2) silty sand
粉质砂土
1.
For improving roadbed filling by adding quicklime to silty sand, the authors obtain some experimental data about improved soil.
作粉质砂土掺入生石灰改良研究 ,获改良土用作高速路基填料的试验数据为灰剂量、最佳含水量、最大干密度、EDTA滴定量及无侧限抗压强度 。
3) Sandy silt
砂质粉土
1.
With engineering practice,the article analyzes reasons of ground settlement when shield driving is conducted through sandy silt stratum; and it also sums up the secured measures.
文章结合施工实例,对盾构在②-3层砂质粉土中推进引起地面沉降的原因进行分析,同时对所采取的措施进行了总结。
2.
An introduction is given to the comprehensive construction technology for the tunnel with sandy silt and complicated surrounding environment, including waterproof technology, settlement prevention, and old tree protection.
结合杭州解放路隧道过水厂暗挖段的施工实例,介绍了浅埋暗挖法在饱和砂质粉土及复杂周边环境 条件下的综合施工技术措施,包括防水、防沉和保护古树等方面的措施。
3.
Based on a large amount of field and laboratory tests the standard and methods for the liquefaction evaluation of sandy silt in the old course of Suzhou River are presented.
本文根据工程实际的大量现场测试和室内试验 ,提出了上海苏州河故道砂质粉土综合运用宏观评判和微观定量判定进行液化评价的原则和方法。
4) calcareous silt
钙质粉砂
5) muddy siltstone
泥质粉砂岩
1.
The paper is about the fact that the sandstones is narrow and small,with low continuity and scattered distribution and that there are plenty of muddy siltstones between sandstones in poky underwater distributary channel.
针对葡萄花油田水下窄小分流河道砂体发育窄小、连续性差、分布零散、砂体间发育有大量泥质粉砂岩的实际状况,研究了泥质粉砂岩储层的岩性、物性及含油性等特征及产液、吸水状况。
2.
According to characteristic of softening of the strongly weathering muddy siltstone core,geological reasons resulted in the quality accident of pile foundation No.
针对强风化泥质粉砂岩芯极易软化的特征,结合某工程桩静载试验结果进行分析,正确诊断引起47#基桩质量事故的地质方面原因,并采用复打的补救措施,最终达到质量控制目的。
6) argillaceous siltstone
泥质粉砂岩
1.
Study on the weathering characteristics of Cretaceous argillaceous siltstone
湖南白垩系泥质粉砂岩风化特性研究
2.
Cretaceous argillaceous siltstone in Changsha district is a kind of soft rock with the features of weak diagenetic process,and it is suspcetible to weathering and can be easily disintegrated.
白垩系泥质粉砂岩是一种极软质岩石,具有成岩差、易风化、易崩解等特性。
3.
Therefore, on the base of the geological characteristics is that a great deal of argillaceous siltstone existing over the intermittent sand bodies.
为此,针对断续砂体间发育的大量泥质粉砂岩层的地质特点,提出利用断续砂体间发育的泥质粉砂岩层为连接纽带来改善砂体间的连通状况的设想,进行泥质粉砂岩层综合利用研究。
补充资料：硬质胶粉
分子式：
分子量：
CAS号：
性质：粉末状的硬质胶。根据成分的不同，有高级与低级之分。前者主要成分是生胶和硫黄，后者配有无机填充剂。使用硬质胶粉，不但可以节约生胶的消耗量，而且还能改进胶料的混炼工艺和制品的光泽，减少制品在硫化时的收缩和爆破现象（尤其是厚壁制品）等。本品是硬质胶制品最重要的填充剂。配有软化剂的硬质胶粉，可用模压法直接制成硬质胶制品如小型电器材料等。硬质胶粉可由废硬质胶制品经过粉碎而成，或由再生胶与硫黄的混合物在模型内硫化成胶片后经粉碎而得。
分子量：
CAS号：
性质：粉末状的硬质胶。根据成分的不同，有高级与低级之分。前者主要成分是生胶和硫黄，后者配有无机填充剂。使用硬质胶粉，不但可以节约生胶的消耗量，而且还能改进胶料的混炼工艺和制品的光泽，减少制品在硫化时的收缩和爆破现象（尤其是厚壁制品）等。本品是硬质胶制品最重要的填充剂。配有软化剂的硬质胶粉，可用模压法直接制成硬质胶制品如小型电器材料等。硬质胶粉可由废硬质胶制品经过粉碎而成，或由再生胶与硫黄的混合物在模型内硫化成胶片后经粉碎而得。
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