耐開裂性 的英文怎麼說
中文拼音 [nàikāilièxìng]
耐開裂性
英文
resistance to cracking-
Variation ratio of dimensional after water rinse, ultimate strength, neps and pile, tearing resistance, bursting strength, joint strength, commissure ' s swerve strength, fabric shift ( slip ), ventilate degree, elasticity ( resilient rate / deformation rate ), anti - water permeability ( hydrostatic pressure ), extension and resilience, abrasive resistance, gets wet the nature, hydroscopicity, stock ' s transverse ductility, fire resistance, antistatic
水洗尺寸變化率(縮水) ,斷裂強力,起毛起球,撕破強力,彈子頂破強力,脹破強度接縫強力,縫口脫開程度,紗線滑移性能(滑脫) ,透氣量,彈性(回復率/變形率) ,抗滲水性(靜水壓) ,延伸及回復性,耐磨性,沾水性,吸水性,襪子橫向延伸,阻燃性能,抗靜電。The results obtained show the effects of defection cumulation material nonlinear and internal force distribution are remarkable with increase of crack element
結果表明,考慮結構損傷的累積效應和材料的非線性性質,結構的內力重分佈較為顯著,開裂單元范圍加大,適用性能與耐久性能降低。The failure analysis of the heating jacket indicates that the austenitic stainless steel 316l is susceptible to stress corrosion cracking under the combined action of chloride environment and residual stresses induced by welding
結果表明:加熱夾套開裂的主要原因是316l奧氏體不銹鋼不耐氯化物腐性,焊縫有一定的缺陷和腐蝕介質存在,屬於一種典型的應力腐蝕失效形式。Results of study show that inception voltage of electrical tree, breakdown voltage, environmental stress cracking, tensile strength and elongation at break of low density polyethylene are improved after grafting
研究結果表明:接枝聚硅氧烷后,改性的低密度聚乙烯的樹枝引發示性電壓、擊穿場強、耐環境應力開裂性、拉伸強度及斷裂伸長率都得到提高。The xiangjun bamboo floor without mote and tongue - and - groove, whose raw materials are selectfrom the high quality bamboo from taojiang and anhua which have five to eight life. through the science craft management, introduced the advanced bamboo floor specialized production equipment, the process through open the piece, steam and boil, carbonize, desiccate, take shape, coat with lacquer and so on several ten processings, the product has the characteristic of the high density, good elasticity anti - burnt, wear - resisting ; which does not crack and distort and so on the characteristic, maintained the bamboo clear and bright li outward appearance texture, the sense of reality exquisite is gentle, warm in winter and cool in summer, which is accepted deeply and high praised by domestic and foreign customers
牌無塵企口竹地板,精選安化桃江的年生優質竹材為原料,經科學的工藝管理,引進先進的竹地板專業生產設備,經過開片蒸煮碳化烘乾成型上漆等數十道工序加工而成,產品具有密度高彈性好阻燃耐磨不開裂不變形等特點,保持了竹材清晰亮麗的外觀紋理,質感細膩柔和冬暖夏涼,深受國內外客戶的認可和好評。The xiangjun bamboo floor without mote and tongue - and - groove, whose raw materials are selectfrom the high quality bamboo from taojiang and anhua which have five to eight life. through the science craft management, introduced the advanced bamboo floor specialized production equipment, the process through open the piece, steam and boil, carbonize, desiccate, take shape, coat with lacquer and so on several 20 processings, the product has the characteristic of the high density, good elasticity anti - burnt, wear - resisting ; which does not crack and distort and so on the characteristic, maintained the bamboo clear and bright li outward appearance texture, the sense of reality exquisite is gentle, warm in winter and cool in summer, which is accepted deeply and high praised by domestic and foreign customers
牌無塵企口竹地板,精選安化桃江的年生優質竹材為原料,經科學的工藝管理,引進先進的竹地板專業生產設備,經過開片蒸煮碳化烘乾成型上漆等到二十多道工序加工而成,產品具有密度高彈性好阻燃耐磨不開裂不變形等特點,保持了竹材清晰亮麗的外觀紋理,質感細膩柔和冬暖夏涼,深受國內外客戶的認可和好評。This resin has a good spraying performance, flow - linked performance, and with styrene by any mixing ratio, from glossy finish, transparent, smooth and good, spray product is not easy to have a bubble, high hardness and resistance to cracking
