mud pumping 中文意思是什麼
mud pumping
解釋
噴泥-
In rural areas, it is mainly used to handle mud, dejection, river water and slurry feedstuff instead of man labor, and also used for flood and drought control, river mud pumping, manure production, as well as used simply as a traveling fire pump in countryside
在農村主要用作河泥、糞便、河水、漿飼料的吸送澆灑，代替肩挑人擔，並作排澇，抗旱之用，亦可進行車濱頭，上河泥等積肥生產還可作農村簡易流動消防水泵。 -
The strength of frozen soil will decrease obviously if it is thawed, especially when ice lens is abundant in it, which is the main cause of the mud pumping in subgrade as well as the instability of foundation in seasonal frozen ground regions
摘要凍土，特別是含冰透鏡體的凍土解凍時，出現強度大幅度下降的弱化現象，這是季節凍土區內路基春季翻漿冒泥、地基失穩的重要原因。 -
Study on the mud pumping in the railway subgrade and its mechanism
論鐵路路基翻漿冒泥病害與發生機理 -
On the basis of investigation and analysis, the author, directed against such diseases in cement concrete pavement as rupture, hollow, crack and mud - pumping, presents the measures of replacing the whole slab and filling slurry
在調查分析的基礎上，針對舊水泥混凝土路面板的斷裂、脫空、裂縫和唧泥等病害，提出了整板更換或壓漿灌入等方法。 -
Earth excavation by mud - pumping technique and construction supervision
土方開挖泵吸施工工藝及施工監控 -
The expansion soil on yangan railway roadbed cause many diseaseses, such as mud pumping, ballast pocket and settlement and extrusion, etc. when being serious there are too mud on sleeper and roadbed to walk on it, it is hard to keep the size of geometry of the track and often cause the car shaking and influence the security of the driving seriously
由於路基土質所特有的不良的工程性質。使陽安線基床病害十分嚴重，其中基床翻漿及下沉十分突出，它直接影響到軌道的穩定。使軌道幾何尺寸難以保持，經常造成晃車，一到雨季軌道面上及道床上全是泥漿以致無法行走，行車安全受到嚴重威脅。 -
The author excogitated a kind of appropriative mud jacking material which is made up of cement, sand, fly ash, admixture and water. this material which was developed on the basis of large amount of tests has the proprieties of good self - flowing density, high earlier strength, non - segregation, non - weepage and non - contractility. especially, the author aim at dealing with pumping mud and earlier maintained developed a kind of high flow grade material which can meet the requirement of mud jacking
本文研製了專用壓漿材料，採用水泥、砂、粉煤灰、外加劑和水混拌而成，通過大量實驗配製出的漿液具有自流淌密實性好、早期強度高、無離析、無泌水、無收縮的性能，特別是針對路面唧泥處理或預防性養護，板底脫空量較小，研製出高流動度材料，能滿足壓漿施工的需要。 -
With combination of actual examples of xuan - da expressway and jing - qin expressway this article gives a systematic illustration on the application of gyratory spray mud pumping ( or high pressure sprayed pumping ) during treatment for soft and subsided subgrade of expressways
論文主要結合宣大、京秦高速公路工程實例，系統地闡述了旋噴注漿技術在高速公路下伏軟弱地基處理中的應用。 -
Through a comparison between several treatment methods such as drainage consolidation, powder spraying, pressure mud pumping, gyratory spray pumping etc, the result shows that under suitable condition the application of gyratory spray pumping has some advantages such as short construction period, high ground base bearing force after treatment and less compressibility. it can guarantee structures to be built in due time and safety after completion. those results show that gyrayory spray pumping technology has good practicality inengineering
通過對排水固結法、粉噴法、壓力注漿法、旋噴注漿法等幾種應用處理方法的效果對比，表明旋噴注漿法處理地基在適宜的條件下應用，具有工期短、處理后地基承載力較高、壓縮性較小的優點，能保證構造物按期施工及其建成后的安全使用，只有較高的實際應用價值。
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