Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: November 2015
Authors: Ladislav Morovič, Ján Milde
The 3D digitizing was performed by 3D scanner GOM ATOS II SO TripleScan; GOM ATOS Professional v7.5 SR2 software was used for processing of the scanned data and Delcam PowerSHAPE 2015 CAD software was used for reverse modeling.
Data Processing The obtained data (point cloud) was processed by GOM ATOS Professional v7.5 SR2 software.
Color Deviation Map Fig. 7 shows the color map of deviations, where the CAD model of the screw propeller created in the software Delcam PowerSHAPE 2015 (.IGES format) is compared to polygonal model (.STL format) obtained by 3D scanner GOM ATOS II SO TripleScan MV100 modified in the software GOM ATOS Professional v7.5 SR2.
After importing both file formats (.IGES and .STL a) into software GOM ATOS Professional v7.5 SR2, the alignment of models is carried out.
Miron: Research on Abrasive Water Jet Milling of the Planar Surfaces, Slots and Profiles.
Data Processing The obtained data (point cloud) was processed by GOM ATOS Professional v7.5 SR2 software.
Color Deviation Map Fig. 7 shows the color map of deviations, where the CAD model of the screw propeller created in the software Delcam PowerSHAPE 2015 (.IGES format) is compared to polygonal model (.STL format) obtained by 3D scanner GOM ATOS II SO TripleScan MV100 modified in the software GOM ATOS Professional v7.5 SR2.
After importing both file formats (.IGES and .STL a) into software GOM ATOS Professional v7.5 SR2, the alignment of models is carried out.
Miron: Research on Abrasive Water Jet Milling of the Planar Surfaces, Slots and Profiles.
Online since: February 2014
Authors: Wei Xin Guo, Dang Li Zhang, Shan Hong Qi, Feng Wei Yang
In study area, it lack of water.
Visual Modflow can solve the groundwater flow and water quality problems of different types of water.
By using the observed data to the model and parameters adjustment, the computing water level is near to the field water level.
The water level in groundwater funnel is 61-62m.
Journal of Water Resources and Water Engineering. 10(2007)90-92 [3] Waterloo Hydrogeologic, Inc., Visual modflow manual
Visual Modflow can solve the groundwater flow and water quality problems of different types of water.
By using the observed data to the model and parameters adjustment, the computing water level is near to the field water level.
The water level in groundwater funnel is 61-62m.
Journal of Water Resources and Water Engineering. 10(2007)90-92 [3] Waterloo Hydrogeologic, Inc., Visual modflow manual
Online since: September 2013
Authors: Lian Yu Zhu, Mao Dong Hou, Jian Guo Li
Indexes are illustrated as below:
Ideological Quality: reflects whether crew’s individual behavior in compliance with professional norm and crisis consciousness when working onboard, including 4 second class indexes such as ideological and political quality, work ethic, overall consciousness and safety attitude.
Professional Competence: reflects crew’s capability to accomplish their work, including 4 second class indexes such as professional knowledge, working experience, working condition and organize&decision-making capacity.
Professional knowledge reflects crew’s educational background, evaluated by degree and english level, working experience including 3 third class indexes such as sailing years, onboard flow time and contribution in emergency, sailing years can be reflected by time and position.
Table 1 Relative importance of each level index weight Evaluation Index Relative Importance Weight Evaluation Index Relative Importance Weight Ideological Quality 0.271 English Level 0.487 Professional Competence 0.483 Sailing Years 0.507 Physical and Psychological Quality 0.246 Contribution 0.12 Ideological and Political Quality 0.206 Onboard Flow Time 0.373 Work Ethic 0.292 Working Condition 0.581 Overall Consciousness 0.245 Danger Degree 0.409 Safety Attitude 0.25 Organizing Ability 0.503 Professional Competence 0.225 Decision-making Ability 0.497 Working Experience 0.303 Physical Quality 0.477 Working Condition 0.185 Psychological Quality 0.523 Organizing and Decision-making Capacity 0.287 Interpersonal Communication Ability 0.478 Educational Background 0.513 Emotional Quotient 0.522 According to the properties of different index to determine the membership of each index level.
Professional knowledge, physical quality and emotional quotient can be evaluated by relevant standard, then reflect rating to comment set, quantitative data such as sailing years and onboard flow time can be processed by below method: Mark as the value of index sample ,,are the minimum value and maximum value of sample set ,, , represent 25%, 50% and 75% quantile of the general set of evaluation object. ①when ,; ②when, ; ③when, , , ,
Professional Competence: reflects crew’s capability to accomplish their work, including 4 second class indexes such as professional knowledge, working experience, working condition and organize&decision-making capacity.
