wedge mechanism 中文意思是什麼
wedge mechanism
解釋
全稜柱對機構-
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
高壓旋噴注漿技術具有適用范圍、適用地層較廣，施工方便，耐久性好，材料廣闊等特點；其加固地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空穴現象、水楔效應、擠壓力、氣流攪動等效應形成水泥固結體與樁間土的復合地基，從而提高地基承載力，減少沉降變形。 -
Abstract : in this paper, based on a lot of testing and analyzing results at home and abroad, working principle and failure mechanism of concrete and reinforced concrete are put forward, strength theory - wedge cleaving theory of local pressure of concrete and reinforced concrete are set up, and calculation formula and simplified calculation method of local pressure strength are developed according to extreme balance principle
文摘:本文根據大量試驗和國內外資料分析結果，提出混凝土及鋼筋混凝土局部承壓工作機理和破壞機構；建立混凝土及鋼筋混凝土局部承壓的強度理論? ?楔劈理論；並根據極限平衡原理導出局部承壓理論承載力計算公式和實用計算方法。 -
The cubic law which describe the law of fluid flow in fracture is based on parallel plate joint model, in this paper the cubic law is modified and non - parallel wedge - shaped joint fluid flow equation is formed, coupling relation between seepage and stress is given based on permeability and joint distortion as the linkage between two field, while the coupling mechanism is simple and explicit
描述裂隙水流運動規律的立方定律是建立在平行板裂隙模型基礎上得出的，本文對立方定律進行了修正，推導了非平行楔形裂隙水流方程，根據滲透性和裂隙面變形關系給出了單裂隙滲流與應力耦合公式，耦合的機理十分簡單、明確。
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