in underground

Therefore, the application of MDO in underground engineering is still at a stage of exploration and expected to be further researched.

They think they might have to do with the leak in underground natural gas line.

Been spending so much in underground I guess my eye adjusted To the lack of light I got Covered in darkness Covered in darkness.

In urban areas, overheard power lines are a nuisance and a danger, which means most electricity crosses the city in underground tubes.

Potentiostat, as the impressed current cathodic protection power, has been widely used in underground metallic pipeline anticorrosion.

Samantha Harris in her essay accounted for special chambers in underground mines that provide emergency shelter for miners.

Cut down noise: The railroad builds the noise being able to cut down the floor in underground.

The rock and soil masses effected in underground engineering is called surrounding rock.

After several years of changes, especially in underground Kwu river slowly transformed Ancient Walter Pyramid area.

Arrived Friday evening , parked in underground garage & discovered that the lift was out of order .

Layered rock mass which is always met in underground engineering has obvious anisotropic mechanical properties.

Underground water can flow very large distances and can be kept in underground reservoirs for a very long time .

Wide contribution of layered rock mass cannot be avoided in underground construction.

He feared that many prisoners may have been abandoned days ago without food or water in underground prisons hidden around Tripoli.

The technology presented in this paper can be referenced by construction in underground space under ancient buildings.

PRODUCT SPECIFICATION FOR OPTICAL FIBRE CABLES USED IN UNDERGROUND RAILWAYS NETWORKS.

FIXED RAILWAY EQUIPMENT. HALOGEN FREE CABLES FOR TELECOMMUNICATIONS FOR LOCAL CUSTOMS USED IN UNDERGROUND RAILWAY NETSWORKS.

So, if directly using ordinary air-conditioning unit in underground space Will not achieve the requirements of indoor comfortable.

In underground work terms, clothes and human body form " little climate " the high wet state of high temperature exists.

The Radio frequency communication irreplaceable makes mobile communication realized in underground mine.

Enterprises are encouraged to purchase accidental injury insurance for the miners working in underground coal mines and pay the premium.

Goats feel thirsty, who came to see the fox, in underground water, then asked him not good?

On the basis of specific project, the main content and solution in underground parking garage construction is analysed.

One of the technical problems for efficient mining in underground metal mines, is how to achieve mechanized charging in up-hole.

Police tell Xinhua that melamine was being produced in underground plants and then sold to breeding farms and purchasing stations.

Water that infiltrates the soil and is located in underground reservoirs called aquifers.

In this article, authors introduce the method of hollow anchor design, construction and experiment in underground engineering anti-floating.

Obtains the characteristic parameters of normal occupant in underground railways via the statistics analysis on video record.

The product is suitable for level measurement of vaporizable liquid in pressure vessels especially liquefied gas in underground tank.

Valley County repeated, vertical and horizontal rivers, lush forests, rich products, the ground is rich in underground resources.

The theoretical analyses and tests on the spot were conducted on tunneling working face dust control & ventilation in underground mines.

The soil in underground pit can maintain an annual heat equilibrium, and the annual average performance coefficient of the system is 6. 89.

Explosion prevention and protection in underground mines - Protective systems - Part 4 : automatic extinguishing systems for road headers.

Through changing the configuration of the earth's surface and debasing the soil quality, land has been badly damaged in underground mines.

Jerboas are considered nocturnal, spending daylight hours catching shut-eye in underground tunnels.

the variable boundary seepage model of the unstable well flow in underground water flow is established.

Apparently extinguished, many smouldered in underground peat, then inflamed again.

The hydraulic support, which performs well after the transformation, plays an active role in the safety in underground production.

Hygienic standard for environmental meteorology in underground workplace of coal mine.

The required conditions and mechanisms for storing crude oil in underground water-sealed cavern are described.

The Relations Between Rockburst and Surrounding Rock Stress in Underground Chambers .

When he delighted in underground flip, like a big ball rolling in underground.

Explosion prevention and protection in underground mines - Protective systems - Part 2 : passive water trough barriers.

