excavation

The excavation was so deep and dark that I needed a lantern to be able to see the construction layers.

But this time everyone was entirely in Merry's favour. They began to scramble out of the excavation, darting furious glances behind them.

Rock burst is often met in excavation unloading of underground engineering in high geo-stress areas.

Dam, dam foundation of anti-plugging, excavation around the gushing water and basal sand Chung grouting can be used to deal with.

Before you know it, a project to build a building becomes numerous smaller projects, such as excavation, foundation work, and marketing.

"Found down in the Dirksen excavation, " he says. "Thought I could stash them in here a few days, but phew. Can you believe it? "

The excavation team revealed over the weekend that it had found a crypt after a two-week search at an abandoned convent in Florence.

Believed that this topic by the unceasing excavation, will be gone forward unceasingly toward the more harmonious health direction.

as for roads building in mountainous and hilly country , blast technique is often used to accomplish the trench excavation of roads.

A case study of the building excavation in Kaohsiung city is performed to demonstrate the effectiveness and practicality of this model.

Because of these winds, unfortunately, we had to do some serious excavation to get all of our gear out of a large mounded snowdrift.

Studies show that this time-dependent wall displacement is mostly likely due to undrained creep of clayey soils surrounding the excavation.

Instead, it appeared to be an archaeological excavation: a $50 million renovation of the 1906 station was half-finished.

A broken tortoise shell found at the Luoyang excavation site was likely used for psychic practices thousands of years ago.

The information in the analysis of stability against upheaval of deep excavation is usually random, fuzzy, gray, and uncertain.

In the long after death and sakura. "" never before flying feathers, during the excavation sites have been engaged in the work.

Excavation on the top of Monk's Mound has revealed evidence of a large building - perhaps a temple - that could be seen throughout the city.

Excavation follows preparation of the site, and is performed when the existing grade must be brought down to a new elevation.

A reasonable excavation procedure and contour blasting method is one of the key techniques for construction of deep underground powerhouse.

"The print could have happened accidentally or have been intended as a joke, " excavation director Ofer Sion said in a statement.

Because the wood or bamboo handle was easy to rot, the complete bronze pi was not unearthed in the archaeological excavation before.

The observation result of vibration is rational either in middle shallow blasting or in rock excavation near the dam.

The benches allow equipment and personnel access to the fresh ore (gray) exposed at the bottom of the excavation.

Soil pressure of the excavation is one of the important coefficients for dependable and reasonable bracing structure designs.

An excavation of a bronze-age city in south-eastern Iran turned up a pair of dice dating back nearly 5, 000 years.

The small range model, in which mesh is refined, is exactly used to simulate excavation process of the underground powerhouse.

Another numerical simulation for an engineering case of excavation process also shows the transfer procedure is effective.

Due to support or increased excavation volume caused by lining, Party A shall measure again and converted it to total length of the tunnel.

Excavation of the community needs with a volunteer-oriented base. Provide assistance to collaborate comprehensive activity and service.

The real value of a person doesn't depend on how the others valuate him but the fully excavation of his own potential.

During the tunnel excavation work, different excavation methods had to be employed to cope with different soil conditions.

Chapter III mines excavation of cultural values in American road movies from the point of sociology and history, etc.

It will reduce zone of surround rock damage at least to select suitable blasting method, parameters and excavation method.

During the in-vein preparotory working, research was made of the rapid excavation technology and ventilation at in-vein preparatory work.

Bifurcated tunnel is one of the new type tunnels, the excavation way and support style are key factors to the rock stability.

When confined aquifer under the bottom of the pit, the foundation excavation will reduce the thickness of overlying impermeable layer.

The research of Deer Stone resembles excavation of a time tunnel so as to trace those distinctive cultures and arts of nomadic peoples.

Usually at least three fell to traps and magic during the entranceway excavation.

the surface of the unloading fissures is almost parallel to the surface of excavation base.

In view of this, the author for re-positioning of these two works on the basis of the excavation will further their aesthetic value.

In the past, the team formed in the face of the excavation work, "Ms. dry disciples of view, the class monitor with a dry" habits.

Blasting excavation usually can destroy and slack adjoining rock in a certain range, resulting in a reduction in its supporting strength.

Molds through the female displays the human nature to be riotous, to human nature subject profound excavation.

Blasting, during project operation, is one of the common ways to solve the excavation of earth or stone's problems.

Surrounding rock tunnel excavation is to have influence on the stability of the tunnel surrounding rock mass.

Tunnel excavation and lining of the grouting of the entire process in the case of seepage field and stress field coupling is analyzed.

