Based on the in-situ testing of rock-socked pile embedded with test components, the characteristics of the point resistance and skin resistance are studied in this paper.
本文基于埋设有测试元件的嵌岩桩原位试验,分析了在桩顶荷载作用下,嵌岩桩的桩侧阻力、桩端阻力的特征。
The theory and approach of model identification through using the information provided by in-situ displacement measurements during tunnel excavation monitoring are studied.
研究了直接利用隧道施工监测的位移量测信息来判别隧道力学计算模型的原理和方法。
The mechanical properties of in situ composite have been tested and then, the reinforcing mechanism of the composite has also been studied.
通过综合分析微观结构对力学性能的影响,探讨了原位复合材料的增强机制。
To studied four Jurassic series main natural gas fields nearly 100 Wells to carry on processing, has established the in-situ stress section plane, divided five kind of stresses section planes type.
对研究四个侏罗系主要气田近100余口井进行了处理,建立了地应力剖面,划分出五类应力剖面类型。
Using the testing technology of rock mass elastic wave, the methods of measuring rock mass wave velocities in situ inside the high slope of the TGP's permanent lock have been studied.
研究了用岩体弹性波测试手段进行现场测定三峡工程永久船闸陡高边坡岩体波速的方法及技术。
The expression of nerve growth factor (NGF) gene during development of megalocaryocytes was studied by in situ hybridization.
实验通过原位分子杂交技术,检测人骨髓巨核细胞分化发育过程中神经生长因子( NGF)基因表达情况。
Through the load experiments in-situ, the deformation and bearing capacity of the prestressed composite plate are studied, and the problem of the crack resistance design is also discussed.
通过预应力混凝土迭合板的现场加载试验,探讨此类构件的变形承载能力及存在的抗裂设计问题。
Based on the similar material simulation and prectical experiment in situ, the movement charactedistic of overburden strata of longwall sublevel caving method has been studied in the paper.
本文用相似材料模拟,现场实测等方法研究放顶煤开采覆岩活动规律。
The antifouling properties of common materials have been studied with in-situ seawater immersion test.
通过海上挂片试验,研究了几种常用材料的防海生物污损性能。
Microstructure, plasticity and mechanical properties at room temperature of the nano particle reinforcement aluminum matrix composites fabricated by in situ reaction and matrix alloy were studied.
用原位合成法制备了纳米颗粒增强铝基复合材料,研究了复合材料微观组织、室温拉伸强度、塑性,并与基体合金进行比较。
Four kinds of in-situ testing method for determining the dynamic characteristics of wharf structures are studied and analyzed.
实测码头的动力特性具有重要意义。通过四种不同的现场检测方法的研究和分析,确定了不同方法的使用范围。
The room temperature and high temperature mechanical properties of the composites were studied, and the fracture behavior of the composite was investigated by in-situ SEM observation.
测试了材料的室温与高温性能;通过SEM动态原位拉伸试验研究了复合材料的断裂过程;
The in-situ preparation of zinc methylacrylate or zinc acrylate through mixing zinc oxide(ZnO) and methylacrylic acid (MAA)or acrylic acid(AA) in NBR rubber vulcanized with peroxide was studied.
通过氧化锌与甲基丙烯酸或丙烯酸的中和反应,在丁腈橡胶(NBR)中原位生成了甲基丙烯酸锌或丙烯酸锌,研究了过氧化物硫化NBR的力学性能和交联结构。
The surface characteristics of evaporated rare-earth metal la thin film were studied by ex-situ and in-situ AES and molecular beam technique.
用俄歇谱及分子束技术就地与非就地研究了蒸发稀土金属镧薄膜的表面特性。
In this study, the ontogeny of pepsinogen producing cells in rat fundic glands was studied by in situ hybridization using a digoxigenin-labeled RNA probe.
本研究采用地高辛标记的RNA探针,用原位杂交的方法研究了大鼠胃底腺中胃蛋白酶产生细胞的个体发育。
The mechanical properties and fracture process observation was studied by in-situ tensile test of 93w-y2o3.
研究93 W - Y 2o 3合金的力学性能,并通过扫描电镜原位拉伸试验观察93W - Y 2o 3合金的断裂过程。
The thermal oxidation process of each component was studied by In-situ FTIR analysis in different atmosphere.
采用原位红外研究了四组分在不同气氛下的热氧老化过程。
In this paper, for the joint rock mass with medial size and in-group crack, parameter identification of its geometrical damage model is studied by back analysis of in-situ measured displacement.
对包含中等尺寸的成组分布裂隙的岩体,采用岩体几何损伤本构模型,用监测位移反馈分析法同时辨识岩体弹性模量、地应力及损伤参数。
According to an engineering practice in Pudong, Shanghai, both the theoretical analysis and in-situ test are studied.
结合上海浦东某实际工程,从理论上和实测中对支撑轴力中收缩和温度应力进行研究。
Impacts of fertilization and sampling position on soil moisture and aboveground biomass of Medicago sativa were studied in a long term, in situ experiment.
基于苜蓿长期连续种植定位试验,研究了不同施肥与采样位置差异对苜蓿草地地上部分生物量和土壤水分的影响。
The REDOX process and degeneration of polypyrrole (PPY) in solutions with various PH have been studied by in situ time-resolved Raman spectroscopy.
对不同pH值溶液中聚毗咯的电化学氧化还原行为进行了现场时间分辨拉曼光谱研究。
The traits of in situ PB and the possible reasons were studied by test.
通过试验来研究原位共混型聚丁二烯橡胶的特点,同时分析其可能的原因。
With laboratory experiment and numerical simulation, the mechanisms of combustion and heat transfer during oil production of in-situ combustion are studied.
利用室内实验和数值模拟研究火烧油层采油过程中的燃烧及传热机理。
The mechanism of in-situ cyclization during the foaming and heat treatment was studied using differential scanning calorimeter (DSC) and Fourier transform infrared spectrometer (FTIR).
探讨了相应共聚物在发泡和热处理过程中发生的“原位成环”反应及机理,并利用差示扫描量热分析(DSC)和红外光谱(FTIR)进行了验证。
According the in-situ test and the calculating result of the finite element program, the stress and deformation properties of the culvert with high embankment are studied.
过现场测试结果,并结合有限元计算,研究作用与高填涵洞的受力与变形。
Based on the in-situ tests, the behaviors of single diving dry-vibrated compacted and anti-pull stone column with steel bars are studied during the compression-uplift cyclic loading.
在现场试验基础上,研究沉管干振挤密抗拔防浮碎石桩在拉压循环荷载和拉拔循环荷载下单桩及其抗拔钢筋的性状。
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。
The variation in acoustic velocity along the borehole and the influence of blasting on excavation damaged zone (EDZ) are studied based on the in-situ testing results.
基于松动圈的现场测试结果,研究声波波速沿孔深的变化规律以及爆破施工对于松动圈的影响。
Detection of chromosomal abnormalities by fluorescence in situ hybridization (FISH) analysis has not been well-studied in FNA samples of pancreatic masses.
目前我们采用荧光原位杂交(FISH)分析法对胰腺肿块细针穿刺活检(FNA)样本行染色体异常检测还没有深入研究。
Detection of chromosomal abnormalities by fluorescence in situ hybridization (FISH) analysis has not been well-studied in FNA samples of pancreatic masses.
目前我们采用荧光原位杂交(FISH)分析法对胰腺肿块细针穿刺活检(FNA)样本行染色体异常检测还没有深入研究。
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