subgrade strengthening meaning in English
路基加固
Examples
- Product function : soft soil subgrade strengthening , reinforced embankment & slope , strengthening separation , bounding deformation of foundation , prevent road from reflection crack , increasing the intensity of subgrade . it can strengthen soft subgrade of kinds of roads and railways ; prevent road from reflection crack ; enhance the strength of subgrade ; reinforcedriverbank , embankment and slope ; homogenize the stress ; adjust settlement ; improve the stability and bearing capacity of the basement ; strengthen road and bridge tops
产品功能：软土路基加强，路堤边坡加筋，加强隔离，约束地基变形，防止道路反射裂体，提高路基的强度.各种道路、铁路等软路基加强，增强路基的强度；河岸、路堤、边坡起加筋，均化应力，调整沉降，提高基底稳定和承载力；道路桥台面的加强。 - The characteristics of high pressure gyratory sprayed pumping discusses is presented , which is applicable in wide range of scope and ground layers , convenient for construction , long durability , wide source of materials . mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow , water wallop , cavitation phenomenon , water wedge effect , extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation
高压旋喷注浆技术具有适用范围、适用地层较广，施工方便，耐久性好，材料广阔等特点；其加固地基机理主要是通过流动压、喷射流的脉动负荷、水块的冲击力、空穴现象、水楔效应、挤压力、气流搅动等效应形成水泥固结体与桩间土的复合地基，从而提高地基承载力，减少沉降变形。