混凝土塞 的英文怎麼說

中文拼音 [húnníngtǔsè]
混凝土塞 英文
concrete plug
  • 混 : 混形容詞1. （渾濁） muddy; turbid2. （糊塗; 不明事理） foolish; stupid
  • 凝 : 動詞1. （凝結） congeal; curdle; coagulate 2. （注意力集中） fix
  • 混凝土 : concrete; beton; jetereting混凝土壩 concrete dam; 混凝土板 concrete slab; 混凝土標號 concrete gra...
  1. Permeable durability reinforcing agent used for concrete surface is a material sealing surface of concrete, and it can permeate into inner of concrete and fill or block the pores of concrete surface with dry crystal or emulsoid generated by reaction between it and chemical compound in concrete

    混凝土表面用滲透型耐久性增強劑是一種針對混凝土表面的滲透封閉型材料，其可滲入混凝土內部，並通過乾燥結晶或與混凝土內部相關物質反應生成乳膠體將混凝土表層的孔隙填充、堵塞，對已有混凝土結構的防護具有重要意義。
  2. Abstract : the paper analyses the loads acted on the concrete plug while the rock plug blasting, and introduces the stress and stability of the concrete plug acted by the load of underwater rock plug blasting

    摘要:文章對巖塞爆破時作用於堵頭上的荷載進行了分析，介紹了混凝土堵頭在巖塞爆破荷載作用下的應力和穩定情況。
  3. A brief introduction is given to the treatment of the zeya dam foundation, principles of seepage control and design of the concrete face rockfill dam of the zeya reservoir. as for the excavation of the sand - gravel zones, except the toe slab and its 1 / 9 bottom width down stream, the alluvial layers are excavated to the micro - weathered rocks, while the other sections remain unexcavated. regarding to the treatment of the fracture zones, concrete filling is used for the toe slabs and semi - permeable materials are used for other section. according to the construction characteristics, a filter is placed in the down stream embankment foot. to improve the integrity of the dam foundation and anti - seepage capability consolidation grouting and curtain grouting are adopted. as a result safety, economic benefit, convenience in construction and good performace are achieved

    簡要論述澤雅水庫面板堆石壩壩基處理和防滲的原則及設計要點.趾板基礎和堆石體各區砂礫石基礎開挖，除趾板與其下游1 / 9底寬范圍以及壩腳挖除沖積層至弱風化（局部微風化）基巖外，其餘部分均予以保留.斷層破碎帶處理，趾板部位採用混凝土塞，其它部位採用半透水料置換，並根據本工程特點在下游壩腳加設了反濾層.為提高壩基的整體性和防滲性能，對趾板進行了固結和帷幕灌漿.達到了安全、經濟、便於施工的目的，運行情況良好，可為面板堆石壩的設計和研究提供參考與借鑒
  4. Hydraulic concrete crusher detail : all round, extremely efficient concrete crusher system for concrete demolition in general, and reinforcement exposure in particular. the system works immissionfree, i. e. : it does not produce any noise, dust or cibrations and operates without water. description : pliers qty 1, hydraulic power pack qty 1, 10m long oil pipe set of hoses, high pression qty 2, accessories bag qty 1

    啟動電機帶動油泵運轉，液壓油直接返回油箱手動轉動換向閥三位四通閥一個位置后，液壓油進入系統推動活塞，活塞桿伸出，帶動鉗體收縮，從而破碎鋼筋混凝土結構，反向轉動換向閥，鉗體松開，完成一個工作循環。
  5. Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates

    水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、石英砂等為基材，摻入活性化學物質而組成的一種新型防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透，與混凝土中未水化的水泥及部分水泥水化產物發生結晶反應，生成不溶於水的結晶體，堵塞毛細孔道，使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人類無害等特點。
  6. Thirdly, it simulated the pumping circuit & dividing circuit with the widely used software matlab / simulink. the displacement of the rod piston and the impact of hydraulic are analyzed in the different input flow ( frequency of pump ) and different reversing time. it found out the cause of hydraulic impact ( one - to - one incorrespondence between the response time of dividing circuit and the operation time of rod piston ), and gave some methods to weaken hydraulic impact. in the final part of the paper, the reliability of the theory analysis is further verified by the experiment of hydraulic system

    首先在流變學原理的基礎上，深入分析混凝土在輸送管道內的流動狀態，得出混凝土泵的負載特性方程；然後根據功率鍵合圖的建模方法，建立泵送迴路和分配迴路的數學模型，並運用模擬軟體matlab simulink對泵送和分配迴路模型進行了模擬，分析了在不同的輸入流量（泵送頻率）和換向時間下，活塞桿的位移和系統的液壓沖擊情況，找到了引起液壓沖擊的根本原因（即分配迴路的響應時間（固定值）與活塞桿的運動時間（變化值）不相匹配） ，並提出了相應的改進方法。
  7. In the excavating process of the left bank, such methods as concrete embolism, consolidation grouting > cable strengthening and bailing shoud be used when the fault f5 is round. on the right bank, the system anchorage and bailing methods shoud be used. it is surgested that the prestressed cable shoud be used to deal with the deterministic blocks. and the prestressed anchor to the undeterministic blocks

