化学灌浆

MMA化学灌浆材料的研究及其在土木工程中的应用

A Study of MMA Chemical Grouting Material and Its Application in Civil Engineering

新型化学灌浆技术在三峡工程中的应用主要包括：断层带处理采用CW环氧灌浆；

New chemical grouting technology was used in the Three Gorges Project , mainly including the adoption of CW epoxy grouting to treat the fault zone ;

现场化学灌浆前后的CT测试结果反应试验区坝基波速提高6%以上；

The geology CT test results shows that the wave velocity increases 6 % at the site of dam after grouting .

堰顶横缝表面封堵和混凝土裂缝的化学灌浆处理，增强了混凝土的防渗性能，坝体渗漏量降为1.88m3／h，满足了设计要求。

The impermeability of the concrete has been greatly improved and leakage of the dam body is decreased up to 1 . 88 m3 / h , thus meeting the design requirement .

从电镜照片，X光衍射图谱和DSC图谱上表明了稀土化学灌浆材料有聚合物的结晶和二次固化峰的存在。

It was indicated there were polymer crystalline and two solidifying peaks in the rare-earth chemical grouting materials by the electronic microscope photograph , X-ray diffraction analysis and DSC .

本文叙述了细微裂隙固结和补强灌浆材料的设计，MMA化学灌浆材料的特点，及其应用效果。

This paper describes the design of consolidation and strengthening qrouting material in microfissures , and also characters of MMA chemical qrouting material and its effect in application .

就目前国内常用的聚氨酯化学灌浆材料对施工人员的健康影响进行了分析，对降低浆液中游离TDI的方法及可行性进行了探讨，提出了使用聚氨酯灌浆材料需要注意的事项。

This article analyses the harmful effects of common polyurethane grouting materials on builders , discusses the methods and feasibility of reducing free TDI and puts forward points for attention when polyurethane grouting materials are used .

本文通过采用CW方案和EAA方案对三峡工程永久船闸层面缝渗水进行化学灌浆处理，并对两种灌浆方案进行了深入的分析。

In this paper , Through adopting " CW " and " EAA " plans of the chemical grouting , the interface joint 's water creep was treated , and two plans were deeply analyzed . As a result , the " CW " plan was successful .

国外化学灌浆材料及其封堵技术

The Chemical Grouting Materials and Their Plugging Techniques Being Adopted Abroad

三峡工程基础化学灌浆设计与应用探讨

Design and Application of Chemical Grout to Three Gorges Dam Foundation

水泥-水玻璃化学灌浆在工程地基中的应用

Application of Cement - Water Glass Chemical Grouting in Engineering Foundation

高分子化学灌浆材料及其在混凝土防渗堵漏工程中的应用

Application of Chemical Grouting in Concrete Waterproof and Leak Stoppage Works

化学灌浆在截污坝防渗帷幕中的应用

Application on chemical grouting in seepage proof curtain of interception-pollutant dam

稀土化学灌浆材料结构与性能的研究

Study on the Structure and Property of Rate-Earth Chemical Grouting Material

水溶性聚氨酯化学灌浆材料性能影响因素的研究

Study on Factors Influencing Properties of Water Soluble Polyurethane Grouting Materials

微裂隙化学灌浆治理的实践

Some Experiences About Using Chemical Grouting Material to Control Micro Cracks

拱坝防渗的化学灌浆技术应用

Application of the chemical grouting seepage prevention technique of arch dam

化学灌浆在混凝土质量缺陷补强的应用

Application of Chemical Grouting in Mending and Reinforcing Concrete Quality Defects

亚硫酸盐纸浆废液作为化学灌浆材料的研究与应用

Application of Discarded Bisulfite Pulping Liquor as a Chemical Grouting Material

化学灌浆技术在隧道衬砌施工缝防水中的应用

Application of chemical grouting in waterproofing construction joints of tunnel lining

重型工业主厂房和堆载仓库的地基补强化学灌浆

Ground Cementing by Chemical Sprouting of Heavy industrial Workshops and Accumulation Warehouses

我国化学灌浆技术发展与展望

Development and prospect of chemical grouting technique in our country

浅谈地下室化学灌浆补漏与内防水施工

On chemical grouting for leakage control and inside waterproofing construction of basement

化学灌浆黄土地基的抗液化性状研究

Research on the Anti-liquefaction Behavior of Loess Subsoil Improved by Chemical Grouting

水电工程化学灌浆对浆液扩散有效半径的控制方法

Chemical grouting to control effective diffusion radius of slurry in hydropower projects

广西百色-隆林腊仁公路路基化学灌浆加固

The Chemical Grouting Technique Used in Guangxi Baise-Longlin Laren Road

化学灌浆技术在处理桥梁裂缝中的应用

The Application of Chemical Grouting Technology in Fixing Bridge Cracks

三峡工程混凝土层面缝化学灌浆应用研究

Application and research on chemical grouting treatment of interface joint in TGP

软弱地基中水泥类化学灌浆机理初探

Elementary Analysis of Chemical Cement Grouting Mechanism in Soft Foundation

化学灌浆处理水泥砼路面板底脱空方法

Treating the Bursted Plate of Cement Concrete Pavement with Chemical Grouting Method