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The main building and skirt building of this project are excavated respectively, the eastern foundation pit is supported with bond angle of cast-in place pile, the high grouting pile is applied among the pile and is lapped with the supporting pile to form curtain for cutting of water; and the western foundation pit is supported with the underground diaphragm wall and concurrently used as curtain for cutting of water.
The western river to the groundwater level of site (which is mainly quaternary upper pore water has small influence to rangeability.
But in case of flooding the rainy season, the river water can surge over the river, so it has certain influence to construct the west of site, and especially foundation pit of main building.
The groundwater exposed by site is quaternary upper pore and bedrock weathering fissure water, which have slight bearing pressure.
The software Plaxis of professional large geotechnical engineering finite element analysis is use for performing the simulation analysis to the pipe-jacking construction according to the finite element method of plane strain continuous medium.

Stringent concentration limit of H2S (< 2 ppm) must be satisfied because of this gas is highly toxic and will form corrosive acid in the presence of water [1].
The solvent was then evaporated using a water bath at 80 °C followed by overnight drying in an oven at 100 °C.
Gas sweetening and processing field manual, Gulf Professional Publishing Oxford, OX5 1GB, UK
Nanostructured catalysts TiO2 nanoparticles for water purification, in "Nanotechnologies for Water Environment Applications", Zhang, Z.H.T.C., Surampalli, R.Y., Tyagi, R.D., Lai, K.C.K., Lo, I.M.C.
Pillai, Nitrogen and copper doped solar light active TiO2 photocatalysts for water decontamination, App.

Application system is an user-oriented ending system ( referring to teachers and students in this project ), it mainly consists of the six modules , that are teacher-machine management system, management system of the training and testing, training system of the oil and gas gathering and transportation, training system of water-injection, oil-recovery training system and system helps.
It also includes students master the knowledge and technology that oil and gas gathering and transportation, water injection and oil exploitation.
Then oil and gas separation, crude oil dehydration, crude oil stability, sewage treatment, natural gas processing, high pressure water injection, well watered, crude oil storage and transportation, crude oil transportation, and so on.
The simulation system for water injection, gathering and transportation , oil exploitation, and control system can make a full scope simulation.
Conclusions Under the help of the powerful simulation technology, the training system of the oilfield staff simulation makes each employee clearly understand these technological processes that the professional and abstract oil production , gathering and transportation ,water injection etc. .

Case studies of the debatable designs in China Beijing National Aquatics Center (Water Cube).
The concept of this design was to imitate a pearl rising from the surface of the water. 263 kilograms of steel per square meter of plain area were used.
Firstly, the emergence of excellent designs needs designers engaging in different majors have good professional quality, good professional morality and strong sense of social responsibility.
This makes the Chinese designers with strong professional morality and social responsibility regret for not realizing their creative ideas.

The rural environmental pollution is expanding from water-soil pollution to multidimensional-frame pollution.
Popularization of rural afforest is an important part of land greening, and it not only embodies the spiritual outlook of a country, a nation, an area or a countryside, but also is a forward position against desertification, water loss and soil erosion, protection of ecological environment.
Actively propagate of the principles of landscaping in the round, which is that the exposed and idle land is landscaped in the round, is an effective way to prevent water and soil erosion.
The receiver towers for wireless signal should be given regular maintenances by the professional staff to ensure them normal operation.
Acknowledgements The Specific research of Beijing Institute of Civil Engineering and Architecture “Construction of new rural environment in Beijing and the sustainable use of resources”(100705403);Science and Technology Plan of Beijing Education Committee on Projects “Beijing Urban Ecological Research Evaluation Capacity”(KM201010016014); Beijing Academic Innovation Group in Urban Stormwater System and Water Environmental Eco-Technologies (PHR201106124) Reference [1] Huang Xiaoling.

Resource-based urban development severely damaged the ecological environment of the region, resulting in a large area of ​​agricultural land subsidence, water pollution, water damage, caused by geological disasters, resulting in significant ecological risk.
Mine water discharge and groundwater pollution.
There are mines of water, washing water, wastewater, and coal utilization process of leaching emissions from industrial wastewater, and hazardous emissions are greater degree.
More complex mineral processing waste water pollutants, mostly Grade V, the direct discharge will cause water pollution.
Second, the joint multi-disciplinary have been inputted, including geology, mining, surveying, physics, chemistry, environment, ecology, agronomy, economics, or medicine, sociology and other disciplines and more professional.

The whole city makes the full use of the favorable natural condition “water”, linking the surrounding ancient towns and the cities to prosper the town and city with water [3].
The two banks of the Canal are full of arcades and overhangs, mottled stone balustrades, rugged gables, which form a well-arranged water landscape on small lanes and water lanes.
Remove all companies along the riverside which cause serious pollutions and set limit for the quality of water discharged into canal, thus purifying the water in canal.
A Brief Account of Cultural Elements in Jiangsu Urban Water Development.
Jiangsu Water Resources. 2010(2) (In Chinese) [4]Research of Suzhou Development Strategy.

China 3 China Water Northeastern Investigation, Design and Research Co., Ltd.
Main architectures such as Dingyuan Department Store, Hawaii Hotel, Changchun Stadium, Water Garden Swimming Center, Zoological and Botanical Gardens, Nanguan City Government, Changchun Public and Security Bureau Nanguan Branch, Jilin Table tennis Training School, Jilin Institute of Physical Education, The Northeast Normal University, The Forestry Hotel and Changchun Mall are located along the road.
Specific advertisements and bill signs should be considered and designed by professional designers to make them a coordinating part of the whole construction and a good way of enriching the textural characteristic of elevations alongside the streets.
For the significant landscape connections, we should increase more detailed decorations. 3.3Change the Flat Roof into Pitch Roof Change the Flat Roof into Pitch RoofMost of the buildings that needed to be modified are flat roof ones, which bring the problem of water leaking for people and greatly influence the quality of living standards.
Solving problems water leaking and improving the problem of warm keeping and heat preventing have become the key issue in the modification.

Professional microbiologists leave petroleum industry leading to less in-house scrutiny of procedures and practices, and less research.
Even free water must be 'available' water which microbes can adsorb.
Water in fuel may come from sea water carry over from cargoes, rain water, ground water or from condensation.
This water will usually start as free bottom water or as condensate on surfaces but it may later become a water-in-fuel dispersion.
Corrosion in Water Tanks and Cooling Water Systems.

As we know, the FA pool is usually covered with water to prevent contamination, in order to prevent water infiltration underground, the impervious layer must be laid on the FA pool bottom, and lead to FA be in saturated state for ever.
Usually FA is divided into two types: low oxidized and high oxidized, because of its activity, it maybe used as cementing material together with cement. 1.2 Chemical Composition FA is the kind of water sediment with grey or grey White.
The proportion, bulk density, fineness and specific surface area, water viscosity standard of physical characteristics from FA, which reflect its hydration degree and it is also a important parameters. 1.4 Activity FA’s activity generally refers to its volcanic activity, the FA with more activity in hydration reaction process, the ability of generating gel performance hydrate is strong. 2.
The pile is made by the mixed the FA in the pool with a certain amount of cement, and made the weak foundation become a certain intensity of high quality foundation with hard form and water stability. 4.
Quality control and inspection 5.1 Quality Control Professional workers must be in strict accordance with the procedures.