The rock sound emission technique is important means to monitor the stability of wall rock in underground construction.

So, it is essential to do indepth study on technology of construction in underground space and development trends.

The State shall take special protective measures for miners working in underground coal mines.

A new type fermentation system of constant temperature was designed in underground constant temperature proving room.

All results provide the theoretical bases for new games to control the micro-pollution in underground water.

Rock burst is a kind of catastrophe during the excavation in underground projects. It is a process of energy release and rock block casting.

A new method of separation of coal and refuse in underground, ballistic separation of coal and refuse, was introduced in this paper.

Well testing and flowing is an important process in underground work.

Also, some methods of identifying dangerous of rock mass project in underground are proposed, which is verified by the actual events.

Mining enterprises may not recruit adolescents to engage in underground work.

An initial investigation indicates the fire was caused by a short circuit in underground cables.

The gas flows through the ground and dissolves in underground streams and wells.

A large amount of data show that seismic anisotropy widely exists in underground terranes .

Air leak and dust pollution in ore drawing through long pass in underground mine threaten the underground prodution safety.

Once deployed, the GMD system will consist of GBI missiles deployed in underground silos protecting all 50 states.

Why these three criteria above all others? They are what is driving an explosive growth in underground bunker construction worldwide.

Reservoir geometry especially such as reservoir boundary significantly influences dynamic response in underground flow.

The problem of water seepage is always the hardest work in underground engineering.

Petroleum is found in underground deposits in various parts.

This paperis useful for field investigation in underground pipelines.

Sometimes the rock burst may occur in underground depth-mining.

More recently, China and France put their people's money to destructive use in underground nuclear tests.

The government says Tripoli and surrounding areas are under its control and denies any rise in underground rebel activity.

There are always a few people want to engage in underground love it?

And they used to keep it in snow in underground chambers.

In the opal mining outpost of Coober Pedy, half the population lives in underground dugouts to escape high temperatures in summer.

Puzzle-map in underground works now correctly.

Rockburst is a kind of geological disaster, it threatens the safety of workmen and equipments in underground engineering.

Treatment measures in underground stratum reinforcement and open space with pressure to change cutter and tool.

It is important to consider countermeasures for avoiding rock bursts in underground work.

The improvement suggestions were also made in accordance with the existing problems in underground test.

As a modern no-dig underground pipe constructing method, pipe jacking is adopted more and more in underground engineering.

The common explosive used in underground coal mine can not be adopted even in case that the adobe blasting there is unavoidable.

Golden- mantled ground squirrels live in underground burrows, where they store their food.

From 1972 to 1974, I served as a Minuteman missileer in control of 50 ICBMs in underground silos in Montana.

There is tax evasion in underground economy and open economy.

This is the first time the Japanese side to prevent the spread of radioactive material in underground concrete measures.

Another is that they migrated there in underground water currents.

He was engaged in underground work in the war time.

The most extensive use of aural policing so far, though, has been in underground stations.

One, for instance, uses power produced when the wind is blowing to compress air in underground chambers;

Research Direction of Software Used in Underground Engineering Field

Theory Analysis of the Leaky Communication in Underground and Discussion on Actualizing Projects of the System

Reliability Analysis of the Spur Traverse Measurement Mode Used in Underground Construction

Study of explosive-proof converter used in underground belt conveyor

Monitoring Survey Technology in Underground Engineering Construction of a City

External Combustion Engine Cogeneration Technology for Energy System Optimization and Conformity in Underground Engineering

Design of a Computer Control System Used in Underground Drainage

Distribution of Leakage Electromagnetic Field Intensity in Underground and Its Measurement

Existing problems and countermeasures regarding the deployment of sidewall sprinklers in underground mechanical garages and compound garages

Optimization of vertical transport scheme used in underground luggage and parcel house in Beijing railway station

Experimental Study of Zoned Phenomenon and Initial Patterns for Fire In Underground Complicated Com

Repairing And Blocking Up The Leaking Water In Underground Waterproof Engineering

