Search results

Kazakhstan's oil pipeline industry development Kazakhstan long distance crude oil pipeline is a professional operation of the company "Kazakhstan oil co., LTD" (hereinafter referred to as KTO), it was founded in 1997, its history dates back to the former Soviet period.
KTO have 5495 km oil pipeline, 2148 km of water pipeline.
The company's main business: 1) Through the long distance crude oil pipeline to provide oil and oil products transportation services, including product transfer, storage, mixed); 2) The organization through of other countries oil transportation pipeline transportation system Kazakhstan oil; 3) As the other company to provide oil pipeline operation and technical maintenance service; 4) And carry on some water the thermal, electric power transmission and distribution business etc.
KTO early use is primarily a soviet-era GОSТ national standard and CNPC construction standard, since the KTO in 2000 under the auspices of the former Soviet union specification for adaptation in the field of crude oil pipeline, forming the first set of their own industry standards (code РI), obtain the Kazakhstan of antitrust committee and ministry of energy and mines approved; KTO since 2010, according to their own enterprise development experience and draw lessons from the related international standard specifications for adaptation again (new code СТ), through the Kazakhstan's energy and mines department and the state of emergency committee approved and implemented the specification detailed rules on the oil pipeline running various professional technical requirements, scope of work, working procedure, operation records of different working procedure has a specific template.

The disciplinary knowledge service of university library is based on the professional knowledge of librarians and the knowledge of information science.
Aiming at satisfying the demands generated by users during the process of knowledge acquisition, knowledge selection, knowledge absorption, knowledge utilization, and knowledge innovation, it searches, organizes, analyzes, and reorganizes the professional knowledge of relevant disciplines, then provides the required professional knowledge service to teachers and students.
The farming culture and commercial culture are both born of water.
The wisdom enlightened by the benefit of the water of Poyang Lake has nourished the survival and development of the human.
The culture of farming near water and doing business depending on water first gave birth to the concept and practice of survival, and thus formed the farming culture and commercial culture.

Researchers and construction professionals have adopted lean manufacturing concepts and strategies in the development of lean construction principles.
Table 1 Major Challenges to Sustainability Pollution Depletion Poverty DEVELOPED ECONOMIES Ø Greenhouse gases Ø Use of toxic materials Ø Contaminated sites Ø Scarcity of materials Ø Insufficient reuse and recycling Ø Urban and minority unemployment EMERGING ECONOMIES Ø Industrial emissions Ø Contaminated water Ø Lack of sewage treatment Ø Overexploitation of renewable resources Ø Overuse of water for irrigation Ø Migration to cities Ø Lack of skilled workers Ø Income inequality SURVIVAL ECONOMIES Ø Dung and wood burning Ø Lack of sanitation Ø Ecosystem destruction due to development Ø Deforestation Ø Overgrazing Ø Soil loss Ø Population growth Ø Low status of women Ø dislocation Current sustainable construction practices are widely different depending on how the concept of sustainable construction is developed in various countries.

Hazard Evaluation of Carbon Steel Water Tube Boiler under Explosion Behavior Haoyang Du1,2,a, Yong Zhao 3,b, Zhen’an Ren 1,c 1 College of Materials Science and Engineering, Jilin University, Changchun, 130022 China 2 Electric Power Research Institute of Jilin Electric Power Co.
Foreword Carbon steel is widely used in hot water boiler parts such as shell and tubes.
Boiler explosion The basic parameters of the exploded vertical water tube boiler are as follows: rated power 0.5T/h, working pressure 0.4MPa, steam temperature is 152℃, working media is water and steam.
Safety valves, pressure gauges and water level gauge are damaged, no effective data could be obtained.
Conclusions （1）Physical explosion model in safety evaluation theory is an effective methods to evaluated the water tube boiler pressure before explosion

The Technical Factor of Construction Engineering Risk Management .The time of the framework of China's market economy system is shorter, and mainly take bank as big background, ask for help of the net that the existing construction engineering spreads all over to order, and Abundant capital actual strength, the situation ground expands engineering realm to protect letter business etc. to consult service organization, because of build up of service insufficiency, the risk management technique isn't perfect, maded the construction engineering consulted service corpus didn't form the system of avoid, transfering the risk, once the construction engineering takes place risk, will result in loss to the construction engineering business enterprise units.In addition, the undertaker of great majority to the building item that the government invests risk not value, false estimate and judgment risk, cause ability not correct establishment solution risk of project;Lack the team of having professional
Complete Effective Risk Valuation in the Process to the Building Construction.The undertaker must contract for building item according to the actual circumstance of oneself while contracting for item and employ a professional valuation personnel to the oneself ability and contract for item to carry on valuation and attain practical and realistic, so just can from the beginning eradicate completely the risk of constructing the item.
After contracting for item, strict of chase good material quality this pass, exert the biggest possible decrease because of material to building construction the item result in of safe risk;Construction item of long term, need to start construction the long-term supply of material, to start construction the material market carry on a survey analysis, the summary of science starts construction material of the price float curve, can effectively of the economy start construction of cost, lower the price risk of starting construction the material;Strengthen the worker's safe consciousness, strengthen to start construction professional technique education[8], carry on the management of science to the apparatus of construction, avoid because of construction apparatus to the injury that the worker results in, lower the risk of appearing the trouble;Use funds for time, consider completely, don't appear financing as far as possible however come of circumstance, and supplier and construction the
Inner Mongolia Water Resources. (2011) No4
Water Conservancy and Hydroelectric source. (2010) No18

