The process of accumulation and dissipation of extra-static pore water pressure in fine-grained mud layer of tailings fill dam constructed by up-stream method is analysed.
本文对上游法修筑的尾矿坝的细粒泥层内超静孔隙水压力的积累和消散过程进行了分析。
Teapot general can burn deep in the mud and the mud layer thickness ranging from tens of centimeters to one meter under the rock.
可以烧制紫砂壶的泥一般深藏于岩石层下且，泥层厚度从几十厘米至一米不等。
This paper introduces especially the constitution and operating method of the axle-towed mud-layer sweeping instrument.
同时介绍了专门研制的轮轴拖曳式浮泥着底扫海器的结构与使用方法。
This paper introduces especially the constitution and operating method of the axle-towed mud-layer sweeping instrument.
同时介绍了专门研制的轮轴拖曳式浮泥着底扫海器的结构与使用方法。
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