Search results

Professional Analysis in Depth Automatic analysis of the computer has greatly improved the efficiency of professional security analysis.
After the preliminary selection by computer data analysis, professional staff will focus on artificial analysis of difficult data and key factors.
Remote monitoring management center will commit monitoring programs in each site to professional organizations and consulting experts to review.
After a long-term study, we have accumulated kinds of methods, such as the trend analysis method, prediction analysis (such as fuzzy mathematics, neural networks etc.), quantitative analysis (such as professional method, finite element calculation and other professional calculation method etc.), statistical analysis (such as data mining, comprehensive analysis method etc.).
The safety of surrounding environment of the foundation pit can be evaluated from the underground water level and ground subsidence, pressure head and subsidence, building subsidence and security classification, pipeline settlement, retaining wall deformation and ground settlement matching, retaining wall and anti-heave stability safety factor, measure, etc.

The government funding is mainly used for the construction of village roads, water supply, drainage, electricity, telecommunications, garbage collection and other infrastructure and public buildings, public venues, and public green space; while the construction and renovation of villagers’ residence, backyards and other privately owned attachments largely depend on the villagers’ personal financial ability to solve.
Construction of professional townships.
One of the important links in urban village development is to strengthen the construction of professional townships.
Guide the planning of industrial parks within the professional township and strengthen the implementation of renovation of the old town area.
The drainage, environment sanitation, disaster prevention, and water conservancy projects should be renovated to provide the fundamental conditions suitable for the development of urban villages.

By implementing third party professional inspection, various valves are not only inspect valve in categories , but also professional inspection plans can be made for users to choose based on the actual situation and the product feature.
The professional organization make the thing perfect, it is important for the success of a project.
At present,each component is disassembly to be cleaned up during cryogenic valves are all tested by water in the manufacturing process.Next,it will be reassembled after drying and it will use water to test again.
The water problem hasn't been solved,so water hydrostatic testing is not recommended for valves usage.
So it is very important to use the torque spanner and the professional torque testing device to test the torque of each valve.

In recent years, accidental water pollution incidents occurred frequently, so that obtaining the water quality information in emergency situation becomes very important.
The current emergency monitoring method is almost field measurement from shipboard professionals, which brings more labor costs.
The design of overall scheme According to the state water sampling standards, different waters have different standard depths for water sampling.
And then, micro-pump starts to work till the water storage is filled.
A kind of Remote Intellectualized System in Water Quality Analyzing.

Second, check the collision between professionals on the overall project; simulate the whole project i.e. 4D construction simulation .Two aspects of BIM application are discussed respectively as follows..
Combine the single professional engineering model into a unified model, which truly reflect the professional pipelines’ spatial distribution and cross-relations
(1)Establish 3D model According to the 2D drawings provided by client set up 3D model through BIM software, which includes building, structure, drainage, HVAC, electricity and other professional, etc.
In this subway station engineering, we apply BIM technology to build the whole professional model.
Table 1 Collision’s type and quantity Collision points Quantity Collision between the ventilation pipe and structure 125 Collision among the smoke exhaust tube, ventilation piple and structure 255 Collision among the water supply and drainage in air conditioning, ventilation and structural 85 Collision among the water supply and drainage in fire hydrant, air conditioning, water, ventilation and structure 72 Collision among the air-conditioned water ,the exhaust, ventilation and structure 158 Collision among the cable trays, sprays, fire hydrants, water supply and drainage, water in the air conditioning, smoke, ventilation and structure 142 Simulating the construction process in accordance with the construction schedule has been made, through the 4D construction simulation.

