creep of rock的意思|示意

In this paper, the stress condition in the surrounding rock of underground tunnel is analysed with the creep damage modelling of damage mechanics.

本文运用损伤力学中考虑蠕变损伤的力学模型对地下巷道围岩的受力状态进行了分析。

Rheological phenomenon is a common dynamic action with its creep damage being one of the major damage types of rock salt.

流变是岩盐类软岩的一种常见力学行为，其蠕变损伤破坏是岩盐的主要破坏形式之一。

The creep property of rock salt with mudstone interlayer is key to the stability analysis of oil and gas storage caverns in rock salt.

含高盐份泥岩夹层的盐岩蠕变特性是油气储库稳定性的关键问题所在。

The characteristic stress state of rock structure is keeping constant before its losing steady, and suddenly destroyed with releasing energy, namely creep is losing steady.

岩石工程结构失稳前特征即应力状态保持不变，且是突然破坏释放能量，即蠕变失稳。

From the point of whole creep process, long-term strength and energy dissipation, this paper analyzes the creep damage characteristics of wreak surrounding rock.

从岩体的蠕变全过程、长期强度和能量耗散的角度，分析软弱围岩的蠕变损伤特性。

The author studies mainly on effect of temperature to creep of soft rock this paper.

本文主要研究温度对软岩蠕变特性的影响。