Control of dry shrinkage crack in pumped commercial concrete;
泵送商品混凝土干缩裂缝的控制
2.
Reasons analysis of dry shrinkage crack of cement stabilized gravel base course;
水泥稳定砂砾基层干缩裂缝原因浅析
3.
This article carries out overall analysis on the mechanism and influencing factors of dry shrinkage in cement stabilized base materials, and proposes effective preventive measures on the basis of the analysis, in order to reduce dry shrinkage crack in cement stabilized base materials.
对水泥稳定类基层材料干燥收缩的机理、影响因素进行了详细而全面的分析,并在此基础上提出了有效的预防措施,以尽量减少水泥稳定类基层材料的干缩裂缝。
6) desiccation crack
干缩裂缝
1.
Cause analysis on desiccation crack of cast-in-place floor slab and its prevention;
浅析现浇板干缩裂缝的成因与防治
2.
According to the experience in engingeering practices,the characteristics of the commom cracks,such as wall crack,desiccation crack and ground crack are summed up in this paper,the causes of the cracks are analyzed and the preventive measures are put forward.
根据工程实践经验,总结目前砌体结构中几种常见裂缝(如温度裂缝、干缩裂缝)的特征,分析其产生的各种原因,并提出预防措施。
3.
According to temperature crack and desiccation crack of brick-mixing structure, it analyzes its cause and features of cracks, and puts forward prevention measures from setting expansion joint、adopting ferroconcrete roof、setting reinforcement band.
针对砖混结构的温度裂缝和干缩裂缝,对其裂缝的特征及其产生的原因作了分析,从设置伸缩缝、采用钢筋混凝土屋盖、设置配筋带等方面,提出了防治裂缝产生的措施。
补充资料：摆放式干扰机(见通信干扰设备)
摆放式干扰机(见通信干扰设备)
hand-emplaced jammer
baifongshi gQnraoii摆放式干扰机(hand一emplaeed jam;ner)见通信干扰设备。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条