A time history analysis method for calculating the dynamic stability safety factor of high rock slope under excavation blasting is proposed.

Currently, Hadi is the European Fund for assistance at the scene of the excavation work could be excavated high pounds of property.

Whether open pit or underground excavation, is a strength and a scene of heavy engineering, human and material inputs is unimaginable.

Horizontal displacement of underground pipeline induced by tunnel excavation is far less than vertical displacement.

The results provided by the solution are to be post -processed to assess the stability of the excavation.

The analogue result indicated that the building foundation pit is stable after excavation and identical with the construction result.

The tower in Westminster is sinking into the banks of the Thames, partly as a result of decades of underground excavation.

Finally, compared with the risk range and acceptance criteria of risk, the risk rank of an excavation can be obtained.

There exists inevitable disturbing influence to the nearby architectures during the underground engineering excavation.

Manual excavation piling is a type of piling where concrete is poured into a manually bored hole.

Said invention is specially suitable for laying underground pipeline to pass through the section of an area unable for open-excavation.

Stress remodeling through specific measures and means of remodeling the pre-excavation soil initial stress, so as to maintain steady state.

Discrete element method (DEM) was used in evaluating the laminated excavation of the underground cavern group.

The conclusion of this paper has important significance for the selection of excavation method and support measures of deep tunnel.

Since the beginning of 1928, has carried out dozens of large-scale exploration and excavation, remains a basic understand the situation.

This paper presents results of a physical model of geo-model material under multi-stage excavation of the slope.

Excavation cleaned up, and then please supervision engineer overhaul, content and design specification requirements may enter the procedure.

By the top of the hill near the midline of the shaft is perpendicular to the tunnels of the excavation, is hole.

This paper makes a simple analysis of the preparation work of deep excavation construction and support measures.

Therefore, during road construction, the problems need to be handled carefully, including excavation, tipped fill, drainage, etc.

Soil nailing is a technique of insitu ground reinforcement which is widely used in excavation and a permanent slope.

Textbook provides language learner with language material and learning method, and its intrinsic value needs teacher's excavation.

Anchor support is one of critical factors for the safety of foundation excavation.

Collective analysis of the data obtained has been shown to be effective for safety control during excavation of hard base rock.

Works will soon be carried out on the University Square for ground investigation and trial pits excavation.

Other than typical microliths, larger size stone products were unearthed in the Lijiagou site during the early stage of the excavation.

Now, as a result of Amoy sand quarrying, construction of the excavation will see a bright future.

It was indicated that the influence of eccentricity on excavation depth increased with the increase of contact pressure.

As Siping Road traffic congestion, more underground pipelines, unconditional implementation of excavation-style construction.

Where this reporter went to the site, around the site closer look revealed that the site does not post road excavation permit.

Nanchen site is one of the important sites that need to salvage excavation in Xixiayuan, Xiaolangdi reservoir project Yellow River.

Electrical Tools, including welding machines and power tools have the potential to shock and harm workers near or in an excavation.

The design of a soil nail wall and its instability about the excavation phase are introduced in detail.

We decided to commit ourselves and began a full-scale excavation of the site in 1977.

It reflects the density of discontinuities and controls the mechanical behavior of rock mass in the hat of a large underground excavation.

Light duty operations like the excavation of clays and the loading of sand, earth, and gravel, etc.

The fault and crush zone is the very difficult and catastrophic sector of the tunnel during the course of excavation and support.

The deformation along the direction of excavation at foot of the rock slope was maximum because of the rule of complicated stress evolution.

Slope excavation, the slope varying degrees in different parts of the deformation.

Both data excavation technology and computer intelligence are the important technique supporting this study.

This article aims to analyze various processing methods for groundwater excavation of the foundation ditch in earthwork construction.

To ensure stress distribution and stability of high slope at dam abutment after excavation, accordingly treatments have been raised.

The aim of this paper is providing some references for review literature resources optimization and further excavation.

The fourth part of the Wuwei region of Xixia excavation carried out by drawing board and sort out a brief list.

The fourth part of the Wuwei region of Xixia excavation carried out by drawing board and sort out a brief list.

The pressure balance control between the chamber and the ground at the excavation face is the key for tunneling safely and efficiently.

The sequential excavation and retaining are conducted during the experiment to simulate the actual construction procedures in situ.

Before the completion of the protection work of side slope at the tunnel opening, the tunnel body excavation shall not be started.

The paper mainly studied the influence of matrix suction toward the calculation for the excavation-supporting system.

During the five year excavation, more than 10, 000 pieces of artefacts were found and they were all in excellent condition.

Lay Buddhist particularly for the excavation is helpful in particular to us today the harmonious society's construction.

