roadway

Is the attempt to make environmentally friendly roadways doomed to wind up in the toilet?

Almost from the beginning of the republic the federal government encouraged the building of critical canals and roadways.

With oil refineries out of commission and clogged roadways slowing deliveries, finding gasoline had become a challenge.

The following week, parts of a major road circling Beijing were closed, further tightening overburdened roadways.

Many hive cities are honeycombed with vast and labyrinthine networks of roadways, overpasses, and transit tunnels known as "arteria" .

The impact of cross-section shape of roadways on the stability of surrounding rocks was analyzed by means of numerical simulation.

One reason might be that the smallest cars are not driven as many miles on high-speed roadways, Mr. Lund said.

If you want to see traffic, you collect info from automatic sensors placed on roadways and cars.

Imagine the greenway as a golden necklace, the sustainable alternative to a tangle of asphalt roadways in the Greater LA Basin.

Is there any doubt that roadways, rail lines, and air port runways could be inoperable during the last weeks?

Bridges will be down, roadways torn, the atmosphere so volatile that planes cannot be safely lofted.

They do not want you blocking the roadways with your messy panic when they want a clear run to their bunkers!

The LiDAR images also exposed clusters of buildings, industrial sites, markets, and plazas, as well as roadways that linked these areas.

During the summer months in North America, roadways are often narrowed by rows of orange barrels and cones.

sign-size speed displays may be easier to read and attract more attention, especially on high-speed roadways.

What type of rioting and looting might occur in blackened cities where escape over heaving roadways and twisted rail lines is not possible?

In design of developing tunnels, the choice of roadways' interval is an issue of multi-level and multi-factors decision-making.

The data of roof separation is considered to be a comprehensive index that can forecast the stability of roadways .

Firecracker should be set off at a safety distance from all buildings, roadways and vehicles.

Busways are either separate roadways or a part of a roadway but segregated from it, normally by kerbs.

The results show that the cross-section shapes of roadways strongly influence the stability of surrounding rocks.

Sinkholes and shifting roadways are occurring from Pennsylvania through Tennessee and elsewhere.

The paper analyses character of soft rock roadways and deep roadways , puts forward effective scientific support methods.

Next up for Solar Roadways will be qualifying for Phase II funding, a two-year, $750, 000 deal to develop a commercial plan for the panels.

The images of the torn roadways in the Cedar City landslide will become almost commonplace throughout N America.

The main factors which affect the deformation of the in-floor-rock roadways are analyzed.

Biaxial Geogrids improve the structural integrity of roadways by confining and distributing load forces.

The supporting characteristics of roadways driving along next goaf in repeated mining of strip pillar were analyzed.

His company, Solar Roadways, is embedding PV cells and LED lights into panels engineered to withstand the forces of traffic.

Roadways consist of crushed volcanic rock, extracted from already deforested areas.

Look for and report broken utility lines and damaged roadways and railways to appropriate authorities.

About 2, 400 miles of roadways and 250 miles of freight rail lines could be inundated along the Gulf Coast over the next 50 to 100 years.

along tree-lined roadways, to the Silver Mountain Pagodas, then up into the mountains. The.

It was after eight days along the hilly roadways of Luxembourg when we decided that we couldn't bear to wash in another road-side toilet.

Bridges, roadways and the city's rail connection were damaged or destroyed by the black waves.

A company called Solar Roadways has received a $100, 000 grant from the U. S. Department of Transportation.

He says cities, counties, state governments and state highway transportation agencies are planning the roadways of the future.

The surrounding rocks of arched roadways are much more stable than that of rectangular roadways.

Delaware banned cars and trucks from state roadways for other than "essential personnel. "

Aid supplies have moved more quickly in recent days, as authorities have cleared blocked roadways.

Downed trees and power lines tossed across roadways also slowed search-and-rescue crews' efforts.

Things like "cars, appliances, roadways and rail lines, power grids, clothes. "

Other factors that may affect dam selection are roadways, fishway, locks, and log passages.

Rural town roads and many county roadways provide excellent routes for bicycling in the county.

Early Christians were lit as torches along roadways by the cruel emperor Nero.

People were faring no better, especially the busloads of migrant workers who had endured clotted roadways for as long as three days.

ROADWAYS AND RELATED DEPENDENCIES. TRENCHE : OPENING UP, BACKFILLING, REPAIR WORK.

