1) expansible hydrates
膨胀型水化物
2) physical-chemistry expand
物化膨胀
1.
From the standpoint of geomechanics and modern mechanics, this paper analyses the main factors causing the damage of the roadways and puts forward the mechanism of deformation and damage of roadways produced by the combined effect of the stressing-expand and physical-chemistry expand.
本文应用地质力学及现代力学观点，分析了影响矿井巷道变形破坏的主要因素，提出应力扩容和物化膨胀综合作用下的井巷破坏机理。
3) hydration swelling
水化膨胀
1.
Swelling characteristics and hydraulic properties of GCLs under vertical stress were studied through hydration swelling tests and permeation tests.
通过水化膨胀试验和渗透试验研究了GCL在竖向应力作用下的膨胀特性和渗透性能,并分析了正应力和加压水化顺序的影响。
4) water-absorbent expansive polymer
吸水膨胀型聚合物
1.
A new plugging agent named JHSD was prepared by using inorganic minerals materials,fiber materials and water-Absorbent expansive polymer in laboratory.
采用酸溶性好的无机矿物材料、纤维材料、吸水膨胀型聚合物等研制出了一种新型酸溶性随钻堵漏剂——JHSD,分析了该堵漏剂的作用机理,并对其性能进行了较为全面的评价。
5) hydrate expand ratio
水化膨胀率
1.
The brick has nicer characters include low hydrate expand ratio, well anti-freese quality and well resist-alkali.
通过调整配料及其化学组成,在一定温度下,采用低温素烧高温釉烧,可烧制高性能面砖,特别对降低砖的水化膨胀率,改善抗冻性和耐碱性能收到明显的效果。
6) swellable in water polymer
吸水膨胀聚合物
补充资料：水化物
分子式：
分子量：
CAS号：
性质：见水合物。
分子量：
CAS号：
性质：见水合物。
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