borehole extensometer

Application and research of the high accuracy and all-directions borehole inclinometer;

高精度全方位钻孔测斜仪的研究及应用

Application of magneto sensor HMC2003 on all-directions borehole inclinometer;

HMC2003磁阻传感器在钻孔测斜仪中的应用

Effect of the borehole inclinometer on foundation pit supervision

钻孔测斜仪在基坑监测中的作用

The application of borehole inclinometer in the monitoring of accumulation body's strain

钻孔倾斜仪在某堆积体变形监测中的应用

Based on the windows operation system, using the object-oriented programming Language-Visual Basic and the object-oriented database management and development system-Access, automatic handiling and analysing program of borehole inclinometer has been developed.

用Ｗｉｎｄｏｗｓ下面向对象的程序设计语言ＶｉｓｕａｌＢａｓｉｃ和面向对象的数据库管理开发系统Ａｃｃｅｓｓ，开发的具有Ｗｉｎｄｏｗ风格的钻孔倾斜仪监测数据自动处理分析程序能使钻孔倾斜仪监测数据及时处理、及时分析、及时预报。

On the basis of analysing monitored information of boreholes of seven hydro-engineerings and twenty-seven rock-slopes and landslides obtained by borehole inclinometers,the forms of deep deformation curves may be at least divided into four kinds of curves in category,i.

在分析7个水利水电工程、27个岩石边(滑)坡的钻孔倾斜仪监测资料的基础上,发现深部变形按变形曲线形式至少可分为4大基本类型,即稳定型和3类潜在不稳定型的变形曲线。

Operation management of the borehole strain stations in Sichuan Province

四川前兆钻孔应变仪台站观测系统运行管理现状分析

The application of borehole inclinometer in the monitoring of accumulation body's strain

钻孔倾斜仪在某堆积体变形监测中的应用

Applicatin of EL in-place inclinmoter to landslide monitoring

固定式钻孔倾斜仪在滑坡示范监测中的应用

borehole content analyzer

钻孔矿物含量分析仪

Brigg's clinophone

勃瑞格斯型钻孔测斜仪

ANALYSES OF INTERFERENCE IN BORE-HOLE STRAIN AND TUNNEL-ROOM DEFORMATION OBSERVATIONS

钻孔应变观测与洞室形变观测的干扰分析

Conversion and application of 4-component borehole strainmeter data

四分量钻孔应变观测资料的换算和使用

Testing Precursory Wave before Strong Earthquakes Using Borehole Strain Data

用中国钻孔应变台网资料检验大震“前驱波”

IN-SITU CALIBRATION OF GUZA STATION'S 4-COMPONENT BOREHOLE STRAINMETER

姑咱台四分量钻孔应变观测的实地标定

Comparison between Grating Rosette and Strain Gage Rosette of Deformation Measuring in Hole-Drilling Method

钻孔法中光栅应变花与电阻应变花测量变形的比较

OBSERVED STRAIN CHANGES FROM 4-COMPONENT BOREHOLE STRAINMETER NETWORK BEFORE 2008 WENCHUAN EARTHQUAKE

四分量钻孔应变台网汶川地震前的观测应变变化

Design of Locator for Drilling Hole Based on ARM Embedded System

基于ARM嵌入式系统的钻孔定位仪设计

Analysis of the boring prime pile aberrance at the shallow part by low strain integrity testing

冲(钻)孔灌注桩浅部桩身畸变低应变法检测波形分析

The Research on Application of Using Power Test Techniques of High Strain to Test Large Diameter Borehole Dabbling Pile.;

大直径钻孔灌注桩高应变动力检测技术研究及推广应用

Application of Bit Water Way in HDD

水平定向钻进扩孔钻头水口应用分析

On application of DTH drill in drilling pile construction in karst developing areas

潜孔钻在岩溶发育地区钻孔桩施工中的应用

Research on the Principle and Design of Borehole Cast-in-place Pile and the Construction in Deep Excavation Next to Metro Station;

钻孔咬合桩受力变形规律及在地铁车站设计施工中的应用研究

Development of the Mining Intelligent Thermometric Indicator for the Hole in Mine Fire Resistance;

矿用智能防灭火钻孔温度测量仪的开发与研制