May: The major roadways are back to normal, but it'll still take a long time to get home from the Changsha Railway Station.

These green features mean that sustainable roadways can be more than a pipe dream.

The magnitude of the fractural rock ring affects the deformation of roadways and the safety of workers working there.

ROADWAYS. GRANITE AND SANDSTONE KERBSTONE AND GUTTERS.

Proponents say it could make roadways safer during the afternoon rush hours when they are frequented by schoolchildren and tired commuters.

bridge roadways , edge girders and arches must be blasted so that they are broken at vital points.

Look. . . question two: When are roadways most slippery?

Exhaust fumes can extend farther from roadways than once thought.

Disrupted roadways and railways that can endanger motorists and disrupt transport and access to health care.

The monolithic support for shaft and roadways is lining and masonry.

It is necessary to value the common spaces in homes, workplaces, roadways and urban spaces.

road crews are loading trucks with sand and anti - freeze chemicals , which they will apply to icy roadways as needed in the hours ahead.

if there aren't enough public transit options, too many people choose to drive, clogging roadways and adding to pollution.

This focus is particular relevant for projects with few activities and considerable repetition such as grading and paving roadways.

Governments also promote carrier development by supporting research and providing right-of-way such as roadways and airports.

Only use the allowed roadways when travelling in order to reduce the risk of colliding with people.

Leaded paint is used to paint roadways.

Among all crashes that occurred on rural roadways, 80. 6% were ROR crashes.

There are roadways that remain blocked.

By comparison, RORs account for 56. 2% of crashes on urban roadways.

In the article, how to draining gas in closed roadways is expounded.

The transport accident of inclined roadways not only influences mine production, but also is injurious to personal safety.

We can put sensors in roadways.

Study of Dynamic Control Technology over Surrounding Rocks in Main Roadways with the Underlying Coal Seams Mined

Experimental Study on Bolting-Grouting Techniques for Reinforcing Soft Rock Roadways in Upper Coal Seam Over-the-Roadway Extraction

Design, construction and refurbishment of buildings, engineering structures and roadways; site management

Working Procedure of Bursting Prevention and Its Application during Revealing Coal in Mines and Roadways

Classification of Spontaneous Combustion Hazard Regions in Roadways and Fire Prevention Countermeasures in Yanzhou Coal Mining Area

Strengthening Technology Used in Dynamic Pressure Roadways

Application of Simple Oxidability-analysis Method to Identification of the Liable-to-ignition Section of Roadways

Key Technology of Automatically Drawing Mine Map--Heterogeneous Attribute Roadways Drawing and Dimensioning

Theoretical Analysis on Underground Roadways Unstability under Penetrative Cranny

Technology of bolting and grouting reinforcement and restoration in large section roadways under dynamical pressure

Application of Bolting and Shotcreting Strengthening Technology in Roadways Reparation

Application of the pre-excavation and bolt-mesh support roadways on mining coal island face in longwall with top-caving mining

Function and Principle of Connection Chamber between Horizontal Long Distance Excavation Mine Roadways

Working direction and quality control of the roadways along the strike

The Research on Calculating Formula of Coefficient of Frictional Resistance of Bolting and Shotcreting Roadways

Analytical mathematics mode for the stability of the surrounding rock in coal roadways

Analysis of surrounding rock stability of deeply buried roadways and study on its control techniques

Deformation Failure and Non-Harmonious Control Mechanism of Surrounding Rocks of Roadways with Weak Structures

Technique Way and Practice of Working Face Going through the Lower Layer Roadways Broken by Small Mines

Analysis of Roof Stability Potential of Bolted Roadways and Its Application

Significance and Principles for Arrangement of Gob Special-purpose Water-discharging Roadways

Analysis for Two-roadways Uncontrolled Intersection of Capacity by Motorcade Analysis Method

Determining rational width of small coal pillar protecting roadways driving along next gob supported by bolting

Limited Access Highways, Tunnels, Bridges, Elevated Roadways, and Air-Right Structures

Bolting and shotcreting along the coal level in preparation roadways

Application of supporting with full bolts and meshes for roadways driving along gob in detached longwall top-coal caving face

Analyses of Failure and Stability-Losing of Weak Structural Body in Roof and Floor of Roadways with Weak Lithology Structure

Practice on Supporting Technology of Grouting and Bolting in Soft and Cracked Surrounding Rock in Mining Roadways

