The law of annual variations of frozen depth and the charateristics of water moving to freezing interface were analyzed.
同时亦对影响土壤冻结深度的温度因子做了探讨。
Using the finite differential method we calculate the temperature field and frozen depth of pavement proper when the road is freezing by degrees with moisture migration.
采用有限差分方法，完成了土基冻结逐渐进行且伴随有湿迁移的路面体温度场的计算和冻结深度的确定。
While meeting the requirement of the minimum depth of the overlaying soil and the frozen depth, the cross-reverse fault pipeline is appropriate to be buried in shallow soil.
跨逆断层的埋地管线在满足管顶最小覆土深度、土壤冰冻深度以及抗浮要求等前提下，以浅埋为宜。
At the foot of the drainage on embankment slope, there must be a drain, the depth and thickness of which must guarantee enough draining section when the surface is frozen.
贴坡排水层的底脚处必须设置排水沟或排水体，其深度或厚度应使水面结冰后，排水沟(排水体)的下部仍有足够的排水断面。
Buried depth of rain water pipe should be buried in the frozen line, consideration should be given to the upper part of the load pipeline.
埋地雨水管的埋没深度应在冰冻线以下，应考虑管线上部的荷载。
The results indicate that a peak of frozen moisture content is formed in frozen peak surface, which is developed for depth change with time increased.
研究结果表明：时间和温度决定了水分迁移的充分性，温度的变化随深度的增加而具有衰减性，并且在冻结峰面附近形成一个冻结含水量峰值；
When the robotic arm first reached that depth, it hit a hard layer of frozen soil.
当机器臂第一次达到这个沟的时候，它触到了一层硬的冻土。
Ever frozen ground prevents water from infiltrating to deep layer, which increases the depth of runoff and intensity of transpiration.
同时多年冻土抑制水分向深层土壤的下渗，增加了径流深度和蒸腾发强度。
Frozen city line depth is 0.8 meters, for the sandy clay soil, the main road width of 40 metres, are laying asphalt.
城市的冰冻线深度为0.8米，土壤为砂质粘土，主要马路宽为40米，均由柏油铺设。
The formula for computing frost depth and frozen-heave factor is puted forword through statistical regression analysis.
经过统计回归分析，提出设计冻深与冻胀率的计算公式。
The use of high strength concrete in shaft lining of depth soil might meet with the constructive need of frozen and boring shafts.
将高强混凝土用于深厚表土层立井井筒工程中，能满足我国不断加深的钻井和冻结井筒建设的需要。
With the annual maximum frozen soil depth data of China, analysis is made of the special distribution and decadal change during the recent 50 years.
利用我国年最大冻土深度数据集，分析了我国最大冻土深度的空间分布及年代际变化。
The distribution of momaximumst frozen soil depth is that the southern Bazhou to be shallower than the northern.
巴州平原地区冬季最大冻土深度南浅北深。
At the same time, the dividing line of shallow tunnel and depth tunnel in frozen earth is discussed initially.
同时，对冻土隧道的深浅埋分界进行了初步探讨。
Maximum depth of frozen ground;
土壤冻结达到的最大深度。
The aging of concrete dam located on the regions with cold climate is characterized by resorption, destroyed by freeze-thaw and frozen-heave, scouring and etc. , but the carbonized depth is low.
寒冷地区混凝土坝老化主要表现在溶蚀、冻融和冻胀破坏、冲刷破坏等，其碳化深度不大。
PS: Underground burying tube should be increased depending on local depth of anti-frozen in north area.
注：北方地区可根据当地防冻层深度增加地下埋管。
PS: Underground burying tube should be increased depending on local depth of anti-frozen in north area.
注：北方地区可根据当地防冻层深度增加地下埋管。
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