    左岸拱肩槽邊坡在開挖施工至斷層f5附近時，要使用混凝土栓塞、固結灌漿、錨索加固及排水等措施以防止巖體失穩。右岸拱肩槽邊坡開挖過程中要採取系統錨固及排水防滲等措施，以防止個別潛在不穩定的邊坡失穩。
  8. The multi - formation of chips often collects into groups and felts on the surface of concrete sawing area or segment, which will make the sawblade easy to be loaded under the extrusion of cement chips and diamond grits

    在粘性水泥粉屑以及金剛石磨粒的擠壓作用下，多種形態的切屑易粘結成團，並粘附到混凝土鋸切表面和鋸片節塊上而導致鋸片堵塞。
  9. The results indicate that the thermal stress and comprehensive stress of 6aa dam section and f6 fault concrete tuck during construction and operation are all within the allowed concrete tensive strength. the results indicate that the construction scheme of 6aa dam section and the disposal scheme of f6 fault is feasible and meet the need of dam temperature control and crack. prevention

    計算分析表明，施工期和運行期6aa壩段及f6斷層混凝土塞的溫度應力、綜合應力均未超過該工程碾壓混凝土的設計允許抗拉強度，表明6aa ，壩段的施工方案和f6斷層的處理方案在溫控和防裂方面是可行的。
  10. In the dissertation, the study on carbon fiber reinforced concrete ( cfrc ) and plain concrete has been reviewed. then mechano - electric effect of cfrc and plain concrete, its mechanisms, the interaction among mechano - electric effect, piezoresistivity and seebeck effect, the electrical circuit model of concrete based on mechano - electric effect, electromagnetic emission of concrete, the mathematical model of mechano - electric effect are investigated. also the converse effect of mechano - electric effect of cfrc and plain concrete, that is, electromechanical effect, and the interaction between electromechanical effect and electrothermal effect of cfrc are examined

    本文對碳纖維混凝土和素混凝土機敏性的國內外研究現狀進行了全面的評述，在大量實驗分析的基礎上，系統地研究了碳纖維混凝土和素混凝土的力電機敏性，研究了力電效應機理、力電效應與其它效應（壓阻效應、塞貝克效應等）的耦合關系、基於力電效應的混凝土電學模型、混凝土電磁發射現象、混凝土力電效應的數學模型等；論文同時對混凝土和素混凝土的電力效應、碳纖維混凝土電力效應與電熱效應的耦合關系等進行了探討；最後開展了基於力電效應的機敏混凝土結構應用研究。
  11. Through the analysis of above result, the distribution law of the temperature field and thermal stress field of 6aa dam section and f6 fault concrete tuck can be generally understood, and it provides scientific reference for the structure design and the selection of construction schemes

    通過分析上述成果，可全面了解6aa壩段及f6斷層混凝土塞的溫度和應力分佈規律，為結構設計和施工方案選擇提供科學依據。
  12. In this paper, temperature field and thermal stress of baise 6aa roller compacted concrete gravity dam section are calculated and analyzed, and the distribution laws of the temperature field and the thermal stress field during construction and operation of 6aa dam section and its foundation whose top is made of f6 fault concrete tuck, are mainly studied

    本論文通過百色碾壓混凝土重力壩6aa壩段溫度場和溫度徐變應力場的模擬計算分析，主要研究6aa壩段及基礎部位f6斷層混凝土塞施工期及運行期的溫度場和應力場的分佈規律。
  13. Three - dimension finite element floating mesh method is used to calculate the temperature field and thermal stress of 6aa roller compacted concrete gravity dam section and f6 fault concrete tuck in this paper. the basic theories adopted include heat conduction theory, elastic theory and corresponding finite element calculation equation

    本文用三維有限元浮動網格法對6aa壩段及基礎部位f6斷層混凝土塞的施工過程進行溫度場和溫度應力模擬計算，計算的基本理論是熱傳導理論和彈性理論以及相應的有限元計算公式。
  14. Sadgrove maturity figure

    塞氏混凝土成熟指標
  15. Xrd and sem analysis showed that the main composition of the white substance which formed in cracks is caco3, which can block cracks and is probably the main cause of self - sealing. two processes which called surface reaction process and diffuse reaction process are defined in the formation process of caco3. the phenomenons in self - sealing experiment can be explained by those two processes

    對試件裂縫中沉積的白色物質做sem 、 xrd分析得出其成份主要為caco _ 3 ， caco _ 3堵塞裂縫應該是引起自愈現象的主要原因； caco _ 3的生成包括表面反應和擴散反應兩個階段，這在一定程度上解釋了自愈現象先快后慢和自愈幅度砂漿混凝土凈漿。
  16. Analysis on the plugging model of concrete targets struck by rigid projectiles

    混凝土靶板沖塞型穿孔模型研究
  17. This paper puts up a new method for installing steel beam joints on concrete structures by chemically - planted steel bars

    摘要提出了在混凝土結構上化學植筋，再通過塞焊和灌漿安裝鋼梁節點板的新方法。
  18. The test results indicated that the mechanical properties of the steel beam joint fixed by chemically - planted steel bars are satisfying, its bearing capacity can satisfy the design requirement

    結果表明，混凝土結構上通過化學植筋再塞焊安裝的鋼節點板的受力性能令人滿意，其承載力能夠滿足設計要求。
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