泵送劑 的英文怎麼說
中文拼音 [bèngsòngjì]
泵送劑
英文
pumping admixture-
The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali, chemical fertilizer, dyestuff, reagent, pesticide, pharmacy, electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromium acid, oxalic acid, hydrofluoric acid and the lye, organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium
型化工泵能滿足輸送- 50 80溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫氟酸和堿液、有機溶劑、氧化劑等化學介質、是化工、氯堿、化肥、染料、試劑、農藥、制藥、電鍍、環保等工業部門輸送不含顆粒的腐蝕性介質的節能型泵。This thesis investigated and researched on non - loaded crack, especially those caused by thermal - shrink, and analyzed the thermal - shrink stress of beam, slab and continuous - wall, found that according data of civil and overseas offered thermal - shrink calculating formula without considering effect of factors, such as the cement quantity, using of aruhuesiru, aggregate size and quantity of sand, which made the result data smaller. in addition, there are not enough construct measure in code
本文對非荷載裂縫，特別是溫度?收縮裂縫進行了調查研究，並對兩端或四周約束的梁、板和底部約束的地下連續墻進行了收縮應力分析，發現國內外有關文獻給出的收縮計算公式沒有考慮泵送商品混凝土的水泥用量、外加劑使用、骨料粒徑和砂用量等因素的影響，計算出的混凝土收縮量往往偏小；另外， 《規范》中針對溫度?收縮裂縫的構造措施不足。According to the need for design and construction of prestressed reinforced concrete of jingzhou yangtze river highway bridge, c60 conctrete was mixed with superfine admixture and high workability agent, then it was speeding up construction progress for the bridge
摘要根據荊州長江公路大橋預應力混凝土結構設計、施工要求，採用摻入超細摻和料和高能外加劑配製c60混凝土，長距離、大高度泵送混凝土，為大橋建設加快進度，確保質量起到了作用。I application : fnj - l is applied to the newly - laid concrete precast concrete, rapid hardening strong concrete, large fluidity concrete, pump concrete and steam maintenance concrete that are used in the traffic, railway, port, industry, civil building and other departments
Fnj - 7干摻泵送劑適用范圍： 1用於遠距離運輸和泵送砼，復合其他組份可配製泵送劑流化劑。We have successfully developed, researched and produced concrete expansion agent, high performance water - reducing agent, pump - sending agent, quick - coagulating water - reducing agent, high performance concrete mixing material, green environmental senior inner wall putty, pcc spring concrete waterproof coating and so on. our series products have gained high fame among our clients after being put into market
幾年來，經過我們的共同努力，我公司成功地開發研製生產了混凝土膨脹劑，高效減水劑緩凝減水劑泵送劑早強減水劑高性能混凝土摻合料綠色環保型高級內墻膩子粉和pcc彈性水泥防水塗料等20多個品種。2 applied to the construction of large - fluidity pump concrete and thin - walled structures
Fnj 3混凝土早強劑fnj - 4液態泵送劑Not only does slump loss influence the effect, it constrains the transportation distance and pumping height and distance but also, and these will make the construction harder. and if slump loss is too much, it will be difficult to cast, and these will be such defects as honeycombs and pothotes, and they will reduce the quality of construction
坍落度損失不僅直接影響到外加劑的使用效果，還大大制約了攪拌站的服務半徑以及泵送的高度和距離，給施工生產帶來很多不便，另外，坍落度損失過大還會造成澆築困難，導致混凝土中產生蜂窩、孔洞等缺陷，嚴重影響工程質量。Fnj 2 liquid retarded rapid hardening high efficient water reducing agent pump agent
Fnj 2液態緩凝高效減水劑泵送劑Measures for further developing concrete mix design were presented based on above work. for example, adopts pfca as an index in designing durability of concrete, uses mortar slump flow test to select cements and water - reducers and to measure saturation dosage of water - reducer in mortar and then determine optimum dosage of it in concrete, uses bar - slump test to determine stability and fluidity of fresh concrete, and consequently, the workability of high fluidity and high stability concrete such as pumped or self - compacting concrete can be designed by adopting proper cfvm determined in terms of rheological properties of designed mortar measured with cone - based rheometer
如採用粗集料破碎率作為耐久性設計的一個指標；採用砂漿坍落擴展度試驗選擇水泥和減水劑，確定砂漿中減水劑的飽和摻量，並通過上述數學模計算混凝土中減水劑的飽和摻量，以此為參照確定最佳摻量；採用障礙坍落度試驗確混凝土的穩定性和流動性，結合由漏斗式砂漿流變儀測定的砂漿流變性能確定合理的砂漿填充系數，從而實現對高流動性高穩定性要求的混凝土（如泵送和免振自密實等）的工作性設計。Fnj 7 dry mix pump agent
Fnj 7干摻泵送劑Abstract : by adding into concrete batch with greater proportion of active fine additive and pumping agent, reacted to the compound impact of the two substances, concrete workability, durability and strength could be improved. in addition, pumping - suitability of low strength concrete may be improved as well
文摘:將大摻量活性細摻料和泵送劑加入混凝土拌合物中，兩者的復合作用下，可使混凝土的工作性、耐久性，強度得到改善，並提高低強混凝土的可泵性。When 20 percent cement is replaced by finely ground ti bfs in equal quantity, the hpc which initial flow ability can be improved greatly and its loss has been down. after 120min, the slump is 190mm, the spreading is 415mm, and the issue time is 15 seconds, which is absolutely applied to the pumping concrete
摻入20高鈦礦渣微粉，採用1 . 2的高效減水劑b可以得到塌落度、擴展度較大且損失較小的高性能混凝土， 120分鐘時，塌落度為190mm 、擴展度為415mm ，流出時間為15s ，符合泵送混凝土的要求。Because concrete can be made diversified form and dimension, and have favorable wearing, and it ’ s cost is very low, concrete is the used very widely and generous, but the shrinkage of concrete is puzzling all the engineers, especially the pumping concrete, high performance concrete and high intension concrete. so it is necessary to invent a new shrinkage reducing agent
但是混凝土的收縮裂縫一直是困擾著工程界的一個難題，尤其是泵送混凝土、高性能混凝土（ hpc ）及高強混凝土（ hsc ） ，所以開發一種新型的、能夠有效降低混凝土收縮的混凝土減縮劑意義重大。Ambient air quality - standard method for measurement of benzene concentrations - part 2 : pumped sampling followed by solvent desorption and gas chromatography
環境空氣質量.測量苯濃度的標準方法.第2部分:溶劑吸附和氣相色譜法后泵送取樣Moreover, the good crack - proof performance cl40 - cl60 fiber - reinforced pumping lwac is prepared through mixing up superplasticizer, artificial additive, fiber, and adopting other technologies. this kind of lwac is also successfully applied to caidian han river bridge project that reduced the cost, shortened the construction period and archived great economic benefit
採用摻加纖維增強、高效減水劑、礦物摻合料等材料復合技術，研製出抗裂性能好的cl40 - cl60纖維增強增韌泵送輕集料混凝土，並成功應用在蔡甸漢江大橋，節約了資金，縮短了工期，取得了顯著的經濟效益。分享友人