該樹脂具有良好的噴塗性能,防流掛性能,且可與苯乙烯按任何比例混合,所得漆面光澤性、透明性、平滑性很好,噴塗產品不容易產生氣泡,硬度高和耐開裂。Plastic hollow containner series products adopt high rigidity, anti - transmutation, anti - abrasion, anti - rupture, high - molecule and high density polyethylene as materials. though changing quality, pigmentation and using the international advanced equipments and moulds, puffing plastic hollowly to make up the shape. out products have the quality of high intensity, anti - acid alkali and anti - aging, and have been widely utilized in food, medicine, chemical, petroleum, pesticides and other industries for the external packaging
塑料中空容器系列產品採用剛性大耐蠕變抗磨損及耐環境應力開裂等優點的高分子量高密度聚乙烯作為原料,通過改性著色使用國際先進設備和模具,中空吹塑成型。The series of dm tundish coating is necessary materials for replecting insulating board and realizing hign - effcieney continuous casting, they have the properties of coating uncracking, resist corrosion, decomposing, etc. compared with insulating board, they are not only have the low cost of per ton steel materials but also reduce the impurity in liquid steel, increasee the purity and improve the perfoumnce of liquid steed
中間包塗料是替代絕熱板,實現高效連鑄的必用材料,具有易塗抹、不開裂、耐侵蝕、易解體等特點,與絕熱板相比不僅降低噸鋼耐材成本,而且減少鋼液中非金屬雜質,提高鋼液的純度,改善鋼的性能。The tight plastic - lining technology is to adhere plastic powder inside steel pipe smoothly with method of metallurgical powder. comparing to common plastic - lining, tight plastic - lining with good intensity, has avoided the trouble of dropping and cracking. specially, the tight nylon - lining pipe can be used carrying particulate medium matter and solidpowder with excellent wearability
緊襯塑工藝採用粉末冶金法將塑料粉末均勻地附著在鋼管內表面,融熔流平、緊密地和鋼管本體結合在一起,與普通襯塑相比,塑料與鋼管的結合強度好,避免了普通襯塑管與鋼材基體結合力差容易脫落、開裂的毛病,特別是緊襯尼龍管道,具有優異的耐磨性,可輸送各類含固體顆粒介質、及粉體。For the nitrogen - implanted samples, the initiation of crack is greatly delayed, and crack spacing interval is small. the samples prepared by pecvd and piii technologies have been investigated using homemade gas permeation tester. the excellent barrier
而注入件相對沉積件而言,由於沒有明顯的界面層,而表現為改性層裂紋間距小,但沒有完全開裂,具有優良的耐失效性能。The examples of engineering have shown that much concrete is prematurely destroyed for their weak durability, and yet, the first reason for weak durability is cracking and leakage of concrete
工程實例表明,很多混凝土過早破壞的原因是因為耐久性差。然而,混凝土的開裂、滲漏是引起混凝土耐久性不良的最重要因素之一。The paper build a plane model of the whole bridge based on the fem, and analyze the internal force and structural displacement changes in every damage circumstance. the data reflect that the damages in arch rib in the tip will make internal force of some sections increased, accordingly the stability and the durability of the structure reduce ; the damages in the arch foot will change the structure system ; and the displacements of abutments will develop great accessional internal force, and deform the main arch and even crack, accordingly change the system of the structure
