subsidence

The research contents of this paper includes five main construction technology and the surface subsidence analysis.

The mining subsidence mechanism of metal mine with fractured blocky rock mass is different from that of coal mine with layered rock mass.

Is only in recent geological evolution, this piece of land gradual subsidence, seawater intrusion was formed a continental shelf.

The results of research proved that the informatic Tupu is an effective tool for the study of the land use change in subsidence area.

Conclusion: Graft subsidence is one of the main reasons for the postoperative height loss and secondary kyphosis.

It provides a convenient and rapid analysis tool for the surface subsidence monitoring personnel.

Therefore, the land subsidence can be alleviated by limiting the withdrawal volume even if groundwater withdrawal is not stopped.

There was no joint surface subsidence and reduction lost, or screws malposition.

The existing large underground mined-out area leads to the surface subsidence deformation.

Nowadays, subsidence water area has become the special component of the surface water in Huainan mining area.

Land subsidence is one of the focuses of contradiction between resources and environment in cities in the plain area of eastern China.

When the quantity of the intensity of pressure reaches a fixed value, it will cause the surface subsidence.

"Wife, thank you, you take care of the children's hard! . . . " Get the understanding and subsidence offer wife was moved.

Groundwater exploitation is one of the main reasons for ground subsidence.

Environmental pollution is one of the concomitant problems of growth. Shown here is subsidence caused in Pingtung by seaside aquaculture.

Such as the treatment of the barrier, carry the correction which enters the error, the control method of the surface subsidence.

Brief Introduction of Achievement From "Study of Land Subsidence Interfere With Urban Planning Formulation and Management"

Some conclusions and proposals are put forward in the end of this paper, which is combined with the current study on the land subsidence.

Building in construction, or in the early completion of the housing, monitoring and analysis of their subsidence are needed.

The applications of the composed rock timber theory in ground control and surface subsidence control as well as gas prevention in . . .

Discussion to the paper "control the land subsidence by adjusting the exploitation stratum of groundwater"

Withdrawal of petroleum, water, sulphur, salt, or other substances can result in surface subsidence.

Most ore-bearing granites in Yanshan region are located in Yanshan zone of subsidence, which appear in the form of stocks.

This analysis also provides a sound basis for suggesting groundwater recharging as an effective means to control the subsidence.

Introduction with reference to Taiwan: plate kinematics, continental margins, convergence and mountain building, uplift and subsidence.

goaf; surface subsidence; numerical simulation; fuzzy mathematics; stability evaluation.

Therefore, the subsidence analysis presented here is truncated at the top of the continuous Cenozoic stratigraphic section.

In this paper, the principles, contents and realization means of monitored subsidence data analysis based on wavelet theory are introduced.

There has been an intermittent uplift of the land and subsidence of the sea going on.

Can dip in with cigarette silk water, inunction affected part, can subsidence of a swelling stops urticant.

During construction of the high-layers building, the building will be irregular subsidence with increase of the floors.

The problems of disposal of fly ash, mine subsidence, and acid mine drainage can be reduced by placing the ash in abandoned coal mines.

At the beginning of mining, surface subsidence is mainly caused by groundwater drainage.

The subsidence area caused by coal mining is an important point, which should be settled by the land recultivation .

The required backfill ratio can be computed for limiting surface subsidence to specified maximum values.

In mining subsidence area, proper Technology should take to demonstrated the grain yield, change tradition agricultural planting system.

Tectonic subsidence and sedimentation were primarily controlled by the northern and western basin border faults.

In Suzhou, Wuxi and Changzhou area, the land subsidence caused by the excess extraction of deep groundwater has become a serious hazard.

The ratification of Korus without the support of opposition parties could cause further subsidence of the GNP's ratings in opinion polls.

Urban geological problems have principally ground subsidence, ground cleft, mud-rock flow, landslide, avalanche and mollisol.

The rise and subsidence of different points of the Earth is not restricted to the exact locations of the plate boundary.

With the decline of the stability of surrounding rock, the ground subsidence and the vault settlement increase gradually.

Surface subsidence and the discharge of refuse, wastewater and waste gas constitute the main impact of coal mining on the environment.

The large uneven subsidence of the large diameter circulating water pipes of 900 MW units during the construction process is introduced.

Seismic loess landslides, seismic subsidence and liquefaction are predominant seismic disasters in loess areas.