Professional knowledge reflects crew’s educational background, evaluated by degree and english level, working experience including 3 third class indexes such as sailing years, onboard flow time and contribution in emergency, sailing years can be reflected by time and position.
Table 1 Relative importance of each level index weight Evaluation Index Relative Importance Weight Evaluation Index Relative Importance Weight Ideological Quality 0.271 English Level 0.487 Professional Competence 0.483 Sailing Years 0.507 Physical and Psychological Quality 0.246 Contribution 0.12 Ideological and Political Quality 0.206 Onboard Flow Time 0.373 Work Ethic 0.292 Working Condition 0.581 Overall Consciousness 0.245 Danger Degree 0.409 Safety Attitude 0.25 Organizing Ability 0.503 Professional Competence 0.225 Decision-making Ability 0.497 Working Experience 0.303 Physical Quality 0.477 Working Condition 0.185 Psychological Quality 0.523 Organizing and Decision-making Capacity 0.287 Interpersonal Communication Ability 0.478 Educational Background 0.513 Emotional Quotient 0.522 According to the properties of different index to determine the membership of each index level.
Professional knowledge, physical quality and emotional quotient can be evaluated by relevant standard, then reflect rating to comment set, quantitative data such as sailing years and onboard flow time can be processed by below method: Mark as the value of index sample ,,are the minimum value and maximum value of sample set ,, , represent 25%, 50% and 75% quantile of the general set of evaluation object. ①when ,; ②when, ; ③when, , , ,
Online since: September 2014
Authors: Xi Bin Wang
For example, the buildings and houses of some small cities in Mediterranean coast are small in size and are brushed very white with lime water each year; the roofs are generally made of red terracotta.
It needs to collect the wisdom of a large number of grassroots scientists, and mobilize as much relevant professional scholars as possible to involve.
Meanwhile we should encourage actively and guide university teachers across major for joint declaration of the relevant professional issues in order to provide convenience for scientific research institutions to conduct relevant research.
Strengthen the color training of the professionals on architectural design and advertising design, etc.
The professionals of architectural design and advertising design are an important force to promote the urban color planning in effective implementation.
It needs to collect the wisdom of a large number of grassroots scientists, and mobilize as much relevant professional scholars as possible to involve.
Meanwhile we should encourage actively and guide university teachers across major for joint declaration of the relevant professional issues in order to provide convenience for scientific research institutions to conduct relevant research.
Strengthen the color training of the professionals on architectural design and advertising design, etc.
The professionals of architectural design and advertising design are an important force to promote the urban color planning in effective implementation.
Online since: February 2012
Authors: Ju Hong Chen, Yuan Wang
Third, dry port has the same functions with port, including handling cargoes, information exchange, customs inspections, storage, the maintenance of the containers, tax payments and so on, just except no water.
The dry port in this period is the most professional and mature.
(6) Design professionals training program Professionals are dry port’s blood.
Whether there are the professionals is a crucial factor to dry port’s scientific operation, management and further development.
So we should learn from foreign countries and comply with the international logistics’ request to foster the professionals, especially attract the people that master international logistics and trade.
The dry port in this period is the most professional and mature.
(6) Design professionals training program Professionals are dry port’s blood.
Whether there are the professionals is a crucial factor to dry port’s scientific operation, management and further development.
So we should learn from foreign countries and comply with the international logistics’ request to foster the professionals, especially attract the people that master international logistics and trade.
Online since: October 2013
Authors: Xiao Ning Qu
The Construction of Engineering Projects’ Environmental Performance Auditing
Xiao Ning Qu1,a
1Changsha Commerce&Tourism College ,Changsha ,Hunan, 410116,China
a20751132@qq.com
Keywords: Environmental Performance Auditing; Multi-level Auditing Network; Engineering Projects
Abstract: The Environmental performance auditing is one professional audit that auditing the environmental performance of engineering project.
Project has impact on atmosphere, land and water impact.
Environmental pollution in construction projects include water pollution, air pollution, noise pollution, construction of solid waste pollution, radioactive pollution, soil tillage layer of pollution and other categories.
The law on public access to environmental impact assessment documents the absence of a public lack the necessary expertise to consider, but with the rise of professional organizations, environmental NGO, and public interest and directly related to environmental impact, in order to protect the public's right to know, In order to protect the public's right to information, environmental impact assessment should take full account of public views.
