In order to shorten the consolidation test cycle, the 2-hour interval staged-loading fast testing method is adopted.
为缩短固结试验周期,采用间隔2小时逐级加荷快速试验法。
The data from a large - scale consolidation test are important for the stress and strain analysis of a dam foundation.
大型固结试验所获得的参数,是坝基应力应变分析的重要数据,而此项试验研究工作,在东北地区尚未广泛开展。
Besides, the effects of other factors on the consolidation test are analyzed by automatic stress-path controlled triaxial tests.
又通过全自动应力路径三轴试验,分析了其他因素对固结试验的影响。
Moreover, comparing with odeometer test, the time required for consolidation by centrifuge test is much shorter. So it offers higher efficiency in consolidation tests.
此外,离心试验比常规试验的固结历时大大缩短,用离心技术可提高固结试验效率。
The method is employed to deal with a consolidation test data error, to show its effectiveness Results show that after treatment the precision of settlement analysis is higher than ever before.
实例应用结果表明,经光顺样条滤波处理后,能提高沉降数据分析的精度。
In this paper, the authors took the dam of Shifusi Reservoir in Liaohe River as an example, discussed the dynamic consolidation test, construction technology, test and measure means and metho...
本文以辽河石佛寺水库拦河主坝为研究实例,论述了基于无粘性土坝基强夯施工的强夯试验、施工工艺及检测手段和方法。
Within the dose range of curing agent and enlargement agent , the composition of sand consolidation agent is optimized by using quadrature test .
辅以少量增孔助剂,对砂孔进行固结试验。 在固化剂和扩孔剂用量范围内,利用正交试验优化固砂剂组成。
While consolidation the test automation suite especially during maintenance can result in modifying the design of the test automation suite.
然而巩固测试自动化包特别是在维护期间,可能会导致修改测试自动化包的设计。
A model test was designed to simulate the consolidation process of warping soil, the validity of theoretical equation and the solution methods presented in this study.
设计模型试验模拟渗压作用下淤填粘土的固结过程并对本文建立的理论模型和求解结果进行验证。
The numerical calculation result of the consolidation process of warping clay in the blanket crack of a small dam is verified by model test and engineering practice.
对某水库土坝水平铺盖裂缝处淤填黏土固结过程的数值计算结果通过室内模型试验得到了验证。
Meanwhile, the law of soft clay strength improvement is drawn from different consolidated pressure and different degree of consolidation by many consolidated-quickly shear test.
再通过大量的固结快剪试验,得到软粘土在不同固结压力、不同固结度下的强度变化规律。
The test result of multi-step consolidation creep of Marine soft soil shows that the consolidation of the soil has nonlinear, irreversible and time dependent behaviours.
实验室软土多级固结蠕变试验成果表明,海积软土具有非线性、不可逆的、与时间相关的固结变形特性。
In the test, after anisotropic consolidation, keeping the deviator stress, pore water is injected using pore water control apparatus under a constant volumetric strain controlled condition.
该实验是在各项异性的固结作用后保持差应力,使用孔隙水控制装置在体积不变的应变控制条件下将孔隙水注入。
Therefore, it makes the test and the structural safe appraisal for the bearing capacity of this pedestrian overpass and puts forward two options: removal and consolidation.
为此,对该人行天桥进行承载力测试和结构安全评估,提出拆除和加固两个方案。
Secondly, the relationship between suction and consolidation characteristics and the motion characteristics is analysed by the test.
其次,测试分析了基质吸力与固结特性和等效流体运动特性之间的关系;
In this dissertation, on the basis of the test of structured soft clay, the consolidation behavior of sand-wall ground considering the structure character of soft clay is studied.
本文从结构性软土的压缩试验入手,探讨考虑结构性的砂墙地基固结性状。
Based on the study of predecessor, the in-situ test theories and consolidation characteristics of dredger soil under vacuum pressure were studied by theoretical analysis and model tests.
本文在总结前人研究成果的基础上,通过模型建立、理论分析和模型试验等方法对土的固结系数及渗透系数的原位测试理论和吹填淤泥真空固结特性进行了研究。
Finally, three-dimensional consolidation characteristics of structural loess is tested and analysed in the condition of true triaxial test.
最后,在真三轴试验条件下测试分析了结构性黄土的三维固结变形特性。
The analysis method and calculation expressions of oblique section consolidation of reinforced concrete bridge are discussed on the basis of test analysis.
在试验研究的基础上,建立了考虑两阶段受力影响的桥梁加固钢筋混凝土受弯构件斜截面承载力计算公式。
The relations between initial tangential modulus, confining pressure, over-consolidation ratio and initial void ratio were deduced, and were proved through triaxial compression test.
建立了初始切线模量与围压、超固结比、初始孔隙比之间的关系式,并通过三轴试验进行验证。
In the consolidated-undrained test, the specimen has been consolidated to a certain water content under the consolidation pressure and then sheared with constant water content.
在固结不排水试验中,试样在固结压力下固结到一定的含水量,然后不排水剪切。
The test and application experience of inserted bar anchorage technology in water tank consolidation and renovation is introduced in conformity with the project example.
本文结合工程实例介绍了植筋锚固技术在水池加固改造中的试验与应用经验。
Strain holding test(SHT), part of self-boring pressuremeter test, is one of the most effective in-situ tests in determining horizontal coefficient of consolidation(ch).
旁压应变保持试验(SHT)是测定土体水平固结系数的有效原位测试方法之一。
Performance test has shown that it has the advantages such as fast solidification. low solidification temperature and high consolidation strength.
对其性能测试表明,该固砂剂在低温下可固化,且固化速度快、固化强度高;
It is responsible for education manual test engineers about test tools, methodology and providing infrastructure for execution and consolidation.
它负责给手工测试工程师培训关于测试工具,测试方法的知识并为执行和巩固活动提供基础设施。
The test results of different kind of soil indicate that it has high sensitivity to control lateral deformation and fulfils the requirement of K0-consolidation triaxial apparatus.
对不同种类土样的试验表明,控制试样侧向不变形的灵敏度高,达到了K_0固结三轴剪切试验的要求。
The immediate recall test is used to evaluate the formation and consolidation of the left cerebral hemisphere memory information when mental fatigue occurs.
延时回忆测验用于评定大脑左半球在脑力疲劳发生时记忆信息的提取情况。
Based on the test of dynamic consolidation and with a variety of monitoring means, the most optimal technological parameters for dynamic consolidation construction are obtained.
通过强夯试验,利用多种监测手段取得最佳强夯施工工艺参数。
The contents concerned in the paper include: the schematic design of foundation treatment, the test pile and test consolidation, the construction and monitoring of foundation treatment etc.
文中涉及的内容有地基处理方案设计、试桩和试夯、地基处理施工和检测等。
The contents concerned in the paper include: the schematic design of foundation treatment, the test pile and test consolidation, the construction and monitoring of foundation treatment etc.
文中涉及的内容有地基处理方案设计、试桩和试夯、地基处理施工和检测等。
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