1)impermeability[英][im,p?:mi?'biliti][美][?m,p?m??'b?l?t?]抗渗性能
1.Analysis of influencing factor on the compressive strength and impermeability of fiber high performance concrete before and after being heated;受热前后的纤维高性能混凝土抗压强度、抗渗性能的影响因素分析
2.Research on Impermeability of Alite-C_(2.75)B_(1.25)A_3S Cement Concrete;阿利特-硫铝酸钡钙水泥混凝土抗渗性能的研究
3.Construction technical measures to improve the impermeability of waterproof concrete structure;提高防水混凝土结构抗渗性能的施工技术
英文短句/例句
1.Experimental Research on Freeze-thaw Resistence Property and Impermeability for Rock-filled Concrete堆石混凝土抗冻抗渗性能的试验研究
2.Study on impermeability of super absorption polymer concrete超吸水聚合物混凝土抗渗性能的研究
3.Experimental Research on Freeze-Thaw Resistence Property and Impermeability for Adherence of New-Old Concrete;新老混凝土粘结面抗冻和抗渗性能试验研究
4.THE RESEARCH ON IMPERMEABLILITY OF FIBER HIGH PERFORMANCE CONCRETE AFTER HEATING纤维高性能混凝土受热后抗渗性能的研究
5.IMPERMEABILITY OF STYRENE-ACRYLATE EMULSION MODIFIED SULPHOALUMINATE CEMENT苯丙乳液改性硫铝酸盐水泥的抗渗性能
6.Dispersivity and impermeability of dam soil in Wenjiagou Reservoir文家沟水库筑坝土料分散性和抗渗性能试验
7.Study on Anti-corrosion and Impermeability of Polymer Sulphoaluminate Cement聚合物硫铝酸盐水泥防腐、抗渗性能的研究
8.Research admixtures affect the impermeability of aerated concrete block外加剂对加气混凝土砌块抗渗性能的影响
9.Test research on impermeability performance of slight expansion HPC for polypropylene fiber聚丙烯纤维微膨胀HPC抗渗性能试验研究
10.Experimental Study on Impermeability of Some Hydraulic Waterproofing Concretes几种水工混凝土涂料抗渗性能试验研究
11.Influences analysis on anti-permeability of concrete with controlled permeability formwork liner透水模板布对混凝土抗渗性能影响分析
12.Influence of Temperature on the Impermeability of Fiber Reinforced Concrete温度作用对于纤维混凝土抗渗性能影响
13.Test on anti-permeability performance of composite structure for asphalt concrete bridge pavement沥青混凝土桥面铺装组合结构抗渗性能试验
14.Study on the Cyclic Oxidation Resistance of the Siliconized TiAl-Based Alloy;渗硅TiAl基合金抗高温氧化性能研究
15.Research for High Temperature Oxidation Properties of Aluminized Coating on K4104 Superalloy;K4104合金渗铝涂层抗高温氧化性能研究
16.Research of Improve the High Performance Concrete Anti-Chloride Permeability;改善高性能混凝土抗氯离子渗透性研究
17.The Composition and Property's Research about Copperizing Technology;渗铜法制备抗菌不锈钢的组织性能研究
18.Research for High Temperature Oxidation Properties of Aluminized Coating on K438 Superalloy;K438合金渗铝涂层抗高温氧化性能的研究
相关短句/例句
anti-permeability抗渗性能
1.The anti-permeability research of the high-strength concrete with the fly-ash on the pavement project;粉煤灰路面高强混凝土抗渗性能试验研究
2.The effect of filling aramid fibers on the flexural strength and anti-permeability of cement mortar was studied.研究掺加芳纶纤维对水泥砂浆抗折、抗渗性能的影响。