This excavation of the site has provided a number of important archaeology materials for research on remains of Pre-Zhou Dynasty.

Therefore, in recent years a large number of deep excavation project, and many new forms of the supporting structures have emerged.

The stability of bracing system in excavation is influenced by many factors, some of them have both random and ambiguous characteristics.

In the entrance zone of the tunnel with fleet mantle soil, loose and unstable wall rock, many slits appeared during the excavation.

The effect of deep excavation and heave of soil beneath pit bottom on the pile supporting extra-deep foundation has not been considered.

during the excavation procedure, the mode for the axial force of reinforcement pile changes from tensile to compressive.

Velocity and mode of deep-dip excavation is one of key factors of vertical deformation.

Innovation itself is a resource with potential to be advanced by management and excavation.

The results may be useful to the construction and expanding excavation of metro station space between existing double TBM tubes.

Due to careful and reasonable design scheme, the excavation and support construction of U-type erect bay chamber were smoothly completed.

Detailed approach and example are given, and can be used in actual stage excavation to forecast the displacement.

An underground excavation may effectively reserve a larger zone of ground required for the stability of the excavation.

The process of knowledge excavation means programming, organizing, sharing, creating, identifying and evaluating knowledge continuously.

Active excavation social potential, and encourage enterprises and institutions will be transformed into student housing apartments surplus.

First the distribution laws of stress fields in the course of mine tunnel excavation are simulated by means of FLAC3D software.

The retaining and protection structure for this deep excavation was concrete diaphragm wall supported by plane concrete frame inside.

The excavation of inclined shaft was always difficult in the construction of Pumped-Storage Power Station.

He hurled the umbrella wrathfully into a excavation.

to be in charge of lifting , excavation, scaffolding, confined space, hot work and some electrical equipment safety at iou plant error area.

Laboratory testing for "new technology on dynamic design and information construction of the excavation bracing"

In order to facilitate the construction, must be in the White House following a tunnel excavation.

Experimental results show that the method can effectively excavation user interest and improve the accuracy of answer selection.

Tunnel excavation will affect the safety of the surroundings, which induces the displacement and deformation of the above ground.

The excavation of testing column indicates that the proposed method for diameter-varied deep mixed column installation is effective.

Subway station during the excavation of deep foundation pit has become a research focus in modern construction of urban underground space.

Ensure that the side of the excavation pit is properly shored before you go down to do work.

If the measuring point is embedded after excavation of core soil, the lost settlement will be approximately 37. 5% of the total.

I passed through a dark tunnel. When everything was bright and back to daylight again, I was situated at an excavation site.

The factors, which effect slope stability, are engineering properties of glacial deposits, rainfall, water erosion and slope excavation.

through the process of excavation and monitoring flow of the letter redundancy value Interest rates.

Originally found gnawing at the roots of the World Tree during an excavation, this magnificent Chimaera's age is impossible to determine.

The distribution laws of stress fields in the course of mine tunnel excavation are simulated by means of FLAC2D software.

Civil work for excavation, rock blasting, shotcrete , embankment and reclamation, construct jetty, roadwork and painting work.

ANSYS software simulation of the arch tunnel excavation and support structures of the finite element method were researched.

Walking or excavation, webbed folding in the opposite direction of the palm.

Workers saw water seeping into the tunnel , but managers ordered excavation to continue , investigators and state media have said .

Stress relaxation in surrounding rock due to excavation is simulated by field-dependant deduct elastic modulus method.

The trench excavation may appear relatively dull to the uninitiated, especially when compared with the dazzling finds in the Central Plaza.

The mining and excavation faces are the places of many mine accidents occurred often.

The excavation focused on two parts of the site: the built pedestal vestige and the living area.

Secondly, geotechnical excavation mathematical model of the mechanism of hydraulic grab is studied.

Trenching method generally involves site clearance, road surface breaking, excavation and then followed by cable installation.

Tunnel excavation has little influence on the building under compact construction, and vice versa.

The other main factors are part-excavation and stress release rate of the soil of the excavation face.

Such sales would provide substantial funds for the excavation and preservation of archaeological sites and the publication of results.

Exerting remoulding stress on excavated slope can mostly resume the stress condition before excavation, and increase the slope stability.

Second, cultural innovation, excavation culture connotation.

Construction Technology of Adjacent Foundation Pits Excavation for Reconstruction of South Railway Station of Shanghai Metro No.

Although the 04 team has become history, but Shen Xiangfu excavation team of those players is now over the hero on the field.

Anchored retaining wall can reduce the earth excavation quantity and avoid slope collapse in unfavorable geological conditions effectively.