In recent years, many famous Chinese enterprises with a view of the enterprise has the subsidence and elite or leader vanished.

The simulation results correspond with the actual situation, thus providing a basis for the study of surface subsidence mechanism.

With the large amount exploitation of coal underground, the shifting of the space in coal bed caused land subsidence.

The cold comes pouch is intumescent , how more surely subsidence of a swelling? ?

Chinese officials are reporting progress in slowing Shanghai's gradual subsidence, enabling the city to remain above sea level.

It is during these very periods of subsidence , that the deposits which are richest in fossils have been accumulated.

can accurately forecast the building subsidence process and the final subsidence quantity.

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

Loose subsidence pillar is few to be exposed in Xishan coalfield, even in the whole country.

For the remaining three sections, the subsidence rate was roughly constant and fairly low until middle Tertiary time.

The supply of sediment is insufficient to offset the rate of subsidence.

Typical geological hazards in Beijing plain included active fault, seismic liquefaction of sand and land subsidence.

Tired from the subsidence offer bed up, took the medical teams of his task.

While damaging the local ecological system, mining subsidence forces the relocation of local residents rebuilt.

Base on these features, the random medium model of ground residual subsidence prediction over lingual golfs is established.

Woman, when moving pads stone road subsidence heavy days, and shi zhong, step waits, clock, horse thieves to ride and mourning generous.

Ground subsidence due to coal mining gives rise to destruction of ecological environment.

These research results have great significance in guiding construction and in early control of the subsidence.

the southern coast is complicated, with differential rise-fall , showing dominant rise and local subsidence.

Evaluating reclamation mode is the precondition to implement reclamation of mine subsidence land.

Local officials said that this building two-story building in the local time at 9: 30 on the 20th soon after the sudden subsidence.

The depocenter had been moved from east to west, while the center of subsidence had been migrated from west to east as time gone.

Exact forecast of mining subsidence is significant for coal mining under buildings, water-bodies and railways.

show that this is a subcritical subsidence event.

The stability of the mining subsidence areas is dominated by many factors which affect it together.

Subsidence occurs slowly over (decades to centuries) as support pillars crumble and roof collapse occurs.

Surface subsidence was most serious in certain areas where large quantities of underground water were pumped out.

One patient developed titanium mess cage subsidence, but revision was not necessary.

Currently, it has been widely applied in a variety of geological disasters such as earthquakes, volcanoes, and ground subsidence.

While its evolution and flow direction are controlled by differential tectonic subsidence.

Land subsidence is an ordinary urban hazard and the typical geological disaster.

But quantitative study on main control factors of surface subsidence is not perfect.

Besides, taking Huilan village as a example shows the mineral area subsidence evolvement procedure.

Changes in tree ring growth from coastal old-growth also suggest a sudden, widespread subsidence and drowning of roots.

a system of comprehensive evaluation of the effecting range and extent of harm of karst subsidence is established .

The results of le-telling survey show significant subsidence in the graben area before, during and after the seismic active periods.

Filling the vacant space of the caving rock with cement materials is a new method to reduce subsidence.

Probability integral method, as a main method used in China in mining subsidence prediction, has gained wide application.

Subsidence may be the critical factor in managing a ground water reservoir .

another is that the land subsidence mainly results from the compaction of aquifers and the consolidation of clay layers above and below.

Coal mining subsidence could bring some harm and destruction on the geomorphology and eco-environment.

Coal extraction and subsidence are a long-time contradiction between industry and agriculture in the resources overlapping regions.

The laws of ground surface subsidence and rock mass movement in east area of Chenchao iron mine due to underground mining are studied.

Ground environment is damaged and the serious mining subsidence calamities come out by common mining technology.

The study of roadbed subsidence control technology in collapsible loess areas is particularly important.

The Che-Mo palaeohigh developed in late of Middle Jurassic is of short-term subsidence and then uplift features.

Electric fuel pump installed in the fuel tank inside the vehicle, the tank has consisting of local subsidence in the oil pool.

The tectonic subsidence and sedimentation rate are major that control the formation of sequence.

The industry is expecting rising cost and frequency of claims for flooding, subsidence and storm damage.

Combining one subsidence monitoring example of high-buildings, the effect of the modeling forecasting is good.

The risk of subsidence complicates development of an adequate evacuation plan for Padang.

Historically, there are such seismic subsidence examples which magnitudes are not large but seismic subsidence of loess extremely large.

