wide piles 中文意思是什麼
wide piles
解釋
寬材堆-
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。 -
Heilongjiang saves the experiment of institute of science of the forestry that bring mountain range to make clear, in cradle and clear when forest land, cradle the part the branch authority below is lain between wide calm distance piles up between forest, let rat kind gnaw bite, can remove protection effectively young forest action
黑龍江省帶嶺林業科學研究所的實驗表明，在撫育和清理林地時，將部分撫育下的枝權隔廣定距離堆放在林木之間，讓鼠類啃咬，可有效地起到保護幼林的作用
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