GIS in regard to the petroleum exploration and development started relatively late, since the help of Geographic information system to the field has not been fully realized and on the other hand, professional complexity of petroleum exploration and development also hindered the geographic information system in the further development of them.
So far, as organic combination of GIS with professional knowledge in the field of geosciences is growing, its application in petroleum industry is more and more attention, moving from ordinary data management into in-depth geographical analyses.
For example,oil and water Wells location coordinates, depth of the well completion belong to static data,while well production rate, water cut, reservoir pressure belong to dynamic data;2)Depending on relationship of the vertical positions, can be divided into ground data and stratum data.
Database user rolescan be classified into following levels.1)Designers and maintainers of database are in charge of ensuringdatabases is properly running, backup and recovery and other daily operation maintenance and user privilege management below;2)data processing professionals are responsible forinputting, updating and adjusting the data and for analysis And evaluation based on previous data-processing operations;3)decision makers, by means of querying and screening the information and evaluation and analysis from data processing professionals,make overall evaluations and final decision;4)Otherquery users have privileges to query public data and information.
In oil field production,since It is rich and complex and difficult to store for various kinds of map data,the surface engineering information is often scattered and lacked with turnover or relocate hence latter production managementencounter unnecessary difficulties.Increasingly improved spatial data base management system improved the map data storage situation.Oil or water well,pipeline, water distributing station,big oil tank,geographic datum ofland equipments like these are mostly able to obtain by means of satellite-positioning with domestic satellite positioning technical breakthrough and CORS(Continuous Operational Reference System) development.

Pipeline network layout from the ground floor to the four floor underground are different standards, various types of wind and water pipes are many and densely distributed.
BIM-based collaborative design could create a project file saved in various professional engineers were authorized to read and write files on the server, then created a central file which would be saved as a local file by different professional engineers.
For its huge pipeline system, we classified them according to their professional team model, including the system air supply pipe, exhaust pipe system, fire hydrant water supply, chilled water supply pipe, cable bridges, medical gas tubes, etc., and we set different colors for each system in order to differentiate.
By setting the filter, we could be displayed separately feed water and drainage channels, equipment, and other equipment types also be hidden at the same time.
Based on these models, the BIM team completed the hospital building professional MEP pipeline within the collision and the collision between the professional examination.

At the same time, using the professional Image analysis software of Image-pro plus to analysis and evaluate the uniformity of ceramisite concrete and its influencing factors were discussed.
Tap water and poly-carboxylic acid water reducer were prepared for the test.
Due to the increase of the water-cement ratio, the increase in free water in the concrete.
It can be seen from the Range R in Table 4, in this experiment, the impact of primary and secondary order is that: 28d compressive strength: water-cement ratio > Water-reducing admixture ratio > sand ratio; Dry apparent density: sand ratio > Water-reducing admixture ratio > water-cement ratio; Strength: water-cement ratio > Water-reducing admixture ratio > sand ratio.
(3) Professional image analysis by Image-pro plus software on the specimen cross-section analysis can be seen: When Ceramisite concrete forming, ceramisite floating problems are endemic, making the concrete structure of homogeneous variance.

In order to achieve precise evaluation of reservoir water content information, this paper will deal with saturated hydrocarbon gas chromatography data, construct evaluation chart board for water content index, calculate water content index, and thus more intuitive understand the phenomena of reservoir water content.
The partition number of reservoir involves up to five areas: oil, oil layer contains water, oil-water layer, water layer contains oil and water layer.
As shown in Fig. 7, all the points can be divided into 3 partitions: oil layer, oil-water layer and water layer.
Daqing Petroleum Institute Engineering Master Professional Degree Thesis, 2007, 6: 1-2
Hebei University of Technology Master Professional Degree Thesis, 2003, 3: 16-18

Concrete board is accord with the appendix A requirements of China professional standard adhesives for ceramic wall and floor tiles (JC/T 547-2005). 2.2 Experimental methods 2.2.1 Stirring method of mortar Certain amounts of water determined by standard fluidity is put into a stirring pot, followed by the addition of contrast mortar or test mortar; then immediately start the mixer.
This implies the amount of water which can make the fluidity of mortar reach 170mm ± 5mm is the water requirements of standard fluidity. 2.2.3 Method for measuring properties of mortar Fig 1 The device to determine the water rentension of mortars The water retention of mortar is determined by the method mentioned in China professional standard of gypsum plaster (JC/T517-2004) and the device is in Fig.1.
The anti-sliding experiments are performed according to China professional standard of adhesives for ceramic wall and floor tiles (JC/T 547-2005).
In fresh state, mixing water can evaporate and be absorbed by the support material.
How water retention in porous media with cellulose ethers works.