英语人>网络例句>grouting 相关的网络例句
grouting相关的网络例句

查询词典 grouting

与 grouting 相关的网络例句 [注:此内容来源于网络,仅供参考]

According to the experi ence of my long term career of geotech drilling and tunneling engineering technique work and manage ment, and the characteristics of plum blossom-type section borehole grouting pile construction technolo gy, and in accordance with 《Construction Foundation Pile Technique Standards》, and 《Standards for Grouting Pile Foundation Construction Technique》, the research work has set up the work process technique demands for the new piling making technalogy's bore-hole drilling, steel cage's making and placing, and concret grouting etc.

根据研究者多年从事岩土钻掘工程技术工作和管理工作的丰富经验,鉴于梅花断面钻孔灌注桩施工技术的特点,依据《建筑桩基技术规范》和《灌注桩基础技术规程》,提出了梅花断面钻孔桩施工技术的钻进成孔、钢筋笼制作与吊放、混凝土灌注等方面的具体操作技术要求。

By means of silty fine sand layers, the paper researches the grouting systems that consists of cement single liquid grouting material, MC super and thin cement single liquid grouting materials, cement and water glass of liquid grouting materials, MC super and thin cement and water glass of liquid grouting materials, TGRM single liquid grouting material, and HSC single liquid grouting material, respectively. The grouting design, grouting parameter, grouting result check of the karst cave No.2 and two passive countermarch returns to fill the situation are analyzed, which can provide an important reference for future tunnels under similar geological conditions.

针对2溶洞平导高压富水粉细砂层地质特点,研究出了由普通水泥单液浆、超细水泥单液浆、普通水泥-水玻璃双液浆、超细水泥-水玻璃双液浆、TGRM单液浆和HSC单液浆组成的注浆材料配套体系,并对2溶洞平导施工过程中出现的2次较为被动的后退回填局面以及施工中的注浆设计、注浆参数选择和注浆效果检查评定进行了总结分析,以期对类似工程的设计、施工提供借鉴价值。

Analysis of the characteristics of such damage to surrounding rock, the use of grouting and bolting control of surrounding rock stability and to strengthen the roof support strength, take full advantage of their load-bearing capacity of rock supporting the principle of a reasonable research grouting, anchoring rod supporting technology, including high water and quick-setting grouting reinforcement material between two groups, a total length of the roof using resin anchor bolts and high strength prestressed anchor to strengthen the small aperture and the two to help support longer anchoring resin bolting.

分析该类巷道围岩破坏特点,提出运用注浆及锚杆支护控制巷道围岩稳定、加强顶板支护强度、充分利用围岩自身承载能力的支护原理,研究了合理的注浆、锚杆支护技术,包括高水速凝材料注浆加固两帮、顶板采用树脂全长锚固高强度锚杆和小孔径预应力锚索加强支护及两帮树脂加长锚固锚杆支护。

Recent years as development of the computer and software, it becomes reality using numeric simulation to research grouting in clay. Using the software of PFC2D, the grouting in clay is lucubrated and such achievements are reached: Grouting technologies in existence grouting material and serosity are studied and rational methods are put forward in choosing grouting technology and serosity.(2) Base on numeric simulation biax test a method is explored to simulate clay with PFC2D.(3) A method is explored to simulate grouting using PFC2D.(4) The relation between serosity pressure and diffuseness of grouting in clay with different initial stress is studied.(5) The stress transformation of clay is studied during grouting.(6) The stress distribution is studied under different serosity pressure.(7) The normal stresss and shear stresss at any section are studied.

