Geotechnical level, joints and faults of the anti-seepage, consolidation grouting.
岩土层面、节理和断层的防渗、固结注浆。
Consolidation grouting and curtain grouting are carried out after toe slabs are concreted.
趾板混凝土浇筑后,进行了固结灌浆和帷幕灌浆。
The use of high pressure consolidation grouting in this project has made the high construction speed possible.
所采用的高压固结灌浆工艺在立足国内技术的基础上,实现了高速度施工。
The supersonic wave value and the dynamic modulus of elasticity are increased by high pressure consolidation grouting.
高压固结灌浆结果达到了提高坝基岩石超声波值和动弹模量的目的;
The choice of parameters, the control works during construction and the effectiveness of the tunnel reinforcement by consolidation grouting are described.
介绍团结灌浆加固隧洞方案的内容、参数的选择确定和施工过程的控制及加固效果。
The complete high pressure consolidation grouting was carried out in dam section of riverbed of Tongjiezi project under, complicated geological conditions.
铜街子水电站在复杂的地质条件下,对河床坝段进行了全面高压固结灌浆。
When grouting gallery of depth-curtain, lining and consolidation grouting to full-face of the gallery is necessary to meet the needs of the grouting pressure.
对设置于深帷幕之间的灌浆平洞,为适应灌浆压力的要求,对平洞进行全断面衬砌及固结灌浆是必要的;
This method consists of the following procedures: backfill, consolidation grouting, reinforcing by the pipe and strut method, controlled blasting and anchor bars.
该工法包括回填和固结灌浆、管棚加固、控制爆破和喷锚等工序。
It achieved good results that the cracks of the box foundation of Xiamen Haicang Bridge were treated by using the EFN elastic epoxy consolidation grouting material.
采用EFN系列弹性环氧补强固结灌浆材料对厦门海沧大桥箱形基础裂缝进行灌浆处理,效果良好。
To ensure the dam safety, making comprehensive dealing with the dam foundation, that included anchoring, consolidation grouting and placing anchorage cable in consolidation grouting holes.
为确保大坝安全,对地基进行了打锚、固结灌浆以及在固结灌浆孔内设置锚索等综合处理。
The paper briefly described the design, construction technology and application effect of combined application of small diameter steel tube pile and consolidation grouting with field cases.
以工程实践为例,简述复杂岩溶地基处理中小口径钢管桩与固结灌浆技术联合应用的设计、施工工艺及应用效果。
The need for a fundamental leakage control, we proposed leak point pressure consolidation grouting, so that the cementitious materials pressure can infiltrate a certain depth of fissures or faults.
针对根本治理渗漏的需要,提出对渗漏点压力固结灌浆,使固结材料压力渗入到裂隙或断层的一定深度。
Properties of the soil of soft foundation is expressed. According to the theory of hydrological geology, consolidation mechanism of chemical cement grouting in soft foundation is probed.
本文阐述了软弱地基的土质特征,并从水文工程地质理论观点出发,对软弱地基中水泥类化学灌浆固结机理进行探讨。
This paper introduces the scheme selection, the construction process and the project quality inspection of curtain grouting in consolidation project of Gushan Reservoir in Fanshi County.
文中叙述了繁峙孤山水库险加固工程帷幕灌浆的施工方案选择、施工过程及工程的质量检查。
Rotary grouting method for foundation consolidation under the runway beams of container storage yard is characterized with good reliability, high quality and little sedimentation after construction.
旋喷注浆法加固集装箱堆场跑道梁具有可靠性好,质量高,工后沉降量小的特点。
Base on the mechanism of grouting consolidation and combined with a highway section practice, the paper explores the implementation of using grouting method to reinforce soft soil subgrade.
基于灌浆加固机理,结合某路段工程实际,探讨了软土地基采取灌浆加固处理方案的实施。
The article selects siphon technique and the schemes on grouting and plugging consolidation designs, which is aimed at the water leakage in culvert pipes and acquire better consolidation effect.
针对涵管漏水隐患选取虹吸管技术和灌浆封堵加固设计方案,取得了较好的加固效果。
First, fixed the area of grouting consolidation used the theory of retaining wall, and used 3-D finite element program to simulate the stability of it.
首先,采用挡土墙理论科学合理地确定了松散体注浆加固的范围,并运用三维有限元程序对注浆体的稳定性进行了模拟分析。
Observation and mechanical check calculation after completion of consolidation shown that high pressure jet grouting method is highly effective for foundation consolidation.
加固后对建筑物的观测以及力学校核计算都说明了高压旋喷方法对地基补强是十分有效的。
The drilling rig is mainly used in soil and rock anchoring, consolidation of road base, dam base and retaining wall, and blasting hole drilling and jet-grouting.
该钻机主要用于土、岩锚杆、路基、坝基、挡土墙加固、爆破孔等钻孔工程以及高压旋喷孔的施工。
The drilling rig is mainly used in soil and rock anchoring, consolidation of road base, dam base and retaining wall, and blasting hole drilling and jet-grouting.
该钻机主要用于土、岩锚杆、路基、坝基、挡土墙加固、爆破孔等钻孔工程以及高压旋喷孔的施工。
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