To keep busy, she began an archaeological excavation of her desk.

The main reason that makes tunnel surrounding loess unstable is excavation -disturbance and moistening in loess.

In 2003, Angulos was driving excavation equipment in a large copper mine when he felt a rush of air.

familiar with the excavation of earth fill embankment design and calculation methods and improved methods of reinforcement.

The detailed practice shows that the proposed method can realize high-speed excavation of high slope and normal service for highways.

Site stripping, subgrade preparation, rough and finish grading, excavation, backfill and compaction.

The developing conditions of fractures in rock mass operated by the coupling jamming and the single mining excavation were different.

brand culture, deep excavation of Wudalianchi historical and cultural tourism products and planned accordingly.

Displacement of support structure and deformation of surrounding road and building are monitored during earth excavation.

Transformation methods include excavation or pave asphalt concrete pavement or cement concrete surface after the split pressure stable.

Archaeologist, David Parham, is in the team leading the excavation of the store rooms.

Mentally I dug a grave. Deliberately I threw up the earth until the excavation was deep.

During the excavation, all artefacts were taken to laboratories for treatment and then put back to their original location.

Excavation and collection of the electronic evidence of the computer and cyber crimes is the core of computer forensics.

Ditching includes all excavation work required to provide a ditch of the specified dimensions and depth of pipe cover.

This excavation provides precious date to the research on social life, burial rite and painting art of the Han Dynasty .

The rational method of excavation and pre-supporting was proposed through analysis and comparison of the computed results.

Projects of excavation constructions of triple-span arch culvert are simulated using nonlinear finite e element analysis program.

The construction technology of double-side pilot heading excavation method and full-section curtain grouting was introduced.

The variations of bolt axial force and shotcrete moment with construction sequences in the recommended excavation manner are analyzed.

Mizusawa buried in the excavation of the land of ebony, natural Tiancheng, exquisite, stunning non-human can do so.

Many practices have proved that the excavation will lead the sand seams to emerge big deformation, and then lead the accumulation to fail.

Some centrifuge model tests were conducted with clay slopes containing interlayers in the middle part under excavation conditions.

Monitoring results indicate that the foundation excavation support is stable to assure project safety.

Simple in-ground installation requires no major excavation and provides quick and easy access for battery replacement when required.

A systematic field assessment was followed by the excavation of two large areas.

Some projects influenced by these factors can adopt the cement deep mixing pile of deep excavation in hydraulic foundation pit engineering.

The working principles and the construction technology for the rotating excavation are described herewith.

Through analysis of simulation for excavation load, the force and deformation would meet the demands of elasticity semi infinite solid.

Influenced by faults, the mechanism of rock movement was different due to the underground excavation in hangingwals and footwalls of faults.

Obtain work permit prior to commencing work. Barricade all excavation areas with suitable materials. Put up suitable warning signs.

From the excavation project, to communicates with the user, to the tender, the bid, is selected finally, the goods supply, post-sale.

But with the increase of excavation depth and scale, the displacement and stability problem is becoming a focus in engineering world.

The result shows that the asymptotic grey forecasting method is useful to forecast the ground subsidence in steep coal strata excavation.

person at the 2009 Regolith Excavation Challenge got covered with dust during the competition.

The influence of rainfall and excavation on slope displacement is proven immediately by increasing slope deformation rate.

The rock damage induced by blasting excavation is an important influence factor to rock stability.

It is an useful tool for analyzing the effect of tunnel excavation in soil in a city and shallow underground excavation at mines.

According to the research, the pore water pressure and water inflow induced by tunnel excavation can be hardly affected by arching effect.

Finite Element Analysis of Foundation Pit Excavation Process with "Semi Normal and Semi Reversed Construction Method"

In the novel, "Exile Paradise" and "Redwall Magnolia" , the Shi Wei will turn more people strokes heart of the excavation.

While adopting conventional method, foundation excavation and slope cutting will be needed, which have great impact on the environment.

Based on the excavation inspection of a deep foundation work, A phenomenon of mechanism displacement is found in the enclosure system.

Therefore, the survey key of excavation line is to control horizontal and vertical deviations of tunnel axis.

Work to include excavation and backfilling, pipe laying, jointing, fittings manholes and sewage treatment plant.

This paper take the application of comprehensive driving, support law enforcement in the excavation as an example to discuss.

The further excavation of underground powerhouse will affect the stress distribution of system bolts and rock mass near crane girder.

The reasonable of tunnel construction process was adjust by the feedback from the tunnel excavation and support.

Meanwhile calculate the theoretical excavation resistance of excavator.

