浆

Based on the project case, the principle of high-pressure grouting, the grouting parameters and the construction technology about dual pipe high-pressure spiral jet grouting piles for reinforcing the soil of the end well portal are discussed in this paper.

本文结合工程实例，从高压注浆原理、注浆参数和施工工艺等方面阐述了二重管旋喷桩在盾构法隧道端头井洞口土体加固工程中的应用。

Based on the engineering case, this paper discussed the application of dual pipe highpressure spiral jet grouting piles in shield tunnel portal soil reinforcement about the principle of highpressure grouting, the grouting parameters and the construction technology.

结合工程实例，从高压注浆原理、注浆参数和施工工艺等方面阐述了二重管旋喷桩在盾构法隧道端头井洞口土体加固工程中的应用。

It is used to transfer the undercooked pulp or boiled pulp to the next working procedure through pipeline.

设备简介：用于将生浆或熟浆通过管道输送至下道工序的设备。

The engineers and technicians determine reasonable design parameter, choose wellbehaved construction equipment, draw up operable construction procedure and a set integrated quality system by test in the process of making use of grouting penetration method treating foundation dent.

在采用压力注浆法治理公路路基塌陷时，需要通过注浆试验确定合理的设计参数、选择性能良好的施工设备、制定切实可行的施工工艺以及一套完整的质量保证体系。

There are critical hydrate volume concentrations of 37.5% for HCFC-141b hydrate slurry and 50.6% for THF hydrate slurry respectively.

借助于实验环道分别进行了固相体积浓度为0～70％、平均流速为0.5～3.6m.s-1的四氢呋喃水合物浆和HCFC-141b水合物浆的流动实验。

Due to the thick loose level of the downcast shaft Cenozoic group,the large depth of grouting,the requirement of high quality,the time limit for the project in the construction of the Southern Field of Guqiao Coal Mine,the straight hole and the S drilling hole were tied in wedlock each other to carry out the grouting technology,and got fine effects.

针对顾桥煤矿南区进风井井筒新生界松散层厚，注浆深度深、质量要求高、工期紧等特点，采用直孔与S型钻孔相结合的注浆施工技术，取得了良好的效果。

Using nano-TiO_2 to modify traditional acrylic acid size, it can make acrylic acid size having an excellent performance.

将纳米TiO_2应用于聚丙烯酸类浆料的改性，预期亦可以使浆料获得优良的性能。

Excess pore water pressure generated by high pressure jet grouting dur ing construction was investigated.

摘 要：介绍了高压喷射注浆法的作用机理，探讨了在施工过程中高压喷射注浆法引起的超孔隙水压。

ZSL series erivan screen is the most popular choiceness equipment at persent.

ZSL旋翼筛是目前国内使用最广泛的一种精选设备，用于筛除浆料中的浆团及其它非纤维杂质。

The Excel program for calculating pulp and white water equilibrium at fourdrinier paper machine was provided in this paper.

提供了一种用Excel计算长网造纸机浆水平衡的程序，用此程序对造纸机部分进行浆水平衡计算，快速、准确，并且可方便地调整有关参数。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