Osaka's storm surge and risk of sea-level rise is exacerbated by land subsidence caused in part by groundwater pumping.

This III chapter is introduced in detail, analyzes the five mining subsidence area of land use status and the problems faced.

Excavate coal subsidence water area in mining area is a product by coal exploitation and production.

Which geophysical methods is a means to address surface subsidence in mining issues is critical.

The conclusion has reference value for mining subsidence calculation.

Gas field exploitation will destroy strata, cause land surface subsidence and even induce earthquake disaster.

The smaller the compression rate is, the better the effect of controlling surface subsidence is.

Land subsidence in Tianjin occurs in a wide region and at a great rate.

The stable slow subsidence mode is mainly a monotonic descending (or ascending) motion.

The strata movement and the ground surface subsidence caused by underground mining are serious underground engineering problems.

derived vertically for subsidence profiles.

Another geological phenomenon that caused by construction precipitation is land subsidence.

The dynamic subsidence is one of dynamic topography, that is, the dynamic topography low.

The effect of reducing subsidence should be achieved only with compacted fill in separation.

Changes in land-levels due to coastal subsidence or geological movements can also affect local sea-levels.

Land subsidence is a major urban geological hazard at home and abroad.

and dynamic subsidence formula is deduced by dynamic subsidence ratio.

There is a 7 stories pagoda at the top of Tiger Hill. The subsidence during Ming Dynasty caused it to slant to an angle of 15 degrees.

Mining subsidence ecological restoration is a complex problem which related to environment, ecology and other discipline.

The lake level change was mainly controlled by the depositional rate and tectonic subsidence.

The maximum data of subsidence of road bed structure movement joint also appears directly over crossing down central line. 4.

Per the Zetas, where plate undulation has slowed the sinking process, it nevertheless will proceed to their predicted level of subsidence.

This paper from the optimizing shield thrusting parameters and synchronous grouting etc. discusses how to control the subsidence.

Finally, the effect of the elastic modulus of filling body on surface subsidence is studied.

How to control the subsidence of the airport runways and how to ensure the safety of the construction of shield tunnel is the key.

Overexploiting underground water will cause land subsidence.

Caving methods often resulted in surface subsidence.

Described ground surface deformation structures caused by mining subsidence in detail in this article.

Even as the waters rise, many coasts will be sinking because of the subsidence that follows as cities suck up groundwater.

Earthquake can change the local terrain, or uplift, or subsidence.

The conventional mining causes the mining subsidence and at the some time a refuse heap arises on the ground.

while the salt content is the same, the subsidence coefficient decreases with the increasing moisture content.

Many basins were formed by the subsidence of the earth's crust.

Even without an earthquake the levees are increasingly vulnerable because of the continued subsidence and sea level rise.

The development of sequence can be controlled by three factors, namely tectonic subsidence, sediment supply and climate.

Now every sound ceased suddenly with the subsidence of Mr. Walter's voice.

Surface subsidence (ground depression) caused by the overuse of ground water.

The maximum depth has got over 20m. Plenty of freshwater resource has been storied in the subsidence waters.

This moment, landslides, subsidence, and rivers Wu Yan.

resulting in the episodic subsidence of the basin.

There are several methods to cope with the common problem of the uneven subsidence of foundation.

All cases were followed up for 12~18 months, there were no cage migration, subsidence and interbody infection.

mining damage is also not serious in the edge of subsidence areas not affected by active faults.

According to model estimation, the variation of land subsidence rate in Tanggu district has the same response to the water table.

Moreover, the subsidence event of this area occurred from 1996, and tended to cease after 2000.

Because of mining, the subsidence area, water area and quarry remains can be found everywhere in Huainan and Hauibei mining area.

Now the barren river bed is pitted with cracks and subsidence holes.

or vice versa, because of subsidence and the ground area of already To large errors when the pressure that has been less than adequate.

When other factors such as land subsidence and compaction, groundwater depletion, and natural climate variation are considered.

The ground subsidence caused by steep coal seam mining is a severe geological hazard in mining area.

When the eruptions stop so will the subsidence but we don't know when that will be for sure.

The calculation value of land subsidence from 1969 to present agrees the measured value well.

The coastline of China is across uplift and subsidence areas.

In dam stave, subsidence, crack as well as cavern and so on hidden danger spot even clear reflections.

Land subsidence in the Mississippi delta is largely caused by human interference.