A Study of the Mechanism of Hazards Controlled by Preferred Plane in Underground Mining

Study of Dynamic Stress Ratio Evaluation of Danger of Blasting Vibration in Underground Structure's Roof

Numerical Simulation Study of Ground Deformation in Underground Mining

Research on the Form of Fe and Mn in Underground Water and Removal Technology

Analysis and Research on Durability of Concrete Used in Underground Engineering Structure

Waterproofing techniques used in underground works of National Swimming Center

Exploration about Lowering the Temperature and Precipitation Trial with Mechanical Ventilating in Underground Granary

Experimental study of zoned phenomenon of different medium fire in underground long narrow combinatory confined spaces

Construction Techniques for the Comprehensive Waterproof and Drainage System in Underground Opening

Application of Transient Electromagnetic Method in Underground Watercourse Detection

Technical measures and engineering management measures for radiation protection in underground uraniferous coal mine

Electromagnetic Compatibility In Underground Mining Selected Problems

Discussion on Problem of Environmental Geotechnical Engineering and Countermeasures in Underground Space Development

Block Theory and Its Application in Surrounding Rock Stability Analysis in Underground Opening

Numerical Simulation and Optimization of the Inductive Ventilation System in Underground Garage

Advances in Researching the Stability Analysis Methods of the Surrounding Rock Mass in Underground Engineering

Articles and materials from synthetic for use in underground mines; tubes, tube isolations and hoses; safety requirements, testing, marking

The Function of Geophysical Prospecting in Underground Water Resources Reconnaissance

Wireless monitoring control and communication system in underground mine base on modern mobile communication technology

The application of the combination with painting and sticking in underground waterproof engineering

A method of numerical simulation research of the air condition in underground parking garage

Code for design of the fire protecting sprinkling system in underground coalmine

The Principle of Staff Positioning System for Those Working in Underground Coalmine and Its Application in Xinglongzhuang Coalmine

The mechanism of deformation and water conduction of fault due to excavation in water inrush in underground engineering

Application Study on High Content Fly Ash Concrete used in Underground Engineering Lining

Development and Application of a New Model of Junction in Underground Continuous Wall

Experimental Study on Coupling of Wetting Agents to Dust of Lead-zinc Ores and Its Application in Underground Mine

Comparison and Analysis of Constitution Measures of Construction Joint in Underground Waterproof Structure

Study on Communication System for Combined Vacuum Magnetic Switchgear in Underground Distribution Networks

Application of cement-based flexible waterproofing membrane in underground waterproofing works

Application of Man-Machine-Environment System Engineering in Underground Transportation Safety

Experiment study on impermeability of spray membrane waterproofing layer in underground construction

Analytic and numerical solutions of variable boundary seepage model of the unstable well flow in underground water flow

Drilling and Grouting Technologies Applied to Sealing Water Inrush from Fault in Underground Mine

Using ground penetrating radar technology to measure the construction quality in underground engineering lining

Numerical simulation and analysis of smoke characteristics and critical velocity in underground railway tunnel while fire

Application of distinct element-boundary element coupling model in underground structure dynamic analysis

Radio wave tomography technique and its application in underground radio wave probing

Discussion on Concentration Control Limit of Radon and Its Progeny in Underground Uranium Mine

Application of Computer Automatic Monitoring System for Production Dispatching in Underground Mines

Distortion course of rock mechanics constitutive experiment in underground engineering

Optimization Design of Form of Fracture in Underground Cavity

Numerical Simulation of the Concentration of Pollutants in Underground Parking Garage

Application of self-adhered waterproofing membrane in underground waterproofing project of Grand Theatre of Henan Art Center

Rockburst Hazard and Its Forcast and Treatments in Underground Engineering

Analysing technology of cable connector and its application in underground coal mine

Application of Punner-pipe Curtain Construction Protection Scheme in Underground Engineering

Application of laser directional instrument in underground high pressure tunnel construction

Selection of Leakage Operation Resistance Values for Leakage Protection of Low-voltage Supplying System in Underground Coal Mine

