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Water inlet pipe 10.
Testing water head pressured soil sample by the air pressure produced by air compressor converted to water in plexiglass tube, 0.8Mpa in maximum, equal to 80m water head, Pressure gauge accuracy is 0.001Mpa, equal to 10cm water head.
Add water to exhaust and press water head to conduct the seepage deformation test after the sample is set.
[26] The Professional Standards Compilation Group of People’s Republic of China.
Beijing, China Water Power Press, 1999.

Discussion White carbonate deposits on built structures arise from circulation of enriched solutions (resulting of interaction between water and mortar materials, see, e.g., [3][10][11]) on the affected elements.
The layering observed on some crusts indicates a repetitive process, supporting the hypothesis of recurrent dissolution, associated with water circulation, and precipitation of new coating layers.
Based on a thermodynamic model, Demo et al. [14] related the nucleation rate of Portlandite in cement hydration to water/cement ratio (increasing nucleation rate with decreasing w/c).
Removal of calcium and hydroxide by flowing water promotes further dissolution [12].
Beall: Masonry Design and Detailing: For Architects and Contractors (McGraw-Hill Professional, United States of America 2003)

Literature Review Paper is made of plant fibers with water as medium, through pulping, adding glue and fillers, drying, coating, and calendaring.
Their are easy to use with bright colors, (2) poster colors, which are water-based and powdery paste and made of organic/inorganic colors, water, and Acacia gum with dry-proof and mold-proof materials.
They are water-based, easy to dry out, and durable, and (3) watercolors, which include transparent watercolors and gouaches.
The former are with small particles, water.
With the help from the parents, pictures were processed with Photoshop, a popular professional package designers love to use when processing images; and layouts of story contents were done with Illustrator, a graphic package based on vectors developed by Adobe.

It involves the disciplines of Architecture --- urban planning, architecture, building physics (architectural acoustics, building optical, thermal engineering construction), construction structure, building materials, building water supply and drainage, building heating and ventilation, building electrical, landscape architecture, municipal engineering and other professional, it also involves physical geography, meteorology, and environment-related subjects and residents other factors.
Therefore, the district Planning should focus on issues of energy, adapted to local natural environment, climate and geography, from the project site, transportation organizations, environmental greening, air quality, noise, light and sunshine, and other aspects of microclimate requirements, selecting housing land, to avoid adverse environmental impact on the living environment. in the planning and design of residential building energy saving design with tie, and consider building orientation, sun space, ventilation, landscaping, rational use of water recycling systems, permeable brick and other energy-saving, environmental protection technology and Ancillary equipment (energy supply, small high-level water supply, public lighting, elevators, etc.), energy-saving measures to vigorously promote the part of the solar hot water systems use advanced technology to form a system of residential building energy system and the creation of low energy consumption, environment comfortable living environment
Community greening and water can effectively reduce the temperature, humidity, wind wind, improving the ventilation quality, thus inhibiting production of heat island effect and improve the structure of residential buildings outside the maintenance of thermal properties.

ISSMGE (1987) established the environmental geotechnical engineering professional committee (TC-5).
The biosphere, hydrosphere, lithosphere and rock and geological microbial loop and other environment and their interaction problems", mainly is the study of cycles in a different environment (cycle) under the action of the engineering properties of soil and water system.
If the problem cannot be solution, it will bring some hidden trouble to people's health and social security. 5.2 The problems of water resources Long-term urban development process, there is no cause to the attention of the environmental protection, life and industrial sewage directly discharged into the nature.With large amounts of sewage emission, far more than the natural purification capacity, a large number of fresh water resources had be polluted, the limited water resources can't be satisfy people's needs. 5.3 Problems caused by engineering activities Constantly crowded urban population, the city scale expands unceasingly.
(3)Rational utilization ground water.

The silicone oil emulsion (20g) was mixed with distilled water (80g); the urea (3g), ammonium nitrate (0.3g), and resorcinol (0.3g) were dissolved in distilled water (20g) and then mixed with the diluted silicone oil emulsion with a magnetic stirrer (approximately 500 rpm).
When the formaldehyde-urea molar ratio was 1.0, the generation amount of hydroxymethyl was relatively less, so the water solubility of urea-formaldehyde polycondensate decreased and its mobility also weakened from aqueous phase to emulsion interface.
When the formaldehyde-urea molar ratio increased, the generation amount of hydroxymethyl increased relatively, so the water solubility of urea-formaldehyde polycondensate increased and its mobility improved from aqueous phase to emulsion interface.
The first stage was from room temperature to 150°C, a smaller weight loss was about 2%, this was attributed to the escape of some small molecules relied mainly on physical adsorption when heated, such as water, ethanol etc.
Liang, Application research of a new ammunition inhibitor in armor-piercer, Symposium of the Professional Committee of Tanks and Armored Vehicles of China Ordnance Society, (2006) 318-321 (in Chinese)

