1) shale line
泥岩基线
2) shale baseline adjustment
泥岩基线校正
3) GRSH
自然伽马泥岩基线
4) muddy rock foundation
泥岩地基
1.
According to the data of static loading test and dynamic high strain test of pile in Xining city,the bearing properties and loading transmission mechanism of the large-diameter and medium-long borehole cast-in-place piles in muddy rock foundation,as well as the influencing factors on its bearing properties are revealed by analyzing pile axis pressure transmission and soil resistance properties.
泥岩地基中大直径、中长桩的荷载传递机理的研究比较缺乏。
5) argillophyre
泥基斑岩
6) soils of sandstone and mudstone
砂泥岩地基
1.
Based on the field testing results of two large-diameter filling piles in soils of sandstone and mudstone under a power plant,the load transfer mechanism and vertical load bearing behavior of the piles are discussed.
以某电厂桩基础为工程依托,进行了两试桩竖向静载荷试验,探讨了砂泥岩地基大直径灌注桩的荷载传递机理和竖向承载特性。
补充资料：泥岩
| 泥岩 mudstone 一种层理或页理不明显的粘土岩。矿物成分复杂，主要由粘土矿物（如水云母、高岭石、蒙脱石等）组成，其次为碎屑矿物（石英、长石、云母等）、后生矿物（如绿帘石、绿泥石等）以及铁锰质和有机质。质地松软，固结程度较页岩弱，重结晶不明显。常见类型有：①钙质泥岩。含适量碳酸钙，常见于大陆红色岩系和海洋、潟湖相的沉积岩层。②铁质泥岩。含较多的铁矿物，如赤铁矿、褐铁矿、针铁矿等，多见于红色岩层。③硅质泥岩。SiO2含量较高，不含或极少含铁质和碳酸盐质物，常与铁质岩、硅质岩、锰质岩相伴生。泥岩具吸水、粘结、耐火等性能，可用于制砖瓦、制陶等工业。
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