Research on Surrounding Rock Support Technique for Roadways across Several Seams with Short Interval

The failure and unstability analysis of roadways of lithological characters weak structure

Fire Prevention and Extinguishment Technology of Driving Roadways in Combustible Coal Seam

Applying BP neural network model to calculate coefficient of frictional resistance of roadways

Mining with roadways crossing protection pillars under surface buildings

The roadways pressure characteristics of south sublevel caving region in Fengshan Copper Mine

Application cases of roadways grade separation construction below the minor rock columns

Avoiding spontaneous ignition using plug-pipe grouting filling with loess in extra-high soft coal roadways

Confusing But Amazing Roadways. . . Los Angeles, California

Numerical analysis on the rational coal pillar size of roadways driving along next gob in thick coal seam

The layout characters and its developing trends of mining roadways in Xinglongzhuang coal mine

Automatic Mapping and Registration of Roadways With Multiple Crossing Points

The multiple solutions of the crossed point coordinate crossed by two roadways

Strategy and influence factors of the break and deformation of the deeper roadways

Reliability Analysis of Coal Roadways with Responding Surface Function

Experimental Study of Design on Roadways of Bolt-mesh Support in Tiechanggou Coal Mine

Mechanical Characteristics of Rock Bolts in Roadways with Large Deformation

Analysis on Safety Factors of the Disturbance of Mixed Traffic Flow on Urban Roadways

Reconstruct to eliminate angle-connected spur tracks between main intake air roadways

Ventilation System Optimization Design for High-output Faces of Multi-roadways Layout

Application of the inferior powder ash from stove as support material in roadways

The application of bolting technology for extraction roadways in longwall top-coal caving face

Simulation Test of Bolting-Mesh Support Used in Coal Roadways

Application of Asphalt Pavement Construction of Semi-rigid Base in Roadways of Container Port Area

Numerical Simulation and Determination of Bolt Parameters of Roadways

Practice of New Construction Technique for Double Coal Roadways

Explosive technique of top coal caving in roadways of medium-thickness and high-thickness steep seam;

Numerical analysis on influence of reinforcing floor on stability of sides in deep soft rock roadways

Maintenance Manual: The Maintenance and Management of Roadways and Bridges

Construction Methods of Roadways Tunnelled through Heavy Collapse Area of Thick Seam

Prevention and Handling of Spontaneous Combustion at Caving Places in Coal Roadways in Xinji Mine

Application of Combined Support with Anchor Mesh and Steel Belt in Dynamic Pressure Zone Roadways

On the Distribution Probability of the Key Block in the Surrounding Rock of Roadways

Stability analysis of the mining roadways with bolt supporting

Study on the strata and fracture features of surrounding-rocks and the bolting effect in actual mining roadways

Application of Loose Circle Measurement Technology of Surrounding Rock in the Mining Roadways of Shuangliuta Colliery

Roof separation analysis and monitoring techniques in roadways

Optimizing the developmental design and reducing the driving cost in rock roadways

Study on the technology of reinforcing roadways under complex conditions

Probe into the Accident Prevention and Controlling for Roofs in Roadways

Application, theories and research trends of bolting support in coal roadways

Structural measures for stagger area in intersectional roadways in panel

Analysis and countermeasure of roof fall of roadways with anchor mesh and beam-rope supporting

Application of High-strength Pre-stress Bolt Supporting in Deep High-stress Soft Rock Roadways

Study on the Structure Character and the Deformation Laws of Surrounding Rocks of Mining Roadways

Study on Application of Improved BP Neural Network in Support of Development Roadways

Bolting support for coal roadways in medium stability surroundings

Reasonable Arrangement of Gas Drainage Roadways in Roof of Short-interval Coal Seam Group

"Network" Effect of Bolting-grouting Reinforcement System in Soft Rock Roadways

The layout and the support of drawing roadways for fully-mechanized top-caving mining in the residual section

Application of Parallel Lines Method of Inclined Walls to Demarcate the Yard Linked with Junction Archesand Inclined Roadways

Determination of Interval between Two Adjacent Parallel Roadways

Calculation of the Shortest Distance between Two Spatially-intersected Roadways

Assembled reinforced-concrete supports for roadways in coal mines

Shallow views on facilitating single advancement in coal roadways

UZA Works roadways, paths, incl. Associated structures

To set up management system of mine bolt support roadways for effective control of mine roof

