safety criterion

Research on Blasting Seismic Safety Criterion Based on Wavelet Packets Equivalent Energy Technique

基于小波包折合能量法的工程爆破地震安全标准研究

Thirdly, fire-resistance safety design and evaluation of the structure can be carried on by using decision criterion.

再次，运用判断准则对结构在预定火灾下进行抗火安全设计与评估。

The development of safety criterion on blasting vibration effect

爆破地震效应安全判据的发展

Based on the safety criterion can be further obtained for these foamed metals under biaxial loading.

根据各向同性三维网状泡沫金属的简化结构模型,建立该类材料的双向拉伸力学分析模型.

With reference to the foreign relative criterion, a recommendation of blast vibration safety criterion is presented.

在此基础上,结合国外有关标准, 提出了爆破振动安全判据的初步建议.

Discussion on the safety criterion of blasting vibration considering the effect of vibration frequency

考虑振动频率的爆破振动安全标准的探讨

Strength criterion for biaxial tension-compression is necessary to the scientific safety design of reactive powder concrete members under plane stress state.

通过科学的方法建立一套处于平面应力状态的活性粉末混凝土构件（如受弯构件的弯剪段）的安全设计，双向拉压应力状态下的强度准则是必需的。

Based on the takeoff safety criterion, a ski-jump model was developed to predict a land-based ski-jump takeoff performance for a fixed-wing aircraft.

建立了微下冲气流影响下的飞机运动的数学模型，用数值方法分析了微下冲气流对飞机滑跃起飞的影响。

Determination and evaluation of safety criterion for ground vibration from blasting

深孔爆破振动安全判据的确定与估算