Regularities of stress, plastic region, and displacement in surrounding soil are studied and the optimal excavation method is put forward.

Construction work will involve site formation and earthwork excavation, which will necessitate the removal of spoil.

The Permit Holder shall conduct a rescue excavation at the archaeological site in Ho Chung Valley, where underground cables will be laid.

In most cases, the face of the drill-and-blast excavation was originally fairly dry.

With rapid economic development, the number of braced excavation projects has grown in Singapore and other coastal cities.

Surface settlement will be interacted in the progress of dual-subways excavation; and settlement prediction becomes more difficult.

through the construction process simulation, ascertain the CRD program is more excellent excavation programs.

cut ditch before excavation of road slope processing, remove loose and slope GuShi slope conditions, make flat slope stability.

Improving the control of blasting near mining excavation can reduce a damage of blasting vibration effect to mining excavation.

Endeavour to accurate, high-speed information technology to achieve the depth of teaching feedback excavation.

Excavation of foundation pit induces different settlements for the buildings on the two sides.

Numerical modeling of excavation process in geotechnical engineering .

The boundary of earthwork excavation and the Triangle network can be reconstructed.

Furthermore, the excavation of the foundation pit is deep, and the surrounding condition is complicated.

Adjacent Work Activities can adversely affect work activities in the excavation and the excavation can affect nearby work activities.

Along with the construction of underground caverns in depths, the stability of deep underground cavern excavation is a hot issue.

The longitudinal distance of different excavation steps should be larger than the influence radius of excavation.

The results show a profound impact on design of the slope excavation and optimization of the reinforcement.

This paper introduces the technique of millisecond extruding blasting with wide hole space in city cutting excavation.

The efforts of excavation and display of dates of historical and cultural background, force a "moisturizing" series brand.

With the technology, the deep foundation excavation is finished with allowable deformation.

The conclusion could be used as a reference for excavation and application of advantaged gene in triticale.

The strength characteristics of deep rock mass exhibit distinctly nonlinear response to excavation.

Sand layers under basement lane of Guangzhou New TV Tower have poor permeability, and quicksand and water gush during excavation.

For excavation of stone subgrade, weathered stone and soft stone are dug and loaded by excavators and transported by dumping trucks.

In the deep excavation engineering, excavation and dewatering will cause settlement of surrounding soils.

Other openings on the opposite side may have facilitated excavation or could serve as weapon- or supply storage areas.

Found that after excavation of the tunnel, the change particularly surrounding the tunnel.

Permit to work-hot work , excavation, confined space entry, scaffolding erection.

The conclusions above are available for optimization of the subway tunnel excavation.

So, the best way is to minimize the excavation and natural environment damage.

A new flexible supporting method for deep excavation, namely the frame supporting structure with prestressed anchors, has been developed.

But the academic circle to ShanDao the pure land thought excavation is not very also systematic and thorough.

Its excavation brings a distinct breakthrough to the research of Hellenistic civilization.

The Excavating Machine and Operator have potential to harm workers in excavation, nearby vehicle traffic, or assets.

In point of view of the principle of inreversible process, the energy dissipation of rock mass excavation is analysed.

Confined Space Potentials exist when the excavation is exposed to hazardous gases from nearby process operations or mobile equipment.

Deep excavation also leads to a large pile-soil relative displacement when the skin friction is totally mobilized.

to be in charge of excavation safety management at site.

Among them, the excavation of the Karuo ruins, Qamdo, attracted the attention of archeologists both at home and abroad.

A contrast experiment research was made between the effect of vibratory excavation and normal excavation.

Results show that the landslide is stable both in nature and excavation-backfilling situations.

So the risk of excavation structure represents that rationality of supporting scheme and economy of investment.

The testing study results are valuable for preventing water curtain of deep excavation and consolidating soft clay.

Further excavation may reveal such details, Waters says, perhaps shedding light on how these early Americans lived.

Silty orebody is a typical kind of scattered medium, where the excavation and maintenance of tunnel is very difficult.

And plane finite element method is used to simulate excavation process and calculate the corresponding deformations.

Using preact grouting to strengthen and improve strata, the safe excavation in the loose stratum with silty sand was achieved.

The exploration has taught us that people should learn to use high technology in archaeological excavation.

and the paper generalizes the wide application of soil nail support technique in the excavation engineering of deep foundation pit.

At this time, a group of German scholars undertook the excavation and research of the ancient site of Olympia.

For the whole buried oil pipeline, the segment of maximal temperature range is the excavation segment.

The safety criteria for blasting vibration during the excavation of slope are studied.

The excavation of working faces, have threatened the safety of mining district's railway transportation.