二、工业与民用建筑的主要工程地质问题 11/106 理想的持力层(bearing stratum): 岩性均一,结构致密,强度高,层厚大而分布均 匀,含水量不大,处在硬塑至可塑的稠度状态,变 形量小等非新近沉积的土层。
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... 浅基础次层(台):substratum 浅基础持力层:bearing stratum 浅基础补偿性基础:compensated foundation ...
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oil bearing stratum 含油地层
poor bearing stratum 低承载性地层
aquifer water-bearing stratum 含水地层
Coal-bearing Stratum 含煤地层
oil-bearing stratum flooding [油气] 油层注水
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。
参考来源 - 桩端黄土持力层对地震波的响应研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Ore bearing stratum contain richly pyrrhotite, pyrite, spessartine and dannemorite.
赋矿层位中富含磁黄铁矿、黄铁矿、锰铝榴石和锰铁闪石。
The age of coal-bearing stratum of Wangxidong used to be regarded as Jurassic system .
河北省蔚县王喜洞村附近有含煤地层零星出露,以往地质资料多定为侏罗系。
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。
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