1) high_permeability_resistant
高抗渗性
3) High performance impermeable and crack-resistant admixture
高性能阻裂抗渗外加剂
4) impermeability
[英][im,pə:miə'biliti] [美][ɪm,pɝmɪə'bɪlətɪ]
抗渗性
1.
Experimental study on impermeability of self-compacting lightweight aggregate waterproof concrete;
自密实轻骨料防水混凝土抗渗性能试验研究
2.
Experimental study on impermeability of high performance concrete;
高性能混凝土抗渗性的试验研究
3.
Research on impermeability of waterpro of cement through infiltration and crystallization;
渗透结晶型防水胶泥抗渗性试验研究
5) permeability resistance
抗渗性
1.
The crack arresting ability and the permeability resistance of concrete used in subway were researched,the result of which indicates that the mixture of concrete C30P8 and 35% high-quality FA can delay the crack caused by shrink,and that the permeability of concrete with slag is better than that of concrete with FA.
采用圆环法和一次加压法对地铁用高性能混凝土的抗裂防渗性能进行了研究,结果表明,在满足地铁混凝土C30P8的前提下,35%优质粉煤灰的掺入更能有效抑制收缩引起的开裂,矿粉混凝土的抗渗性能要好于粉煤灰混凝土的抗渗性能,并由此确定出了满足地铁用混凝土的最优配合比。
2.
As concrete pore size and pore structure directly effect its permeability resistance and the impermeability influences durability of concrete indirectly,so the influence of each component material of concrete on its pore structure is studied and the influence on concrete impermeability is assessed by combination of rapid chloride permeability test and mercury penetration method.
由于混凝土中的孔大小及孔结构直接影响其抗渗性能,而抗渗性又间接影响混凝土的耐久性。
3.
If amount is appropriate, the strength can be increased by about 15%,and fluidity and permeability resistance of the concrete are also improved.
结果表明,在混凝土中使用超细矿物掺合料15～40,混凝土强度不降低,若掺量合适,还可提高混凝土强度约15,且具有改善混凝土流变性、提高抗渗性等作用。
补充资料：糖尿病非酮症性高渗性昏迷
糖尿病非酮症性高渗性昏迷
diabetic hyperosmolar nonketotic coma
糖尿病患者由于感染、尿毒症、电解质紊乱、甲亢、尿崩症等原因使血糖升高引起渗透性利尿，细胞内失水，特别是脑细胞可引起昏迷和死亡。特点起病慢，常被诱发本病的疾病或伴随症状所掩盖。早期呈原有糖尿病症状加重，嗜睡，逐渐进入昏迷状态。血糖＞28～54mmol/L，血钠＞145mmol/L，血浆渗透压＞310mmol/L，血、尿酮体无明显增高，无酸中毒。用等渗液或低于血浆渗透压40mmol/L的高渗液治疗，予以小剂量胰岛素，防止因血糖降低使血浆渗透压下降过快引起脑水肿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条