泥灰土石 的英文怎麼說
中文拼音 [níhuītǔdàn]
泥灰土石
英文
lime marl-
In this paper, the effects of fly ash, cement, lime, fine sands, foam agent, w / c ratio and additional agent on foamed concrete were studied by experiments, the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design, the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly, so the author selected them as independents to establish duality linear regression equations, the equations were quite ideal through the test of model summary r. moreover, the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete, the outcome showed that phosphoric acid has good effect on water resistance, and its appropriate quantity was found
本文通過試驗研究了粉煤灰、水泥、石灰、細砂、發泡液、水灰比及外加劑對粉煤灰發泡混凝土性能的影響,採用正交設計試驗方法得出了600級粉煤灰發泡混凝土的最佳配合比,同時發現發泡液和粉煤灰摻量對發泡混凝土的影響最為顯著,因此,以二者為自變量建立了二元線性回歸方程,通過全相關系數的檢驗發現方程較為理想。此外,還對氯氧鎂水泥基粉煤灰發泡混凝土的耐水性進行了相關實驗,發現磷酸有較好的耐水性效果,同時找到了其合適的摻量范圍。The article analyses nature of lime, manganese iron, aeolian sandy soil, cement, and material requirement of roadbed
論文分析了石灰、錳鐵廢渣、風積砂土、水泥的性質,以及闡述了路面基層對材料的要求。The high technology uses industrial wasters and improves environment as well as stabilize soil. it can improve the ucs of the compound clays by adding fly - ash and slag largely, can be beneficial for environmental protecting and cost reducing contemporarily
在水泥-石灰穩定素土中引入大摻量的粉煤灰、爐渣,既可以顯著提高水泥-石灰穩定土材料的無側限抗壓強度,又有利於保護環境,降低成本,拓寬其應用領域。Used for the rendering on both internal and external walls ; decoration plate and brick adhesive ; leveling by cement or gypsum ; also can be used as the bonding agent or interface treatment agent. it can be made into fine stone concrete used for structure enforcement and repair engineering too
用於內外墻抹灰、飾面磚板粘貼、水泥或石膏膩子批刮,並可作為粘接劑、界面劑使用,也可配製成細石混凝土用於結構加固和維修工程。Application of this new style, and using of orthogonal test, we make a lot of researches over coal gangue cement stabilized soil, coal gangue fly ash cement stabilized soil, synthesis stabilized soil, and then get optimization recipe which can be applied in road engineer
應用這種新型固化劑,並採用正交試驗設計方法,分別對煤矸石水泥穩定土、煤矸石粉煤灰水泥穩定土、綜合穩定土等進行了大量的試驗研究,獲得了可應用於道路工程的優化配方。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。I fancy d i could make all but the wheel, but that i had no notion of, neither did i know how to go about it ; besides i had no possible way to make the iron gudgeons for the spindle or axis of the wheel to run in, so i gave it over, and so for carrying away the earth which i dug out of the cave, i made me a thing like a hodd, which the labourers carry morter in, when they serve the bricklayers
可做輪子卻不那麼容易,我簡直不知從何處著手。此外,我也無法做一個鐵的輪子軸心,使輪子能轉動。因此,我決定放棄做輪子的念頭,而做一個灰斗似的東西-就是小工替泥水匠運泥灰用的灰斗,這樣就可把石洞里挖出來的泥土運出來。Whole days have i passed in these titanic efforts, considering my labor well repaid if, by night - time i had contrived to carry away a square inch of this hard - bound cement, changed by ages into a substance unyielding as the stones themselves ; then to conceal the mass of earth and rubbish i dug up, i was compelled to break through a staircase, and throw the fruits of my labor into the hollow part of it ; but the well is now so completely choked up, that i scarcely think it would be possible to add another handful of dust without leading to discovery
我整天都做著這種非人力所及的工作,如果到晚上我能挖下一寸見方這種堅實的水泥,就認為自己是很不錯的了。你知道,這種水泥,由於年代已久,簡直如同石頭一般難挖。然後,我又得把挖出來的大量泥土灰沙藏起來,我不得不掘通一條樓梯,把它們扔到樓梯底下的空隙里。The pore of schsc is smaller and more homogeneous than that of nhsc. fourth, the contribution to concrete microstructure of the expanding agent is very little at early ages ; however it is obvious at late ages to a certain extent. fifth, for the contribution of the mixing content of fly ash is that the contribution to the degree of early age concrete hydration is obvious to some extent, and that the contribution to the shape of hydrate of concrete is obvious
實驗研究表明:自密實混凝土由於粉煤灰的摻量較高,其早期的水化程度較低,但後期其細觀結構較普通混凝土好;自密實混凝土的骨料界面過渡區與水泥石的差別始終較普通混凝土小,其孔隙較普通混凝土小而均勻;膨脹劑對自密實混凝土早期的細觀結構影響不大,但對後期的細觀結構有一定影響;粉煤灰摻量對自密實混凝土的早期水化程度有一定影響,且其對自密實混凝土水化物的形態影響較大。Abstract : adopting sand pile, plaster pile and cement pile and etc to deal with soft and weak foundation which becomes compound foundation is a common method in foundation treatment
