The effect of relative compaction, initial moisture content of specimens, strain rate, consolidation ratio and reconstitution of specimens and drainage condition are investigated.
Based on test data, the formula correlative of time required for soil's expansive capacity, expansive speed rate and expansive deformation with initial moisture content is established.
根据膨胀变形试验结果,建立了膨胀土的膨胀量、膨胀速率以及膨胀变形所需时间与起始含水量的相关公式。
First, experimental study on the influence of air temperature, velocity, initial moisture content of wood particles and mass flow rates ratio in the process of ISD has been performed.
首先,在不同气流温度、温度、流量及不同刨花初含水率、载带率条件下进行刨花对撞流干燥实验。
The PM of initial moisture content as high as 70% was not advantageous to application.
初始湿度高至70 %的填料不利于实际操作。
The deformations of aerated concrete block in varied initial moisture content and environment were mainly studied.
研究了不同初始含湿量及在不同环境中的加气混凝土砌块的变形行为。
The shrinkage factor gradually diminishes with the decrease of initial moisture content of drying base.
污泥的收缩因子随着初始干基含水率的降低而逐渐减小。
The influence of different parameters on drying process is studied in hot air cross-flow experiment, which includes air temperature, air speed, initial moisture content and size of raw pellets.
The results show that with higher air temperature, the lower the initial moisture content and initial germination rate, the seed germination rate loss will be larger.
结果表明,气流温度越高,种子初始水分或初始发芽率值越低,发芽率损失速率越大。
The effect of relative compaction, initial moisture content of specimens and strain rate was investigated.