bearing stratum

基本解释

Dongfengshan gold deposit is occurred in hornstone of Dongfengshan group under iron bearing stratum.
东风山金矿体赋存在含铁层之下的东风山群角岩层中。
The Taibei Depression is the main oil and gas bearing area of Tuha Basin, and the coal bearing stratum of the Xishanyao Formation is the most important source rock in the area.
台北凹陷是吐哈盆地的主要含油气区，而西山窑组煤系地层是该地区的主力烃源岩。
In Nanning basin, the circular-gravel layer is an ideal bearing stratum of piles, because of it's homogeneous particle composition, compact cohesion and continuous distribution.
南宁盆地圆砾颗粒组成均匀，胶结紧密，分布连续，是较理想的桩端持力层。

持力层
So the study of loess dynamics is very important, a lot research work do on loess site dynamics in recent years, but little on bearing stratum under pile toe.
因此黄土的动力响应研究至关重要，近年来对黄土场地土层动力响应的研究很多，但对桩端黄土持力层的动力响应研究却涉及很少。
交通运输工程
承重层
承载层