Where relevant, the design should include the effects of phenomena such as subsidence, heave, freezing, thawing, erosion, etc.

Both sides of the face more and more sand gravel, subsidence occurs, the formation of nearly east-west lake and hot springs emit.

Based on collected data, the mechanism and solutions of land subsidence is discussed.

Chapter 3: Land use status and the problems faced of mining subsidence area of Chongqing.

It can increase foundation bearing capacity &reduce building subsidence to replace soft soil padding by using dense sand or rubble cushion.

Details of priority reach and study on coal mining subsidence at home and abroad, and make a brief evaluation.

Smaller contribution is made by dry air adiabatic subsidence.

Form the mechanism of mining subsidence effect on crop production; we know soil water content is the most important factor.

Real couple of flow model with subsidence model is necessary.

There are two kind methods of studying surface subsidence caused by ground water exploitation project.

In present years, a lot of coal producing countries in the world have paid great attention to the land subsidence caused by coal cutting.

check whether changes, based elevation measurement kiln pier subsidence and make record.

Thus, in order to prevent seismic subsidence hazard, we need to make risk prediction for seismic subsidence of loess area.

Surface subsidence range is limited which can not spread to neighborhood of the dam.

Many a teacher and student has carried out experiments on how to control ground subsidence.

The extent of subsidence correlated with the local loss of lordosis (P = 0. 0003).

The key point of land subsidence study is to study on the prediction modeling and monitoring technology of land subsidence.

abstract: Objective To study the relationship of raising upper limb angle with subsidence of swelling upper limb fracture patients.

It is easy for the biogas formation and preservation dtie to the quick subsidence, great thickness and deep burial of the Neogene.

With the help of model test, test was made to study the problems about ground surface subsidence of Jinshandian iron mine.

In addition, gravity isostasy can play a part in the subsidence.

LUPIT's subsidence will bring fine and hazy weather to Hong Kong in the next few days.

It is showed that subsidence control can make not only active environmental effect but also significant economic benefit.

and reservoir East Coast due to subsidence of the surface, vulnerable to ground subsidence, landslide-prone sites is;

The simulated subsidence value at the surface measurement points after excavation of right tunnel completed

Study and Application of New Grouting Technology for Separated Strata to Slacken the Surface Subsidence

The simulated subsidence value at the surface measurement points after excavation of left tunnel completed

Application of Two-direction Rectification of Deviation by Jack-up for Dangerous Inclining Building with Foundation Subsidence

Finite element analysis of the surface subsidence regulation in mining

To analyse the shield tunneling causing the surface subsidence multi-factor sensitivity

Comprehensive treatment of the surface water system in subsidence area of coal mine

New Concept of Subsidence Reduction Mechanism by Grouting and Reliability Analysis of the Grouting System

Taiyuan extracts the ground water to cause the surface subsidence mechanism research

FUNG-WONG's subsidence will continue to bring very hot weather, light winds and heavy pollution to Hong Kong today.

Numerical Simulation Study on Effect of the Strip Width on the Surface Subsidence

Research on the surface subsidence about building foundation above mine goaf

Analysis the Cause of Subsidence and Its Remedy of the Subgrade of A Building

Influence of the irrigation on the surface subsidence in the Irrigation Heifangtai Area

The law of tectonic stress mining ground surface subsidence and its engineering treatment method

Application Study of Differential Interferometry Synthetic Aperture Radar on Surface Subsidence

LUPIT's subsidence will bring fine and hazy weather to Hong Kong towards the weekend.

Study on the surface subsidence owing to drainage in porous aquifers

The law of subsidence and calculation method in the case of utmost non-full extraction

A Study of the Features of the Land Subsidence in Shanghai Urban Area in Recent Years

Preliminary Research on the Land Subsidence Induced by the Engineering Environmental Effect of Dense High-rise Building Group

Seasonal Characteristics of Algae Composition and Responses to Its Habitat in Shallow Subsidence Pool as New Wetland

Clay Minerals in Quaternary Clayey Soil and Its Relation to the Land Subsidence in Kunming Basin Area

A study of the relationship between exploitation of geothermal water in deep-seated aquifers and land subsidence

Monitor and Analysis of Relationship Between the Building Foundation Subsidence and Dip Angle of Rock Stratum

Land Subsidence Problem and Its Control in Taihu Basin of South Jiangsu Province due to Overexploitation of Underground Water