3.The influences of slag,fly ash and zeolite powders on anti-permeability of water and chloride ions of alite-barium calcium sulphoaluminate cement mortars were investigated in detail.研究了矿渣、粉煤灰和沸石粉对阿利特-硫铝酸钡钙水泥砂浆抗渗性能和抗Cl-渗透性能的影响。
3)permeability[英][,p?:mi?'biliti][美][,p?m??'b?l?t?]抗渗性能
1.Study on the Impermeability of Inorganic Adhesive Soil;无机胶粘岩土的抗渗性能研究
2.The Study on Measuring Concrete Permeability with Liquid-gas Method;溶液气压法测试混凝土的抗渗性能
3.With controlled trials on concrete permeability coated by cccw coating materials under different conditions as well as on corrosion resistance performance, this paper discusses some frequent problems in application of the materials.本文探讨了CCCW涂料在应用中常遇到的一些问题,对砼不同龄期涂刷及养护对抗渗性能的影响、不同抗渗等级的砼涂刷该涂料的抗渗性能变化、涂刷后混凝土的抗腐蚀性能、应用适合部位与场合及施工实际效果,进行了比较试验与分析探讨。
4)impervious performance抗渗性能
1.The effects on workability performance,compressive strength,impervious performance of concrete are studied.为了利用当地有限的资源,配制出优质的混凝土,我们以机制砂混凝土为研究对象,将粉煤灰和石粉作为掺合料,分别以10%、15%、20%的比例取代水泥,研究了它们对混凝土工作性能、抗压强度和抗渗性能的影响。
2.The impervious performance is an important index to judge the durability of concrete.本文通过试验测试天然砂和人工砂混凝土的抗渗性能,研究了人工砂对混凝土抗渗性能的影响;选择不同的水灰比、粉煤灰替代水泥率和粉煤灰超量系数进行交叉试验,研究了粉煤灰对人工砂混凝土抗渗性能的影响规律。
5)seepage resistance抗渗性能
1.On the seepage resistance of self-water proofing concrete自防水混凝土抗渗性能的探讨
2.Thus, it can strengthen seepage resistance of concrete greatly, and obtain good economic benefits.在有抗渗要求的混凝土中掺入一定量的聚丙烯改性纤维,能够有效地阻止混凝土中微裂纹的扩展并延缓新裂缝的出现,从而极大地增强了混凝土的抗渗性能,取得了良好的经济效益。
6)carburizing resistance抗渗碳性能
延伸阅读
不锈钢的物理性能、力学性能和耐热性能不锈钢的物理性能 不锈钢和碳钢的物理性能数据对比,碳钢的密度略高于铁素体和马氏体型不锈钢,而略低于奥氏体型不锈钢;电阻率按碳钢、铁素体型、马氏体型和奥氏体型不锈钢排序递增;线膨胀系数大小的排序也类似,奥氏体型不锈钢最高而碳钢最小;碳钢、铁素体型和马氏体型不锈钢有磁性,奥氏体型不锈钢无磁性,但其冷加工硬化生成成氏体相变时将会产生磁性,可用热处理方法来消除这种马氏体组织而恢复其无磁性。 奥氏体型不锈钢与碳钢相比,具有下列特点: 1)高的电阴率,约为碳钢的5倍。 2)大的线膨胀系数,比碳钢大40%,并随着温度的升高,线膨胀系数的数值也相应地提高。 3)低的热导率,约为碳钢的1/3。 不锈钢的力学性 不论不锈钢板还是耐热钢板,奥氏体型的钢板的综合性能最好,既有足够的强度,又有极好的塑性同时硬度也不高,这也是它们被广泛采用的原因之一。奥氏体型不锈钢同绝大多数的其它金属材料相似,其抗拉强度、屈服强度和硬度,随着温度的降低而提高;塑性则随着温度降低而减小。其抗拉强度在温度15~80°C范围内增长是较为均匀的。更重要的是:随着温度的降低,其冲击韧度减少缓慢,并不存在脆性转变温度。所以不锈钢在低温时能保持足够的塑性和韧性。 不锈钢的耐热性能 耐热性能是指高温下,既有抗氧化或耐气体介质腐蚀的性能即热稳定性,同时在高温时双有足够的强度即热强性。 不锈钢国际标准标准 标准 标准名 GB 中华人民共和国国家标准(国家技术监督局) KS 韩国工业标准协会规格Korean Standard AISI 美国钢铁协会规格America Iron and Steel Institute SAE 美国汽车技术者协会规格Society of Automative Engineers ASTM 美国材料试验协会规格American Society for Testing and Material AWS 美国焊接协会规格American Welding Society ASME 美国机械技术者协会规格American Society of Mechanical Engineers BS 英国标准规格British Standard DIN 德国标准规格Deutsch Industria Normen CAS 加拿大标准规格Canadian Standard Associatoin API 美国石油协会规格American Petroleum Association KR 韩国船舶协会规格Korean Resister of Shipping NK 日本省事协会规格Hihon Kanji Koki LR 英国船舶协会规格Llouds Register of Shipping