The main rivers in Hengyang include Xiang River, Lei Water, Zheng Water and Mi Water.
Tab.2 Classifications of Hengyang tourism resources Codes of names Names of main classes Quantities of scenic spots Famous scenic spots A physiographic landscape 17 Nanyue scenic spot, Huiyang Peak , Shigu Jiangshan, Zhuling Immortal Hole, Yunmu Mountain, Jinjia Mountain, Yuqinglong Spring Hole, Zhidiao Rock B Water landscape 12 Jiangkou Bird Sandbar, Qingcao Bridge, Lingzhi Immortal Spring, Huixian Bridge, Longfeng Stream, Linghu Water Park, Scenery along the Yangtze River C Biology landscape 13 Huangshi Bamboo River, Goulou Peak scenic spot, Yuepin Hill, West Lake Park, Pinghu Park, Zoology D Astronomical phenomena and climate landscape 6 Nanyue Rim, Leilei Shuixizhao , moonlight over the pond of Cai Lun E Sites and relics 33 Martyry of Nanyue, The July 7th memorial hall, Yueping Park (craved by Jiang Jieshi), Shigu Academy, Tomb of Du Ling F Buildings and facilities 96 Zhurong Peak, Cailun Peak, Laiyan Tower, Jielong Tower, Qing Han famous cities , Huanxiu Building, Diaolong Tower
Cultivate low-carbon tourism talents Hengyang can’t develop low-carbon tourism without professionals with the concept of low-carbon tourism.

Seam floor withstands the Serious ordovician water pressure, water pressure value has reached 2.0 ~ 6.5MPa.
In the closed state the ordovician water unceasing corrosion, erosion fissure, the channel from the aquifer into the floor, the greater the water pressure, the more serious destruction.
With the increased risk of water inrush,China has billions of tons of coal resources become sluggish amount of coal due to the the backplane ordovician water inrush threat.
(3)enhances water-blocking ability of impermeable rock ,and at the same time, reduce or even eliminate conductivity height of fissure water in the limestone.
Because Benxi limestone minimum tensile strength is 3.2Mpa based on Mechanical tests, the maximum tensile stress bove-mentioned is less than it, stability of floor impermeable rock in the normal water level conditions (+40 m) can be guaranteed during the 1195 face mining On-site Monitoring In order to find out floor failure depth, by using Professional monitoring equipment such as BGK vibrating wire cracks-measured Instrument，the paper monitors deformation and temperature of coal floor strata.

The pass rate of Professional Project Management and Practice is lowest, 9.52%, to become the ultimate limit of the main subjects the pass rate.
Table1 Statistics of the 2009 Constructor Examination Subject The number of applicants The actual number of examinee rate(%) Pass number Pass rate(%) Construction Economy 390400 304339 77.96 64520 21.20 Construction Regulations and Related Knowledge 395614 311708 78.79 82279 26.40 Construction Project Management 390400 303181 77.66 73003 24.08 Professional Project Management and Practice 421630 309387 73.38 29458 9.52 total 1598044 1228615 76.88 249260 20.29 The examinee number of In the exam of Professional Project Management and Practice，construction engineering, electrical engineering, municipal engineering and road engineering enrollment respectively of the total number of entries to the 50.48%, 16.28%, 14.09% and 11.03%, the total number of entries to the total of 91.9%.
The examination quality of the four professional has great influence on the entire Constructor Examination.
The pass rates of different professional courses have certain difference.
The pass rate of Water conservancy and Hydropower Engineering is highest through the rates in 2009, 23.24%.

Geological survey integrated carried out by mechanical core drilling, field standard penetration test and shear wave velocity and indoor soil test, the soluble salt of the soil analysis, water quality analysis [2], etc.
It has greater stiffness and water impermeability, and is generally a one-off.
As earth retaining structures[4,5], bored pile uses jet grouting pile or pressure grouting between the piles to prevent the water permeating, and the pile row is integrated by poured a reinforced concrete ring beam at the top of row piles.
The main advantage of cement mixing pile retaining wall is that no support, no water permeating, and just cement, not steel, and low cost.
A way of earthwork excavation is shown in Fig.1: Fig.1 Longitudinal profile of artificial dug piles Thirdly, make detailed and reliable construction plans Because deep foundation pit and pile foundation engineering need professional design and construction [10], and the construction impact factors is complex, as well as technically demanding relatively high, must choose units with appropriate professional qualifications and in accordance to the principle which combining with insist on technical advanced, scientific rationality and economic applicability and the safety and reliability, to make detailed and reliable construction plans in engineering survey, design and construction stages.

How to improve training records and skill level, and try to minimize sports injury at the same time, has increasingly become the focus of Volleyball Professional Training Design.
To sum up, it is essential to acquire volleyball athlete foot omni-directional pressure information, which quantitatively reveals the foot biological mechanics characteristics and kinetics characteristics when the volleyball athlete is running, jumping, kicking etc., thus to provide a scientific basis for Volleyball Professional Training Design that is in order to improve the athlete’s training records and skill level and minimize sports injury.
Besides, PVDF film is light, flexible, extremely thin, impact-resistant, invulnerable to the pollution of water and chemicals, and easily made into any shape and area ranging from tablets or tube[4].
In order to improve the athlete’s training records and skill level, and at the same time try to minimize sports injury, Volleyball Professional Training Design must take the scientific theoretical basis for guidance, and precise data acquisition must be premised.
Using this method can accurately acquire the static and dynamic distribution information of the volleyball athlete’s foot pressure, thus to provide data support for the research of the foot biological mechanics characteristics and kinetics characteristics when the volleyball athlete is running, jumping, kicking etc., and to provide scientific theoretical basis for Volleyball Professional Training Design.