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请输入英文单字,中文词皆可:

subbase    
基层下层; 底基; 底盘座; 子基

基层下层; 底基; 底盘座; 子基



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英文字典中文字典相关资料:


  • SubBase - Procurement Software – Manage Construction Supply . . .
    Enhance and optimize your procurement workflows with SubBase Transparent and effective management across your procurement process Sign up for a free trial
  • Subbase (pavement) - Wikipedia
    In highway engineering, subbase is the layer of aggregate material laid on the subgrade, on which the base course layer is located It may be omitted when there will be only foot traffic on the pavement, but it is necessary for surfaces used by vehicles
  • Bases and Subbases for Concrete Pavement - FHWA West Virginia . . .
    subbase layer is typically used to protect the pavement from the effects of frost heave and or used to improve the constructability of the pavement layers above the subbase
  • Best Fill Under Concrete Slabs - Gravel Subbase - Concrete . . .
    A subbase can also act as a capillary break, preventing water from wicking up from the groundwater table and into the slab The subbase material is usually a reasonably low cost gravel without a lot of fines
  • Importance of Subbase in Construction - Structural Guide
    A subbase, in construction terms, is the layer of material placed directly beneath the base or pavement of a structure It serves as a critical component that supports the weight of the overlying construction and helps distribute the load evenly across the underlying soil or substrate
  • Subbase and Subgrade in Construction: Definitions . . .
    The subbase is the layer of material placed immediately above the subgrade and directly below the base course or pavement 🧱 Definition : Subbase is a layer of crushed stone, gravel, or recycled material that provides structural support, improves drainage, and helps distribute loads from the base or surface layers above
  • Subbases and Subgrades - ACPA
    A reasonably uniform subgrade or subbase, with no abrupt changes in support, is ideal for any concrete pavement Most native soils are not too uniform and thus require some improvement or additional layers to compensate A subbase is a thin layer of material placed on top of the prepared subgrade





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