近年来随着计算技术的发展,使得采用数值模拟的方式研究均质土体中的注浆成为可能,本文则利用离散元程序PFC2D对均质土体中注浆进行了研究,主要做了以下几方面的工作:(1)研究了现有注浆加固技术、注浆材料以及浆液的性质,阐述了合理选择注浆方式以及浆液的方法;(2)采用数值双轴实验,探索了应用离散元模型模拟土体的方法:(3)探索了采用颗粒流程序进行注浆数值模拟的方法途径;(4)研究了在粘土中注浆不同侧向土压力条件下浆液扩散范围与注浆压力规律;(5)研究了注浆过程中不同阶段土体中压应力的变化;(6)研究了不同注浆压力对土体应力分稚的影响:(7)研究了注浆过程中土体中任一截面处正应力与剪应力的对比关系。

Based on the actual project, the author of this paper studies the influence of different admixture on the grouting material, the admixture is made up of water-reducing agent ZQG 、grouting mixture SM-1、SM-2、modifier MMA or AR,and determines the basic mix proportion through experiments; Discusses the construction technology of the grouting materials and examines the quality of grouting material through drop-weight deflectometer;The main results are as follow

本文来源:发表网专业发表文章,论文检测等综合性服务,发表文章请到发表网!发表QQ: 185230016本文以工程应用为目标,研究了减水剂ZQG、压浆掺合料SM-1、SM-2、改性剂甲基丙烯酸甲酯共聚物乳液和丙烯酸树脂等不同外加剂对压浆材料性能的影响,并研究确定了压浆料的配合比;对压浆施工技术进行了讨论,并通过落锤式弯沉仪对压浆质量进行检测。主要研究结果如下

Seepage mechanism is applied to deduce two kinds of osmotic grouting model (plane radial flow and ball-type centripetal flow). Security grade basic working condition and reliability index of grouting on sand-fixed is proposed. And formulize reliability analysis of grouting on sand-fixed combining engineering cases. 4. The mechanism of sand-fixed of grouting engineering and sand-fixed of biological engineering is described.

运用渗流力学对平面径向流、球形向心流两种渗透性注浆模型进行了推导,将可靠度理论引入注浆工程,提出了固砂注浆的安全等级、基本工作状态以及相应可靠度指标,并结合工程实例,对固砂注浆工程的可靠性分析过程进行了阐述。

It describes application of the curtain grouting technology for water control in Shuikoushan Lead-zinc mine,including radio-wave detection,directional incline-guide drilling,combination of surface grouting and under- ground grouting,grouting by gravity and squibbing,etc.

阐述了水口山铅锌矿帷幕注浆治水技术的应用,包括无线电波探测技术、钻孔定向导斜钻进技术、地面与井下联合注浆方案、自流注浆方式和孔内爆破等。

A series of measures, such s uniformly arranging grouting holes for consolidation grouting, monitoring stresses of anchor rods, increasing grouting pressure in stages, automatically warning against the upraising of toe slabs, were taken to make the maximum grouting pressure of first section increase to 1.0 MPa and the factor of safety against seepage of shallow curtain bodies exceed 1.90, building a safe and reliable seepage control system for the soft foundation under concrete face rockfill dam's toe slabs.

通过采用均布固结、锚杆应力监测、分级升压、抬动自动报警等一系列措施,使趾板基础帷幕第1段最大灌浆压力达到1.0MPa,浅部幕体抗渗安全系数超过1.90,建构起安全、可靠的面板坝趾板软岩基础防渗体系。

To applied design process that retreats deep bore of type to note the grouting technique in the sand gravel ground, the liquid note the grouting work method characteristics to carry on a research, to note the grouting parameter such as grouting scope, grouting project, grouting pressure, grouting discharge and the grouting bore to set out...etc.

对后退式深孔注浆技术在砂卵石地层中的应用设计流程,双液注浆工法特点进行研究,对注浆参数如注浆范围、注浆方案、注浆压力、注浆流量及注浆孔布置等进行优化,并应用该技术成功穿越了德宝人行桥。

Combined with practical engineering,the author illustrates the construction method of pressure grouting from preparation of construction operation plane,drilling grouting hole,pulping,grouting,ending standard of grouting,hole sealing method and quality inspection ,and introduces construction technological process of roadbed grouting,which to offer a reference for similar construction.

结合工程实例,从施工作业面的准备、注浆孔成孔、制浆、注浆、灌浆结束标准及封孔方法、质量检查等方面阐述了压力注浆的施工方法,并对路基注浆的施工工艺流程进行了介绍,供类似工程参考借鉴。

第1/23页 1 2 3 4 5 6 7 8 9 ... > 尾页
推荐网络例句

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面,更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?