Practice and Research on Techniques of Gas Drainage from High- located Roadways

Study on Intelligent Prediction of Broken Rock Zone Thickness of Coal Mine Roadways

Application of grouting in shafts and roadways'supporting in Huainan mine area

Practice on supporting technology of coal roadways in soft rocks with big mining depth

Optimization and Practice of Cutting with Deep-Hole Blasting in Hard Rocks of Roadways

Experimental Study on Supports of Seam Roadways in Deeply Inclined Coal Seams

Numerical Simulation Research for the Effect of Bolt-grouting Support in Soft Rock Roadways

Study and Application of Bolt Supporting Technology of Roadways

Probing into the Supporting Technology of Roadways in the "Three - softs" Strata of Longkou Coal Mining Area

The Width Setting between Roadways in Tunnel of Qiantangjiang River

Technology of stress transfer by digging tunnel beside the roadways

Practice on dustproof in drilling roadways by continuous miner

Technology for safety coal mining under mine crossing roadways

Heavy Metal Pollution of Dust, Topsoil and Roadside Tree Near by Main City Roadways

The breaking reasons and controlling methods of the roadways in Zhangjiawa iron mine

The Grey Situation Method of Optimizing Cutting Blasting Plan of Rock Roadways

Improve utilization of existing roadways

Application of Grouting Cable Anchor in Small Coal Pillar Roadways

Confirmation of reasonable pillar's size in actual mining roadways

Study on the layered roof compression-bending failure of roadways in coal seam

Unloading Blast Technology in the Floor of Roadways in Pressure- Bump Coal Face

Stabilization control of rock bolted roadways based on dynamic monitoring and feedback of surrounding rocks

Analysis of supporting in roadways with two times of kinetic pressure

Traffic Management Guidelines for Work On Roadways

Application of Smooth Wall Blasting in Driving Roadways

A stability analyse of weak geometry structure roadways

Discussion of Support Form about Lead Support Section of Sul-level Caving Mining Workface Two Roadways

A Generalized Yield Condition of Steel Supports in Mine Roadways

Technology of Bolt-mesh-anchor Supporting in Steep Coal Roadways

Tensile Properties of Coal-Roadways Bolting Steel at Low Strain Rate

Roadways Layout of Slope Mining Method in Steeply Inclined Coal Seam

Application of non-contact counter in roadways fatigue test

FEM Analysis of Metallic Support Stability in Mine Roadways

Experiments in soft rock roadways by using smooth blasting technique

Discussion on Forward Canopy Legs in Inclined Roadways

Practical Benefit of Retaining Roadways Along Goaf at Coal Face

Stability Analysis of Bolt Supporting in Roadways

Some Problems of Rock Mechanics for Roadways Stability in Depth

An Arc-Units Method for Calculating Steel Supports in Mine Roadways

Study on combined support technology of soft rock roadways

Rock classification and expert system of anchor girder net in coal and coal-rock roadways

Bi-Roadways along Goaf Bolt Supporting Technique

Support Practice and Countermeasures for Roadways in Soft Rock in Wangjiazai Coal Mine

Study on net-crust bolt-spary support technology in strong expanding softrock roadways

Layout of actual mining roadways in very contiguous seams

Application of Cabling Supports in the Ready Roadways

Layout and supporting of roadways in slice mining of thick coal seam

Determination of Rational Location of High Gas Drainage Roadways in Laowuji Mine

Calculation of Shortest Net Rock Pillar between Two Roadways

Research and Development of Support Theory and Mechanism of Roadways in Soft Rock

Precaution of deep roadways'floor heave in steep dip coal mine

Controlled Stability of Rock Bolting Roadways Based on Roof Abscission Layer Monitor

Method of Support Load Determining of Soft Rock Roadways

Safety Analysis on Rail Haulage in Main Roadways of Coal Mine

Method for Surveying in Roadways Driven in Soft Rock

Three roadways layout at full-mechanized face in Chengzhuang mine

Technique and its practice to pass several kinds of disused roadways in blasting mining face

Practice of Gas Control in Drivage of Roadways in Coal Mine Construction

Prediction of Convergence of Mining Roadways Based on Neural Network Model

The bolting technology for mining roadways in the No. 9 Seam

How to Improve Quality of Roadways in Coal Mining