灰土擠密樁 的英文怎麼說
中文拼音 [huītǔjǐmìzhuāng]
灰土擠密樁
英文
lime soil compaction pile-
Lime - soil compaction pile foundation belongs to composite one and can obtain obvious technology and economic benefits when it is used to collapsible loess or filled soil, when is widely used in the north - west and north china
灰土擠密樁屬于復合地基，用於處理厚度較大的濕陷性黃土或填土地基時，可獲得顯著的技術經濟效益，在我國西北和華北地區已廣泛採用。There are many methods of foundation consolidation for civil engineering, such as soil exchange method, prepress method, dynamic consolidation method, vibrancy rushing method, soil and podsol dense pile method, sand pile, cement - coal - powder and gravel pile method, deep mixing method, high - pressure eject masonry, etc. the dynamic consolidation and deep mixing method ( dmm ) are very common in project construction
目前國內外地基處理的方法很多，主要的地基處理方法包括：換填法、預壓法、強夯法、振沖法、土和灰土擠密樁法、砂樁法、水泥粉煤灰碎石樁法、深層攪拌法以及高壓噴射注漿法等。其中強夯法和深層攪拌法是工程建設中較常用的加固方法。Practice of lime - soil compaction pile in soft soil foundation stabilization
夯填石灰粉填土擠密樁加固軟弱土地基的實踐In accordance with the construction of xi ' ning - huangyuan first class highway and machangyuan - ping ' an high - speed highway, based on a good deal of investigation, this paper studies the geologic character and the main physical mechanics of the collapsibility loess in qinghai. this paper also studies the foundation treatment effect with dynamic consolidation, impact rolling, lime pile and lime - soil cushion. to dynamic consolidation, much attention is given to the relationship between the ramming energy and the effective depth
本文結合西湟一級公路、馬平高速公路建設，對青海地區濕陷性黃土進行了大量勘探調查，總結研究了青海地區濕陷性黃土的地質結構特點、主要的物理力學性質及其規律；並通過現場試驗，系統地研究了強夯、沖擊碾壓、灰土擠密樁和灰土換填等地基處理方法的施工工藝及處理效果。The foundation treatment with lime - soil compaction pile
灰土擠密樁地基處理Application of lime - soil compaction pile in soft foundation
灰土擠密樁在軟弱地基加固中的應用Lime - soil compaction pile
灰土擠密樁The application of lime - soil compaction pile in strengthening collapsible loess foundation
灰土擠密樁加固濕陷性黃土地基的工程應用Lime soil pile
灰土擠密樁Check measurement and evaluation for bearing capacity of compound foundation treated with lime - soil compaction piles
灰土擠密樁復合地基承載力檢測與評定As lime is a kind of low - priced construction material, using lime - loess cushion and lime - loess compaction pile to treat c ollapsible 1oess foundations can gain good technology economy effect
石灰是一種廉價的建築材料，用灰土墊層、灰土擠密樁處理濕陷性黃土地基可以取得良好的技術經濟效果。Based upon this, researched on the lime - loess cushion and the lime - soil compaction pile, the two methods of subsoil treatment is the most widespread incollapsible loess areas, specially in shanxi guan zhong and shanbei and yu xi
本文正是基於此，針對西部地區尤其是陜西關中、陜北地區、豫西地區最為廣泛採用的兩種處理濕陷性黃土的方法?灰土墊層及灰土擠密樁展開研究。Lime - soil compaction piles of pile sinking compact the soil between them by lateral expanding when making holes
灰土擠密樁是利用成孔時的側向擠壓作用使樁間土得以擠密。Abstract : the successful application of lime - soil compaction pile provides an economical and reliable method for ground treatment of high - storey building in loess area
文摘:灰土擠密樁的成功經驗，為黃土地區高層建築地基處理提供了一種既經濟又可靠的方法。Finally summarizing comprehensively various measures deals with collapsible loess, aiming at property and actual condition of collapsible loess at guanzhong area, taking example for foundation trea tment of xianyang aerodrome speedway, investigating and demonstrating many projects on foundation treatment and think dynamic compaction and lime - soil compaction pile are fit to treat collapsible loess of this section, designing both of the projects and hope to offer suggestions to engineering practice
最後全面總結了濕陷性黃土處理的各種措施，針對關中地區濕陷性黃土的特點和實際情況，以咸陽機場高速公路路基處理為例，對多種地基處理方案進行研究論證后認為，強夯法和灰土擠密樁法適合該路段濕陷性黃土處理，並分別對這兩種方案進行了設計，以期給工程實踐提供建議值。Application of cpt technology in the loess area, the bearing capacity of artificial composite ground is determined. moreover, the correspondence relationship between the curve feature of cpt and the compact effect of lime - mud soil compact pile is discussed
論述了靜力觸探（ cpt ）技術在黃土地區對人工復合地基承載力的確定，以及靜力觸探曲線特徵與灰土擠密樁擠密效果的對應關系。Through changing and improving the traditionally adopted technology and equipment in compacted lime - soil pile foundation, so as to eliminate weak collapsibility of loess in luoyang and increase the strength of foundation, the authors present formulas to compute the average dry density and void ratio after ground treatment and demonstrate the feasibility of these formulas through practical project cases
摘要基於洛陽地區次生黃土的弱濕陷性，對傳統的灰土擠密樁施工工藝和設備進行改進，達到消除濕陷性，提高地基承載力的目的，並且推導出地基處理前後干密度和孔隙比隨置換率變化的關系，以工程實例證明該公式的可行性，避免布樁型式的經驗性和處理結果的不確定性。Lime - soil compaction pile is one of the most normal and effective soil improvement methods in loess area, especially in collapsible loess ones. there is few analysis and study about the compaction characteristic of soil between piles when making holes. the evaluation methods about the compacted effect between piles are different in the various standards on soil improvement
灰土擠密樁作為黃土地區，特別是濕陷性黃土地區最常用、最有效的地基處理方法之一，但對樁間土在成孔過程中擠密性狀的分析和研究不是很多，在歷次規范中，對樁間土擠密效果的評價方法各不相同，也就是對樁間土中最具有代表平均擠密效果的點的選取存在差異。That is to say, there are differences in selecting the points which represent the average compactive effect of soil between piles. based on cavity expansion method, the stress change of soil between piles when sinking pile is studied with elasto - plasticity theory. the triaxial compression tests of undisturbed samples are carried our in laboratory
本文通過圓孔擴張理論，應用彈塑性理論對灰土擠密樁成孔過程中樁間土土體應力的變化進行了分析研究，通過試驗採取原狀土樣進行三軸試驗，用鄧肯-張模型建立土的本構關系，對樁間土的擠密進行理論分析，並通過現場干密度試驗，分析和研究樁間土的擠密效果。分享友人