High value such as 20% shown by some tests for sensitive clay is related to the high value of ratio of secondary compression index to compression index caused by soil structure collapse.
试验中所得到的高达20%的数值与灵敏性土在结构破损明显阶段所具有较高的压缩指数与次压缩指数的比值有关。
Based on the model, the secondary compression settlement formula is established, which reflects the influence of soft clay characteristics, pre-consolidation pressure and reloading pressure.
根据次固结系数双曲线模型建立的次压缩变形计算公式,既反应了软土本身性质的影响,也反应了预固结压力和再加荷压力的影响。
A new type of exponential curve model, coupled with rheological term for soft soils, is put forward based on the calculation formula of modified secondary compression under absolute time coordinates.
先基于绝对时间坐标系下的软土次压缩计算修正式子,提出耦合软土流变项的新型指数曲线模型,并采用数学中最优化技术,根据前期沉降实测资料对模型中参数进行反演。
The other two, Primary (P) or compression waves and Secondary (S) or shear waves, penetrate the interior of the Earth.
另外两种,P或者“压缩波”以及S“剧烈波”,穿透地球内部。
Theses parameters include compression index, expansion index, coefficient of secondary consolidation and initial coefficient of re consolidation volume compressibility, et al.
这些参数包括压缩指数、回弹指数、次固结系数、初始再固结体积压缩系数等。
Indoor air heat exchanger is made up of preheat exchanger and secondary heat exchanger, and removed wet compression for compressor.
制冷系统室内空气热交换器由预热交换器和二次热交换器组成,消除了压缩机可能存在的湿压缩。
Following the initial insult optic nerve swelling within the optic nerve canal or compression by bone fragments are thought to result in secondary retinal ganglion cell loss.
一般认为受伤时视神经管内视神经肿胀或骨碎片压迫视神经,会引起续发性的网膜神经节细胞丧失。
Objective to investigate the mechanism, diagnosis, and treatment of common fibular nerve compression syndrome secondary to sciatic nerve injury.
目的探讨坐骨神经损伤后腓总神经继发性卡压的发生机制、诊断及治疗。
Wire fixation brought about secondary bone healing (traditional bone healing). The study suggests that the quality of bone healing by compression fixation is superior to wire fixation.
加压固定为骨折的直接愈合,没有外骨痂形成,而钢丝固定则为传统的骨折愈合形式,加压固定的骨愈合质量明显高于钢丝固定。
The so-called Duret hemorrhages seen here in the pons are secondary to downward compression that leads to stretching and ischemia of perforating arterioles.
脑桥duret出血是继发性的,由向下压迫导致穿孔小动脉的牵拉缺血形成。
The so-called Duret hemorrhages seen here in the pons are secondary to downward compression that leads to stretching and ischemia of perforating arterioles.
脑桥duret出血是继发性的,由向下压迫导致穿孔小动脉的牵拉缺血形成。
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