The vibrating-hole jet grouted cut-off wall has been applied to the construction cofferdam for the power resource station at the Three Gorges project (TGP).
三峡工程电源电站施工围堰防渗采取了振孔高喷防渗墙的形式。
By adopting jet grouting, ground water was controlled effectively, and thus further excavation and implementation of the scheme of grouted rubble revetment were ensured.
采用高压旋喷注浆进行止水防渗处理后,地下水得到了有效的控制,保证了基坑进一步开挖和浆砌块石护坡方案的顺利施工。
In chapter 2 ~ 4, the mechanics behavior of the grouted concrete block masonry is studied.
第二至四章研究混凝土砌体的力学性能。
The holes of anchor bolts will be grouted with normal (Portland, non-shrinkage) cement mortar.
这些地脚螺孔将灌入普通(波特兰,无收缩)水泥砂浆。
The holes of anchor bolts will be grouted with normal (Portland , non-shrinkage) cement mortar.
这些地脚螺孔将灌入普通(波特兰,无收缩)水泥砂浆。
The holes of anchor bolts will be grouted with normal (Portland, non - shrinkage) cement mortar.
这些地脚螺孔将灌入普通(波特兰,无收缩)水泥砂浆。
After seven days, the grouted mortar will have concreted, then we shall tighten the anchor bolts.
灌浆在七天以后凝固,我们就将拧紧地脚螺栓。
The technique of the steel tube stake grouted with cement paste is used to consolidate the ground.
采用压浆钢管桩技术加固原有基础,使结构不再继续发生不均匀沉降。
Brick masonry walls built with a technique known as reinforced grouted brick masonry performed excellently.
用新的施工技术砌筑的配筋灌浆砖墙表现良好。
The bearing capacity of base-grouted pile can be significantly improved in comparison with that of bored pile;
桩底压浆桩的承载力较之普通灌注桩有显著提高;
Compared to ordinary grouted masonry, the mechanical properties of the grouted slotted block masonry were more realistic.
与普通灌孔砌块砌体相比,开槽砌块灌孔砌体的受力性能更接近实际工程。
Experiments of grouting reinforcement indicate that the intensity of grouted rock mass is higher than that of non-grouted.
注浆加固实验表明,注浆岩体强度比未注浆有了很大程度的提高。
The geological condition of Chencun Dam foundation is complicated, and the curtain of foundation has been grouted a few times.
陈村大坝坝基地质条件复杂,对坝基帷幕进行了多次灌浆补强。
The groutability of jointed rock should be increased by the grouting pressure because of the elastic expansion of grouted fractures.
岩体的可灌性不仅取决于受灌裂隙的初始开度,还与在灌浆压力作用下裂隙的弹性扩张值有关。
In the analysis some of affecting reasons are considered including the earthquake waves, ratio of grouted and ratio of height to width.
分析中考虑了不同地震波、不同填芯率和不同高宽比等因素的影响。
The fatigue behavior of cement-sodium-silicate-grouted soil is investigated by cyclic loading test of dynamic asymmetric sine wave load.
采用载荷控制、非对称正弦波动态载荷变化方式对水泥土进行疲劳载荷试验。
A concrete gravity dam with 1 ~ 2 longitudinal seams and level keyways in seam surface was grouted when the concrete stays a stable temperature.
某大坝是混凝土重力坝,根据温控要求,坝体设置1 ~2条纵缝,缝面设置水平键槽,在坝体混凝土达到稳定温度后进行接缝灌浆。
The most interested problems of the design of post base-grouted bored pile are the estimate of the quantity of grouting and the bearing capacity.
桩端后注浆灌注桩单桩合理注浆量与承载力的计算成为工程界关注的主要问题之一,尚无设计规程可循。
The optimum excitation signal for our experimental grouted structure which makes clearest end reflection is firstly found by numerical simulations.
通过数值模拟的方式找到了对于实验室的锚固锚杆模型能使底端反射清晰可见的最佳激发波。
The comparison of the results of the dynamic sounding test between grouted loess and the loess without grouting shows the feasibility of grouting re.
采用动力触探试验方法进行了黄土路基注浆加固效果评价, 对注浆前后现场动力触探结果进行了比较分析,证明了注浆加固方案的可行性和加固效果。
An analysis of anti-pulling mechanism was discussed on the base of the shear stress-displacement characteristics between grouted bolt-the soil layer.
针对锚杆-土层间的剪应力-位移特点,深入分析了灌浆锚杆抗拔机理。
Based on research on the behavior of precasted pile and grouted at pile bottom, the behavior of boring pile grouted at pile bottom is studied further.
在桩底灌浆预制桩承载性能的研究基础上,进一步研究桩底灌浆钻孔灌注桩的承载性能。
Based on the practice, the application of cement grouted pile technique is briefly introduced in the treatment of engineering of fly ash foundation bed.
结合工程实践,介绍粉喷桩技术在粉煤灰地基处理中的应用。
The fatigue life of cement-sodium-silicate-grouted soil is considerably affected by loading amplitude and frequency, but the effect of former is stronger…
荷载振幅与荷载频率直接影响着水泥加固土的疲劳寿命,但荷载振幅比荷载频率对疲劳寿命的影响大得多。
The cable saddle is a structure with its HDPE sleeves installed in a rectangular steel box and with the high-grade cement mortar grouted outside the sleeves.
采用HDPE分丝管索鞍,即将HDPE分丝管置于矩形焊接钢箱内,在分丝管外灌注高标号水泥浆的结构形式。
The improved rock mass parameters have been applied to the support action analysis of tensioned and grouted bolts by using the existing analytical solutions.
这些结果可直接应用于围岩—支护相互作用分析的已有解析解中,并通过控制围岩边界位移量进行锚杆支护参数设计。
Based on this, the pourable parameters of paste and more rational calculation of the theoretical maximum density of grouted composite materials were proposed.
在此基础上,提出浆体灌浆的可灌性参数和更为合理的复合料理论最大密度计算方法。
The results showed that the grouted slotted block masonry cracked early and the compressive strength was moderately identical with the ordinary grouted masonry.
试验结果表明,开槽砌块灌孔砌体受压时开裂较早,抗压强度与普通灌孔砌块砌体相差不多。
Because the cradle system does not require strands to be grouted, they can be individually removed, inspected, and replaced, even when there is traffic on the bridge.
因为支架系统不要求用水泥浆添塞绳股,所以即使是在桥上有车辆和行人的情况下它们可以被单独地移除,检查和替换。
Because the cradle system does not require strands to be grouted, they can be individually removed, inspected, and replaced, even when there is traffic on the bridge.
因为支架系统不要求用水泥浆添塞绳股,所以即使是在桥上有车辆和行人的情况下它们可以被单独地移除,检查和替换。
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