A method for automatically gathering information of rock bolts in underground engineering and computer graph technology

Study on feasibility of automatic sprinkler system used in underground tunnel

Practice on small curtain grouting technology to stop flowing water in underground mine

A Distributed Monitoring and Controlling System for Temperature and Humidity in Underground Engineering

Controlled Blasting and Monitoring in Underground Engineering Excavation

Discussion on auxiliary transportation mechanization in underground mine

Specification for textile carcase conveyor belting for use in underground mines (including fire performance)

Study of Directional Indicator Design in Underground Space

Scientific research in underground pipelines project construction

Displacement Evolution Forecast by Genetic-Neural Network Method in Underground Engineering

Achievement of selective leakage protection system in underground tunneling face power supply networks

A damage constitutive model of rocks and its applications in underground explosion

Articles and materials from synthetic for use in underground mines; flat air ducts; safety requirements, testing, marking

Workmanship of Strengthening Trough Wall's Stability in Underground Continuous Wall Construction

Application of Frequency-Converting Techniquefor Ventilation and Air-Conditioning System in Underground Engineering

Measurement and Evaluation of Environmental Factors in Underground Construction Site

Improving the Compensation Way of Ground Capacitance in Underground Low-voltage Network

Numerical Analysis of Structural Parameters for Rock Anchor Hoist Beam in Underground Workshop of Hydropower Station

Simulation materials experiment of coupling seepage field and stress field in underground engineering

Application of Thermal Tubes Technology in Underground Coal Mine Explosion-proof Electrical Appliance

Design of DTC Variable Frequency Speed-Regulating Device in Underground Trolley Locomotive and Application

Application of microseismic monitoring technology of strata fracturing in underground coal mine

Analysis of Relations among Factors Affecting the Psychological Environment in Underground Mark

Application of Entropy Measurement in Underground Engineering Risk Assessment

Discussion on Data Storage Property Improvement Technique in Underground Pipe Network Information System

Study on Application of Bluetooth Technology in Underground Coalmine Mobile Communication

Time-variation Back Analysis of Surrounding Damage Distribution in Underground Excavation

On Crook Prevention Measures in Underground Directional Tunnel Penetrating Drilling

Observation and analysis on normal occupant characteristics in underground railways

Study on numerical simulation of faultage of seepage in underground project with latent complex-material element method

Methodology for methane capture and utilisation or destruction in underground, hard rock, precious and base metal mines

Optimization study on orthogonal experiment of medium and deep hole blasting parameters in underground stoping

Test and Research on Low BTU Fly Ash Applied to Bolt Shotcrete Support System in Underground Mine Roadway

Exploration on integrated waterproof technology in underground project

Theoretic and technical development in underground cavern construction

Analysis of the Application of Inductive Ventilation System in Underground Garage

Talking About Pollution Source Strength Calculation of Vehicle Emission In Underground Garages

Application of section steel-net-sprayed concrete structure in underground engineering support

Deep Slant Drilling and Hydraulic Pressure Test Technologies in Underground Cavity Exploration

Application and Discussion on the Chord Offset Method for Construction Survey in Underground Engineering

Design of the ventilating system and smoke control and extraction system in underground garages

Application of Expansive Soil Waterproof Material in Underground Engineering

Uncertainty Evaluation of Measurement of Mineralization in Underground Water

Research on anomalous characteristics in underground fluid before deep source earthquake

Application of Compound Foundational Underpinning for Raft Plank Foundation with Sleeve Valve Tube Grouting in Underground Construction

The Exploitation of Unmanned Monitoring and Controlling System to Substation in Underground Mining Block

A simple discussion on security and safeguard of electric equipment in underground

Explosibility of coal dust in underground hard coal mining - Tests and assessments of coal dust-air-mixtures and hybrid mixtures

DC Examination and Selective Leakage Protective System in Underground LV Distribution Network

Some Misunderstandings in Design and Calculation of the Projects in Underground Space

Application of Hydraulic Piling Technique in Underground Heavy-Duty Vehicle Parking Lot Engineering in Macao