論文建立了全橋的平面有限元模型,分析了在各種病害情況下全橋的內力及結構位移的變化,計算數據反映了,拱頂拱肋損傷會造成某些截面的內力增大,結構的穩定性和耐久性降低;拱腳損傷可能引起結構體系改變;墩臺位移會使上部結構產生較大的附加內力,使拱圈變形甚至於開裂,從而導致結構的受力體系發生改變等。This paper analyses the problem of concrete cracking and leakage, and set up the model of the middle or low - strength steel slag anti - cracking and impermeable concrete ( acic ) on the base of the analysis. the four principles of water permeable resistance character, volume stability character, toughness and anti - chemical corroded character have been put forward for raw materials selection and durability design of acic, acic is designed by the theory of composite material and the theory of fiber - reinforced, and two series of acic, such as fly ash series and steel slag series, have been manufactured by means of mineral admixture, hybrid fiber and chemical admixture. hydrating heat, macro - mechanics quality, durability and microstructure of the acic have been researched
本文對中低標號大體積混凝土滲透開裂問題進行了研究,從混凝土自身結構形成與經濟角度指出大摻量粉煤灰與膨脹劑復合配製大體積混凝土的問題所在,提出採用鋼渣微細礦粉配製中低標號防滲抗裂混凝土的思路,運用復合材料理論設計中低標號防滲抗裂混凝土,提出了低水化熱、抗滲性能、體積穩定性、韌性和抗沖磨性能是中低標號防滲抗裂混凝土材料選擇和耐久性設計的主要原則,採用鋼渣微細粉復合混雜纖維、化學外加劑的技術路線,配製了適合於深水等特殊環境中的大體積中低標號鋼渣系列防滲抗裂混凝土,對其進行水化特性、宏觀物理力學性能、耐久性和微觀結構研究。Paper and board tests. determination of resistance to cleavage perpendicularly to the plane of sheet. " bursttester " method
紙張和紙板試驗.紙面抗垂直開裂強度測定.耐破損性計法T coil coated metals - test methods - resistance to cracking on bending t - bend test
卷材覆層金屬.試驗方法.彎曲開裂耐受性The macromolecule paint freee boards are compounding material, which is a new type decorative material, no formaldehyde content, surface smooth and beauty, restraining combustion elegance color, handle comfort, paint free, burn blocking, innoxiously, prevent mildew and damp, no volatile odor, fine surface hardness, anti - impact, sound insulation, shockproof, no shrinking and crazing
高分子免漆板屬高分子免漆復合材料,綠色環保,材料不含甲醛,外表光滑、表面美觀、色彩高雅、手感舒適;免油漆、無毒、防霉、防潮、阻燃、無揮發性的氣味,表面硬度好、耐沖擊、隔音、防震、不收縮不開裂,耐久性好,可曲線成型,是一種新型裝飾材料。The main works of this dissertation are as follows : 1 ) the most recent durability research of reinforcement corrosion is generalized. 2 ) each calculation method of member assessment item ( including concrete cover cracking because of corrosion, concrete cover cracking limitation, chloride - ion eroding, deformation and bearing capacity ) is introduced. then the grade of corroding reinforcement concrete member is given
本文主要做了以下幾個方面的工作: 1 )總結了鋼筋銹蝕的耐久性研究現狀; 2 )介紹了構件各個評定項目(混凝土保護層銹脹開裂、保護層銹脹裂縫限值、氯離子侵蝕、變形與承載力)的計算方法,劃分了銹蝕構件耐久性評定的層次和等級,初步建立了考慮多種因素的銹蝕鋼筋混凝土構件耐久性評定方法。The experiment test results of mechanical properties and durability of hprrc show : no matter at early age or later age, the ration of flexural strength to the cubic compression strength of hprrc is higher than ordinary concrete, and the brittleness of hprrc is reduced ; the bond performance of new - old concrete interface and chloride permeability are good ; its resistance to freeze and thaw, permeability are all excellent ; its volume stability is improved, and its cracking resistance is good
配製出和易性優良(坍落度30mm ) 12 48h能滿足開放交通的hprrc 。 5 、 hprrc力學性能、耐久性能試驗結果表明:無論早期還是後期,其折壓比均比普通砼的有所提高,脆性有所降低;新老砼粘結性能優良;並具有優異的抗凍性、抗滲性、耐磨性,抗氯離子滲透能力強;體積穩定性大為提高,抗裂性好。Fifthly, based the established model of chloride induced rebar initiation corrosion time and the model of concrete cover cracking time due to corrosion products volume expanding, a probability based model is established for service life predicting of reinforced concrete structure in chloride environment. the prediction model regard corrosion induced concrete cover cracking matching the cracking limitation as durable limit state, or as termination of the component service life
第五,根據已建立的氯離子侵入混凝土導致鋼筋初銹的時間計算模型和混凝土中鋼筋銹蝕膨脹導致混凝土保護層開裂的時間計算模型,以保護層因銹蝕脹裂,裂縫寬度達到寬度限制值為耐久性極限狀態,建立基於概率極限狀態分析方法的構件耐久壽命預測方法。分享友人