沉积土 meaning in English
aqueous soil
sedimentary soil
Examples
- So , it is of critical importance to study dynamic properties and their liquefaction potential of recently deposited soils of nanjing and its surrounding areas during earthquake
因此，研究南京及其邻近地区漫滩相新近沉积土的动力特性，评估它们在地震作用下的液化可能性，具有重要的现实意义。 - Considering the widely different between natural clays and reconstituted clays , only the structured constitutive model can describe the properties of natural clays other than present model from reconstituted clays
有结构性的天然沉积土与无结构性的重塑土性状迥然不同，只有建立反映土结构性的本构模型才能真正描述其性状。 - Traditional irrigation , however , has degraded the soil in many areas , and the reservoirs behind dams can quickly fill up with silt , reducing their storage capacity and depriving downstream farmers of fertile sediments
然而传统的灌溉法已对多处地区的土壤造成侵蚀现象，而水坝拦截水而形成的水库，也很快就有沙石淤积，除了降低水库的蓄水量，还使得下游农民丧失了肥沃的沉积土。 - On the other hand , among recently deposited soils of nanjing and its surrounding areas , there are two types of soils with special structure , that is , silty clay and fine sand interbedded strata of nanjing with appearance presenting . thousand layers cake . and nanjing fine sand with schistous grain
在南京及其邻近地区的漫滩相新近沉积土中存在着两种具有特殊结构性的土层：呈现粉质粘土和粉砂组合的“千层饼”状外貌的粉质粘土与粉砂互层土和具有片状结构的粉细砂。 - The researches of dynamic behavior and liquefaction potential of saturated sands have been further . however , more and more macroscopic liquefaction phenomena and experimental investigations show that different depositional environments lead to different structure of soils , while the influence of structure property of soils on liquefaction resistance is no less than that of density and consolidation stress and so on . ancient alluvial flat deposits , namely recently deposited soils , are easier liquefaction during earthquake
对于一般饱和砂土的动力特性和液化势的研究已比较深入，然而，愈益增多的宏观现象和试验研究表明，由于土的沉积环境不同而导致土的结构性的差异，而土的结构性对抗液化能力的影响并不亚于密度、固结压力等因素，古河漫滩堆积物即新近沉积土在地震当中更容易液化。