The cleaning effect is better that caustic soda solution is used for cleaning steel parts, whose water scale mainly contains silicate.
The cooling system often near water, so the water component is not the same in different time, and the factory uses hydrochloric acid solution uniformly, the cleaning quality of cooling system will be lowered.
Then, all the new comers must receive pre-job training so as to strengthen ideas of the quality and study professional skill.
Application of Principal Component Analysis in Evaluation of Water Quality of Lean River.
China Water & Wastewater, 2009(16): 104-108

Replacement of the heating/air conditioning installation and hot water preparation (S6) The proposed solution is for the heating to continue to be provided by the heating network of the municipality of Craiova, with the replacement of the existing heating installation (internal heating agent distribution pipes, static bodies, etc.) and the provision of solar panels for preparing hot water for consumption (including regulating devices) having: selective absorbent collectors with aluminum flat plates, total opening area 2.00 [m2]/panel, absorption area 1.90 [m2], south orientation, enamel tank, tilt angle 45 degrees, absorption capacity 1.38; Insulation of underground pipes with basaltic mineral with maximum thermal conductivity ƛmax ≤ 0.040 [W/(mK)] and thickness ≥ 5.00 [cm]; It is recommended, in order to save hot/cold water, to replace the existing batteries in the sanitary groups with single-control batteries with a photo cell or with timer taps.
This measure does not bring significant energy savings at the level of the building, but it reduces the hot/cold water bill by reducing the consumption due to the waste of hot/cold water; Replacement of the electrical lighting installation (S7) Replacing the electrical lighting installation and equipping it with low-consumption lighting fixtures (LED type) and presence sensors, whose luminous efficacy is 3...6 times higher than fluorescent/incandescent ones.
Equipped with photovoltaic solar panels to power the system; Definition of the reference building The reference building represents a virtual building with the following general characteristics, valid for all types of buildings considered according to the Mc001/2006 standard: - Annual heat consumption for heating Q_inc = 339,557.03 [MJ] - The specific annual heat consumption for heating the building spaces q_inc = 86.15 [kWh/m2 year] - Efficiency of the heating boiler: 92 - The efficiency of the internal heating system: Energy notes of the building Based on the specific heat consumption values, the energy grades are determined as follows: REAL BUILDING with specific heat consumption for heating, domestic hot water and lighting: q_T = 215.93 [kWh/m2an], it is assigned a grade: 88.40 REFERENCE BUILDING with specific heat consumption for heating, domestic hot water and lighting: q_T = 101.38 [kWh/m2an], it is assigned a grade: 100 Determination of energy efficiency indicators Table
Professional thermodetector with sensor with quick acclimatization for accurate measurement of ambient temperature and air humidity.
LCD Professional use class Laser class 2 Display size 2.8 inches Working range 5 m Measurements performed Fig. 14.

According to the temperature increasing of the water after combustion, the heating value can be calculated.
N is the heat which comes from the nitric acid generated dissolving in water, and the experimental value is 50.24J/g.
QL is the low heating value of sample, J/g. 25.12 is the water latent heat of vaporization, when the water vaporization mass is 0.01 gram. 9 is a transforming coefficient between hydrogen and water.
Acknowledgements Thanks to the financial support from Professional Technology of Institute of Luzhou for the essay work.

This design is to protect the waterproof layer from the outside damage, prolong the service life of the waterproof layer, Into the roof of the water and water vapor not frozen, convenient construction, easy to overhaul, etc.
Water-ponding roof improves the ability of the heat insulation of the roof by ponding a layer of water in rigid water roof using characteristics of the high heat capacity of water.
The technology is heating floor by directly burying hot water pipe within the floor, using the ground radiation heat to heat for indoor air with hot water as medium.
Without the use of A reinforcing steel bar and a piece of concrete in the whole body of "Water Cube".
Based on professional photovoltaic software simulation calculated, 100KW photovoltaic power generation system of National Stadium security shed provides about 106,000 kwh of green power, about 120.9 tons of carbon dioxide emission reduction every year.