To evaluate the potential pollution risk of atrazine,a field in-situ experiment was carried out to investigate the transport characteristics of atrazine,Br-and soil water coupling.
为了评价阿特拉津的污染风险,采用原位试验法研究了土壤剖面中阿特拉津、Br-与水分耦合迁移特征。
The parameters of construction techniques and specific construction methods are presented in terms of in situ test pile and research.
对国道主干线■口至兰州柳沟河段高速公路土家湾黄土隧道软基进行了50m超长旋喷施工试验研究,通过现场试桩及原位试验研究提出了相应的施工工艺参数与具体的施工措施,并对处治效果进行了检验和长期监测。
Combined with characteristic of pile-forming of core mixing pile,analyzes several damage modes of core mixing pile through researching in situ test,which is safety and economic and can be referred for similar engineering.
结合加芯搅拌桩的成桩特点,通过原位试验的研究,对加芯搅拌桩的几种破坏模式进行了研究、分析,可供工程设计参考,从而使工程既安全又经济。
Since the pipe-roof method is first applied in a city subway station entrance,horizontal grouting in-situ test is implemented for verification of the consolidation effect of grouting on the muck soil.
在某城市地铁车站出入口通道,为检验淤泥质地层中双重管注浆的效果,进行了现场注浆试验,试验中对注浆顺序、扩散半径、不同配比等进行了对比,就注浆对管线影响情况进行了监控,并结合试验结束后的原位试验及室内试验,对注浆效果进行了综合分析和评价。
Through inducting and summarizing in-situ testing data, the author analyzes the economic indicator of stiffened cement soil mixing pile to get its well economical efficiency, which has extensive applying prospect.
通过对原位试验数据的归纳和总结,对劲性水泥土搅拌桩的经济指标进行了分析,以期得到良好的经济性,具有广泛的应用前景。
This paper studies the failure modes for concrete-cored DCM pile using the data from in-situ test.
对劲性搅拌桩荷载传递特性进行了分析；并结合劲性搅拌桩的成桩特点,通过原位试验的研究,对该桩的几种破坏模式进行了研究、分析。
Based on field testing and numerical simulation results on prestressed anchor cable of suspension bridge with tunnel style anchorage system,the ultimate anti-pulling capacity of prestressed anchor cable affected by anchor length,free length,grouting pressure and the level of combination between grout-cable and rock mass were analyzed.
根据悬索桥隧道式锚碇系统预应力岩锚原位试验及模拟计算结果,分析了锚索的锚固长度、自由长度、锚固注浆压力以及锚注体与围岩界面结合程度对岩锚极限抗拔力的影响。
Based on field testing results and numerical simulation of prestressed anchor cable of tunnel anchorage system of suspension bridge,the ultimate anti-pulling capacity and failure mode affected by anchor-length,free- length,grouting quality and interface mode between grout-cable and rock mass are analyzed.
根据悬索桥隧道式锚碇系统预应力岩锚原位试验及数值模拟结果,分析了锚固长度、自由长度、注浆性质以及锚注体与围岩接触方式对岩锚极限抗拔力和破坏形态的影响。
Study on the Penetration Mechanism and the Influence on Groundwater by Pollution of Weihe River Using the Field Test and Numerical Model;
渭河水入渗机理及污染对地下水影响的原位试验及仿真模拟研究
This paper presents a field test research into dynamic consolidation method.
通过强夯前后的各种原位试验成果对比研究,对强夯加固效果进行定性和定量评价,得出地基的有效加固深度和加固后承载力,确定合理的施工控制参数。
The field test on 4 anchor cables of pressure and tensile structures was carried out on marlite layer.
在泥岩地层中对比进行了4根压力型和拉力型锚索结构的原位试验,分析了各级荷载锚固作用下锚头位移随锚固力的变化情况,研究了两种锚索结构的锚固效应和加载性能。
IN-SITU TEST OF FRACTURED ROCK MASS WITH HIGH PRESSURE SEEPAGE IN DAM FOUNDATION
坝基破碎岩体高压渗透变形原位试验
FULL-SCALE LARGE FIELD TESTS OF PILE-RAFT IN SOFT SOIL AREA
软土地区大型桩筏基础原位试验研究
The Experimental Study of Cap-pile Groups-Soil Interaction;
群桩-承台下土共同工作的原位试验研究
In situ tests on mechanical properties of rock surrounding tunnel-type anchors of Balinghe Bridge
坝陵河大桥隧道锚围岩力学特性原位试验研究
Field Tests on the Anchor Effect of Pressure and Tensile Anchor Cable Structures
压力型和拉力型锚索锚固作用的原位试验研究
Analysis of nonlinear settlement of foundations based on in-situ tests
基于原位试验成果的地基非线性沉降分析
Study on the Influence of Polluted Weihe River on Groundwater Through Field Test and Its Numerical Simulation;
渭河污染对地下水影响的原位试验与数值仿真模拟研究
Study on the Penetration Mechanism and the Influence on Groundwater by Pollution of Weihe River Using the Field Test and Numerical Model;
渭河水入渗机理及污染对地下水影响的原位试验及仿真模拟研究
Passive Position Theory and Validating of Ternary Array
三元阵被动定位方法原理及试验验证
Detection of Antimalarial Activity for New Compounds by Isotopic Microtest
同位素微量试验法检测新化合物抗恶性疟原虫活性试验
In Situ Recirculation Treatment of Landfill Leachate;
垃圾渗滤液循环回灌原位处理试验研究
Application and Research of Calibrating Facility for the Flowmeter of Pump Test Rig;
水泵试验台流量原位标定系统研究与实践
Study on Antigen Location of BVDV in Artifical Infected Sheep;
BVDV在人工感染绵羊体内抗原定位的试验研究
Mucosal immunization of swine influenza virus multi-epitope antigens in mice
猪流感病毒多表位抗原的小鼠黏膜免疫试验
In-situ direct shear tests of highly weathered granite for certain nuclear power station
某核电站强风化花岗岩原位直剪试验研究
Review on the Flow Calibration of High-Precision-Hydromachine-Test-Rig
高精度水力机械试验台流量原位标定研究进展
Field Direct Shear Test of Loose Rock and Soil in Dulong Tin Ore Dumping Site
都龙锡矿排土场松散岩土体原位直剪试验研究
Application of in-situ test technology in check ground with dynamic consolidation
原位测试技术在检验强夯加固地基中的应用
