夯地 的英文怎麼說
中文拼音 [bènde]-
Empirical formula of reinforcement depth of dynamic consolidation in collapsible loess foundation treatment
強夯法處理濕陷性黃土地基加固深度公式探討The foundation becomes solid after tamping.
打夯以後,地基就瓷實了。Taking the dynamic compaction of new part product oilcan foundation in dalian as an example, this paper expounds the dynamic compaction method for reinforcing the foundation of large - scale oiltank
摘要以大連港新港改擴建二期陸域一期成品油罐區地基強夯為例,闡述了強夯法在加固大型儲油罐地基方面的應用。Power tamp method treatment of wet and sunk loess foundation
濕陷性黃土地基的強夯法處理Heavy tamping is a techniques often used in ground treatment
強夯是一種常用的地基處理技術。The guests were sitting at long trestle tables under a ceiling of vines, or dancing in a clearing of beaten earth
賓客們要不圍坐在有藤頂遮蓋的長折疊桌旁,要不就在一塊土質夯實的空地上跳舞。Designning well tube and drill - hole diameter in order to increase thickness of both annular packing gravel and water - resisting clay, nylon net packing around well tube filters, designing filter layer on the boundary between packing gravel and water - resisting clay and ramming the gravel by working the piston into the well after gravel packing completion and the filling clay for salt - water resisting etc. we succeeded in constructing 3 drinking - water wells in minqin county, proved the affectivity and feasibility of using it and giving a certain technical demonstration of construction of drinking - water well in the same similar to this area
通過孔徑與管徑的調配設計,增大環狀粒料層和止水粘土層的厚度;濾水管外包尼龍紗網;粒料與止水粘土接觸界面上設計反濾層;填粒后先行拉活塞利用水力夯實粒料層,再投粘土球止掉上部鹹水等措施,在民勤縣三口人飲水井施工中取得顯著效果,證明了該套成井工藝的有效性和可行性,有望為同類地區人飲水井施工提供技術示範作用。Research and application of the dynamic consolidation method for foundation bed treatment
強夯法地基加固機理分析與應用Abstract : the mechanism of the combining work of gravel piles and dynamic consolidation method used in improving soft soil foundations is mainly discussed. based on an example introducing the application of the new method, some problems exiting in the practice are debated
文摘:就碎石樁法與強夯法結合處理軟土地基工藝的機理作一探討,並結合工程實例, ,就實際存在的幾點問題進行了討論。Application of dynamic compaction in hole for deep - lying in ground treatment project of wufu overpass
孔內深層強夯在五阜立交地基處理中的應用We fist concisely summarize the indicators and index systems of the asd at home and abroad to inforce the base on which we can bring forth new idea in index system of easd in chapter 2. secondly, in chapter 3 systematical analysis is made on the conception and denotation of asd that includes populational, economic, social, resources, and environmental factors. then we draw an initial generalization and conclusion of the theoretical foundation of the asd : the theory of population carrying capacity, the theory of ecological economic, and the theory of system control
論文的第二章對農業可持續發展評估研究現狀的綜述,追溯評估指標體系的產生和研究進展,考察現有評估指標體系的長處和不足,為農業可持續發展評估指標體系的創新研究夯實基礎;論文的第三章系統分析農業可持續發展的內涵及影響因素,對持續農業的概念和內涵進行系統闡述,對影響農業發展的人口、經濟、社會、資源、環境五大因素進行分析,並初步歸納了農業發展可持續性的人口承載力、生態經濟、系統控制等相關理論,從而更準確地把握農業可持續發展的內涵,為評估指標體系的建模奠定良好的基礎。Rayleigh wave testing the dynamic compacted ground filling stones into the sea in shenzhen city
深圳市拋石填海強夯地基的瑞雷波法檢測This includes the consolidation principle, the scope of application, design method, construction technique, quality control and so on. secondly, how to select and estimate a scheme of foundation consolidation are also discussed. the technique characteristic of dynamic consolidation method and deep mixing method are analyzed in the paper
本文首先對強夯法和深層攪拌法的技術特點和加固機理進行論述,充分闡述兩種加固方法的加固機理、使用范圍、設計方法、施工工藝和質量控制等;接著論述地基加固方案的選擇和評價方法,並分析強夯法和深層攪拌加固技術的技術特點,為工程選用合適的地基加固方案奠定基礎。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。The primary purpose of this paper is that gives a particular explanation of the work principle and construction technique for the dynamic consolidation method and ddm. it also provides the evaluating schemes for foundation consolidation. so we can get some useful methods for foundation consolidation in civil engineering
文章的最終研究目標是詳細說明強夯法和深層攪拌樁加固技術的工作機理及施工工藝方法,並提出相應的地基加固評價選用方法,從而為工程建設中進行地基處理提供方法和依據。Experimental study on foundation improvement by dynamic consolidation on loess region
強夯法處理黃土地區公路地基試驗研究Application of dynamic compaction to foundation improvement of a flood - prevention dam in yibin
強夯法在城市防洪工程地基加固中的應用研究Appraise the test scheme of dynamic consolidation of each test district before test and make optimization suggestions ; 4. the grain - size distrilidation of the underlayer of dynamic consolidation has great on consumption of the energy i, the better the dynamic consolidation effect is ; 5. the deformation effect of dynamic consolidation foundation is that not only the settlement deformation of foundation will decrease greatly after pounding, but residual settlement deformation in each test district are compared, it can be concluded that the deformation stability of foundation of the runway engineering of pu - dong airport can satisfy the design requirment through dynamic consolidation according to optimized test scheme. but the underlayer of dynamic consolidation should be made when pounding
論文的主要工作和研究認識如下: ( 1 )確定必要的強夯施工參數; ( 2 )對既有砂性土又有粘性土地基的最佳夯擊次數的確定方法進行了探討; ( 3 )對試驗前各試驗小區的強夯試驗方案進行了評價,並提出了優化建議; ( 4 )強夯墊層材料的級配對夯擊能的消耗有很大影響,級配好的墊層對夯擊能的傳遞比級配差的墊層效果好; ( 5 )強夯地基的變形效應主要是指夯后地基不但沉降變形會大幅度降低,而且剩餘沉降變形會緩慢地發生; ( 6 )在比較各試驗小區的變形穩定性后,按照優化后的試驗方案進行強夯處理,則浦東機場場道工程地基的變形穩定性能滿足設計要求,但須在處理時施加強夯墊層。Using mounts of r - surface wave data sampled by practical engineering of dynamic compaction. the compaction degree and uniformity of dynamic foundation are systematically discussed in the thesis. the collected data of in situ testing, combined with r - wave velocity parameter, was used to develop the way to estimate the bearing capacity by multi - parameter and neural network
通過實際強夯地基處理工程的大量瑞雷面波資料的採集、資料的處理,以及成果的分析,對強夯地基的壓實度、均勻性進行研究和系統性探討;收集了原位測試數據,並結合瑞雷面波波速參數,開展多參數擬合和神經網路預測地基承載力的研究。Specification for dynamic compaction foundation
強夯地基技術規程分享友人