無細料混凝土 的英文怎麼說
中文拼音 [wúxìliàohúnníngtǔ]
無細料混凝土
英文
no-fines concrete- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 料 : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
- 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...
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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。Testing concrete - method for making and curing no - fines test cubes
混凝土試驗.第113部分:無細料混凝土立方體試塊的制備和養護方法Viewing solely from their performance, mdf, dsp, rpc all enjoy a high compressive strength. their flexural strength, fracture toughness and elastic module have broken the limit of traditional cement based materials. all these materials have acquired the features of high toughness material
從材料性能審視,無宏觀缺陷水泥基材料、均布超細顆粒緻密體系、活性粉末混凝土等的抗壓強度都非常之高,其抗拉強度、斷裂韌性和彈性模量也突破了傳統水泥基材料的限度,這些材料具備了高強韌性材料的特徵。According to that criteria, high performance cement based materials should include : micro - defect - free cement ( mdf ), densified system containing homogenously arranged ultra fine particles ( dsp ), reactive powder concrete ( rpc ) and so on
其它新的高性能水泥混凝土材料還包括:無宏觀缺陷水泥基材料( mdf ) 、均布超細顆粒緻密體系( dsp ) 、活性粉末混凝土( rpc )等。Synthetic maro - fiber is a new type reinforcement material that appeared in the last of 20th century. when compared to steel fiber and synthetic micro - fiber, the synthetic macro - fiber offers a large number of advantages : ( 1 ) light ; ( 2 ) evenly distributed ; ( 3 ) erosion resistance ; ( 4 ) obviously improves the impact resistance, flexural toughness, fatigue and seismic properties ; ( 5 ) resistance for early crack ; ( 6 ) prominent advantage in shotcrete
粗合成纖維興起於20世紀末,它是一種新型的增強增韌材料,相對于鋼纖維、細合成纖維,它具有明顯的競爭優勢: ( 1 )質輕; ( 2 )無腐蝕; ( 3 )易於均勻分散; ( 4 )顯著提高混凝土的韌性、抗沖擊、抗疲勞、抗震防爆性能; ( 5 )可以提高塑性混凝土的早期抗裂性能; ( 6 )在噴射混凝土中具有顯著的優勢。分享友人