Preliminary Discussion on Application of Digital Survey Drawing in Underground Measurement of Mine

Application of Rich Drainage Materials in Underground Drainage Engineering of Landslide

NATM Construction Technology and Application in Underground Railway Project

Application of waveguide optics technology in underground pressure research

Accuracy Analysis of Gyroscopic Orientation in Underground Straight Open Traverse

Standard for controlling radon and its daughters in underground space

Construction technology for excavation and anchoring of rock anchored beam in underground powerhouse in Dachaoshan hydropower station

Construction of Impermeable Concrete in Underground Structures

Contract Management in Underground Structure Group Engineering

Application Analysis of Blasting Parameters of High Sublevel Breakdown in Underground Mining

Air distribution in underground main workshop of Langya Mountain Hydroelectric Power Station

Problems in design of the environment control system in underground railway stations

Introduction of New Construction Technologies in Underground Projects of China

Reverse Construction Method in Underground Construction

Rainfall and Drawing the Information of Earthquake Development Process in Underground Water Level

Application of Multi-pole Fuzzy Pattern Recognition Model to Ventilation System in Underground Uranium Ore Mine

Diagnose and countermeasures of insulation failure of high-low voltage motors in underground drainage pump room

Studies on efficient algorithms for inverse problems in transportation process of pollutants in underground water

Analysis on Causation and Treatment Technology for Concrete Cracks in Underground Tunnel High Sidewall of Some Water Conservancy Project

Study on Layer Evolutionary Method in Underground Multiple Arch Structure Optimization

Energy dissipation mechanism of foamed concrete backfill layers in underground tunnels

Application of hydraulic technology in underground coal gasification

Transporting Accidents in Underground Coal Mines and Countermeasures

Research of rockburst formation condition in underground engineering

Application and evaluation of trigonometric elevation survey in underground mine

Numerical analysis and research of thermal environment in underground structures

Application of Artificial Neural Net in Underground Engineering Prediction

Analyzing methods of surrounding rock stability in underground engineering

A study of reducing radon level by ventilation in underground space

Excavation of Anchored Rock Runway of overhead Crane in Underground Power House of Dongping Hydropower Station

Application of Penetrating Crystal Materials on Shut-off Water Engineering in Underground Tunnel

Discussion on Trigonometric Leveling Method of Electric Distance Measuring in Underground Mine

A New Approach to Analyze the Air Flow Stability of Ventilation System in Underground Mines

Stability of the surrounding rock in underground cavities for the Daliushu Water Control Project on Yellow River

Apply the system of cascade inducement to ventilation setup in underground car-barn

Frequent Encounter Problems in Underground Pipeline Thrusting

Practice on Setting-out the Centre Line of Vertical Curve Roadway in Underground mine

Experimental Study on the Fire Smoke Flow in Underground Business Street

Numerical simulation on natural ventilation mode of smoke control in underground railway tunnel fire

Study on Bolt Support Technique in Underground Soft-rock Tunnel and Its Practice

Summary of Technique for the Pulling Resistant Pile and Anchor in Underground Engineering

Application of New Technology in Underground Engineering

New techniques of deformation monitoring in underground space development

Construction of the Juncture in Underground Continuous Wall by Vibration Pipe

Analysis of difference in underground water level and "stable water level" during pressurized water test

Application of Radiate Dewatering Wells in Underground Excavation for Subway Project

Preventing cracks for construction of mass ferroconcrete slab in underground station

Discussion on application of polymer-cement waterproof coatings in underground works

Performance requirements for plastics pipes and fittings for use in underground drainage and sewage

Displacement of Embedded Ground Bolts of Bridge Crane Rails in Underground Powerhouse at Pubugou Hydropower Station and Treatment Measures

FF Fieldbus Based Supervisory and Measuring System of the Stray Electric Current in Underground Railway

Application of galvanic resistivity method in underground water survey at Yunxian wine factory

Influence of Earth Temperature Gradient on Ground Stress Calculation in Underground Mines

Application on double audio frequency technology to data transmission in underground mine