Reposition and reinforcement of subsidence for flat slabs of a post-prestressed concrete flat slab-column construction;

Analysis of ground subsidence due to underground mining in soft rock mining areas and its influence on industrial buildings

State-of-the-art of Approaches of Predicting Land Subsidence due to Groundwater Withdrawal

Hydrological Geology Classification of Mining Subsidence Land and Its Characteristics Research

A study of subsidence measurement of a newly-built district in Chinese towns

Standard Test Method for Measuring Load Induced Subsidence of an Intervertebral Body Fusion Device Under Static Axial Compression

Experimental study of the subsidence characteristics of clayey loess

Stress-strain characteristics of the confined aquifer system and land subsidence controlling countermeasures in Shanghai

Study on characters of surface subsidence in mining steep and thick seams by means of solid experiment

Preliminary Analyses on the Regularity of Subsidence around the Foundation-pit

A Study of the Space-Time Change Characteristics of Ground Subsidence in Xi'an and Their Mechanism

Study of Ground Subsidence Induced by Urban Subway Tunneling under Complicated Conditions

Causes of the ground subsidence of multistory buildings and its preventive and remedial measures

The log testing method used for ground control in subsidence area

Disposing girder end subsidence result of pier subsidence

Environmental Destruction by Surface Subsidence due to Mining and Its Prevention

Study on the new method to determine parameters of the nonlinear model of subsidence for underground cave surface

Study of high-pressure filling into overburden separations after coal mining to reduce subsidence

Foundation Uneven Subsidence Influence on the Superstructure Deflection and Incline of Towering Reinforced Concrete Structure

Prediction Method for Influence of Mining Subsidence on Overhead Power Transmission Line and Its Application

Monitoring of the Subsidence of the Piston Rods of a Reciprocating Compressor

Spatial Analysis of the Relation between Deep Groundwater Exploitation and Land Subsidence in Beijing-Tianjin-Hebei-Dezhou Plain Area

A fuzzy recognition comprehensive evaluation of the subsidence area reclamation potentiality

A numerical simulation method used in three-dimensional subsidence calculation of room and pillar mining

Analysis of the main influence factors of subsidence due to strip mining and the optimization design

Characteristics of Jurassic subsidence and its relation with tectonic evolution in Junggar Basin

Investigation of Highway Foundation's Subsidence by Applying Comprehensive Geophysical Exploration

Numerical Simulation of Land Subsidence Induced by Groundwater Withdrawal by Three-Dimensional Finite Element of Water and Soil Coupling

Studies of An Artificial Neural Network Approach to Predicting Mining Induced Surface Subsidence

Reliability study of land subsidence by pumping water in surrounding soft soil foundation pit

Study of the Technology of Partial-filling to Control Coal Mining Subsidence

To Determine Critical Water Level by Correlation between Land Subsidence and Groundwater Drawdown

Experimental Study on Volume Change of Unsaturated Soils and Its Application to Estimation of Subsidence

Spectrum Analysis of Vehicle Noise and Speech Signal and the Application of a Digital Subsidence Filter

Analysis on the Characteristic Experiment for the Subsidence with the Sand Piles and Geogrid to Strengthen the Railway Subgrade Bed

Cause analysis and appropriate treatment of the uneven subsidence of ground floor in a middle school

Relationship between Meso-Cenozoic Tectonic Subsidence of the Jiyang Depression and Plate Convergence Rate

Prediction of Surface Subsidence above Structured Strata After Grouting of its Separated Zone

Characteristics of Land Subsidence and Its Remedial Proposal in Suzhou - Wuxi - Changzhou Area

Identification of Disaster-causal Critical Water Table of Land Subsidence and Its Significance

Application Study of Nerve Network Technology in Land Subsidence Planning

Reclamation Soil Compaction Spatial Variation Law about Different Reclamation Technologies in Subsidence Area

Theory and Method for Surface Subsidence Prediction Under Condition of Subsidence Reduction Obtained Through Grouting the Separated Bed

of a supercritical subsidence basin is not necessarily

The Application of Fuzzy Mathematics in Estimation of the Ground Subsidence due to Solution Mining of Salt Ore

Computation of Base Stabilization and Roadbed Subsidence on High Earth Fill Structure as well as Test Result Analysis

Rheological Characteristics Analysis of Surface Subsidence Mechanism

Dewatering reinforcement test for a project and land subsidence in Pudong, Shanghai