文摘:採用砂石樁、灰土樁和水泥土樁等處理軟弱地基,形成復合地基,是地基處理中常用的一種方法。The equipment gives pressure to both sides and makes use of industrial wastes, slags, flying ash , lime sand, fluvial sand and gangues with a little cement to produce the standard bricks, blind hole unburned bricks and clay - sintered bricks for all kinds of specification
該設備雙面加壓,利用工業廢渣、礦渣、粉煤灰、石粉、沙子、煤矸石等原料加少量水泥製成各種規格的標磚、盲孔免燒磚、粘土燒結磚。The analysis results of reaction between calcined kaolin and saturation ca ( oh ) 2 solution and xrd results of reaction products of calcined kaolin and cement indicated that calcined kaolin has a high volcanic ash active
通過對煅燒高嶺土與飽和石灰水的反應及煅燒高嶺土與水泥混合后的xrd分析,確認煅燒高嶺土具有較好的火山灰活性。It mainly includes new - type cement and wall - building material with coal gangue, industrial waste and fly ash as the raw material ; neody mi um - iron - boron material, nano - material, fire - resistance material, kaolin earth material, high - performance ceramic and fiber material, magnetic material, silicon - manganese alloy, and other nonferrous metal materials, along with production technologies of green environmental, clean materials and so on
以煤矸石、粉煤灰、工業廢渣為原料的新型水泥和新型墻體材料、釹鐵硼材料、納米材料、耐火材料、高嶺土材料、高性能陶瓷和纖維材料、磁性材料、硅錳合金等有色金屬新材料,以及綠色環保、清潔材料的生產技術等。Furthermore, corresponding countermeasures were put forward. 4. seven types of soil, yellow soil, purple soil, red soil, limestone soil, and alluvial soil and paddy soil are scattered in this district
該區有黃壤土、紫泥土、紅壤土、黃棕壤土、石灰巖土、沖積土、水稻土等7個土類,其中黃壤占總面積的80以上。This paper presents the experimental results on unconfined compressive strength ( ucs ) and limit of water and plastic ( wl, wp ) of the clays stabilized with industrial wastes such as fly - ash and slag. four kinds of the compound clays are produced with different proportions of fly ash, clay, and slag, and then the compound clays are reinforced by adding cement and lime respectively
本研究採集武漢地區具有一定代表意義的素土和粉煤灰、爐渣,分別對素土、素土+爐渣復合土、素土+粉煤灰復合土、素土+爐渣+粉煤灰復合土進行了加固處理,所用的膠凝材料是較為基礎的水泥與生石灰。With a decade of years of research and manufacture history on boilers and pressure vessel, complete quality control system, advanced production equipments, as well as well managed after sale service, " changcheng " autoclave becomes a brand trusted by many users, and has been used in fishery, chemical industry, glass industry, medicine industry, textile printing, heat insulating material, papermaking, timbering, civil construction and other industries
十多年鍋爐壓力容器設計技術的潛心研究和製造歷史,完善的質保體系、先進的工藝裝備、無可挑剔的善後服務,鑄就「常成」蒸壓釜眾多用戶依賴的產品品牌,廣泛應用於漁業、化工、玻璃、醫藥、紡織印染、保溫材料、造紙、木材、加氣混凝土砌塊、粉煤灰砂、高強度水泥電桿、石膏蒸壓等眾多工業領域。The grouting liquid with this stability agent has many advantages such as the good volume stability, low dialysis ratio, high strength of cement rock less dry - shrink and convenient construction etc. when the water - cement ratio is 0. 6 or 0. 8, the 28d strength of cement - rock is 210 % and 179 % of the bentonite cement - rock under standard maintain
該穩定劑配製的水泥漿具有體積穩定性好、不析水、結石強度高、不幹縮、施工方便等優點。如水灰比0 . 6 、 0 . 8時,標準養護條件下28d強度分別較膨潤土水泥漿結石提高100和80以上, 20水中養護28d強度則提高30左右。On systematic analysis of engineering property of the aeolian sand, we choose cement stabilized aeolian sand, cement stabilized mixture of aeolian sand and soil, lime - fly ash stabilized aeolian sand, lime stabilized mixture of aeolian sand and soil and lime - cement stabilized mixture of aeolian sand and soil as object of research. on the base of the determination and analysis of temperature contraction property, aridity resistance property and strength of the stabilized aeolian sand mixture, this paper mainly analyses influential factors and inherent law of property about the stabilized aeolian sand mixture, and provides scientific foundation for the using of aeolian sand as paving material
本文在系統分析風積沙工程特性的前提下,以水泥穩定風積沙、水泥穩定混合沙土、石灰穩定混合沙土、石灰粉煤灰穩定風積沙和水泥石灰穩定混合沙土作為底基層材料研究對象,在對其溫縮、干縮以及強度和模量等性能指標的測試、分析的基礎上,研究分析了這些穩定風積沙混合料各性能的影響因素和內在規律,為風積沙用作沙漠地區公路路面材料提供了科學依據。Results of calculation show that dissipation of excess pore water pressure due to squeezing effect of concrete - cored sand - gravel piles is faster than that of the ordinary cfg piles
算例表明,成樁后的混凝土芯砂石樁,其擠土效應產生的超孔隙水壓力的消散,遠快于常用的水泥粉煤灰碎石樁( cfg樁) 。Rotary dryer is used to dry slag, clay, limestone, it is mainly used for cement, chemical, metallurgical, building materials industries
回轉式烘乾機應用於礦渣、粘土、石灰石等物料的烘乾,主要用於水泥、化工、冶金、建材等行業。分享友人