Project has impact on atmosphere, land and water impact.
Environmental pollution in construction projects include water pollution, air pollution, noise pollution, construction of solid waste pollution, radioactive pollution, soil tillage layer of pollution and other categories.
The law on public access to environmental impact assessment documents the absence of a public lack the necessary expertise to consider, but with the rise of professional organizations, environmental NGO, and public interest and directly related to environmental impact, in order to protect the public's right to know, In order to protect the public's right to information, environmental impact assessment should take full account of public views.
Online since: August 2012
Authors: Ming Du, Yun Zhang
The area identified for redevelopment was composed of the water body of Li Lake, the surrounding hills and flat lands.
Of this area, 48% is water, 8% hill area and 44% flat land [9].
Their engagement with local design professionals began in the design development phase, when construction and changes to the designs also began.
At that time, local design professionals were in the position to provide technical support for landscape construction.
Shao, Eds: Wuxi stepping toward an ecological water-mountain waterfront city: chronicles of the building of the new city of Li Lake Wuxi, Wuxi's Municipal Committee of the Planning and Construction of Lihu City (2007)
Of this area, 48% is water, 8% hill area and 44% flat land [9].
Their engagement with local design professionals began in the design development phase, when construction and changes to the designs also began.
At that time, local design professionals were in the position to provide technical support for landscape construction.
Shao, Eds: Wuxi stepping toward an ecological water-mountain waterfront city: chronicles of the building of the new city of Li Lake Wuxi, Wuxi's Municipal Committee of the Planning and Construction of Lihu City (2007)
Online since: October 2012
Authors: Ke Bin Shi, Yong Fan
When foundation pit excavation is done at the areas with relatively higher underground water level, if the excavation face is lower than the underground water level, the aquifer of soil is cut off and the underground water percolates into the foundation pit.
Hence, underground water control shall be done well when constructing deep foundation pit.
On one hand, in the areas with relatively high underground water level, when the excavation face is lower than the underground water level, it needs to carry out measures to lower underground water level; on the other, it needs to carry out drainage measures to discharge resident water in the pit to make the foundation pit in dry status for construction.
Before construction, professionals compound the intensity class of concrete as per the design requirements of a project, obtain grading report through rigorous lab tests and carry it out in the construction strictly following the grading report.
It is known as per authoritative measuring data from professionals that, for the maintenance of concrete intensity, it shall prepare maintenance plan based on the actual situation on construction site, equip especially with professionals for the maintenance of concreting large volume of concrete and take comprehensive consideration in terms of multiple details like water source, day and night hours and surface coverage.
Hence, underground water control shall be done well when constructing deep foundation pit.
On one hand, in the areas with relatively high underground water level, when the excavation face is lower than the underground water level, it needs to carry out measures to lower underground water level; on the other, it needs to carry out drainage measures to discharge resident water in the pit to make the foundation pit in dry status for construction.
Before construction, professionals compound the intensity class of concrete as per the design requirements of a project, obtain grading report through rigorous lab tests and carry it out in the construction strictly following the grading report.
It is known as per authoritative measuring data from professionals that, for the maintenance of concrete intensity, it shall prepare maintenance plan based on the actual situation on construction site, equip especially with professionals for the maintenance of concreting large volume of concrete and take comprehensive consideration in terms of multiple details like water source, day and night hours and surface coverage.
Online since: September 2013
Authors: Zhi Liang Dong, Jing Xu Ni, Yong Guo Yan, Xia Hong Zhang, Xia Zhen Zhang
Several tests and measurements were conducted according to Chinese Professional Standard and National Standard.
Tests of dimensional deviation, appearance quality, compressive strength, breaking strength, freezing resistance, water resistance and water absorption were conducted according to GB/T 2542.
During heating stage, the steam condenses to water and deposit onto the surface of the bricks.
The compressive strength of the brick was 13.0 MPa, which fulfilled the requirements of the MU10 grade according to Chinese Professional Standard NY/T671-2003 “concrete ordinary brick and decoration brick”.
Water absorption and freezing resistance of non-fired brick.
Tests of dimensional deviation, appearance quality, compressive strength, breaking strength, freezing resistance, water resistance and water absorption were conducted according to GB/T 2542.
During heating stage, the steam condenses to water and deposit onto the surface of the bricks.
The compressive strength of the brick was 13.0 MPa, which fulfilled the requirements of the MU10 grade according to Chinese Professional Standard NY/T671-2003 “concrete ordinary brick and decoration brick”.
Water absorption and freezing resistance of non-fired brick.
Online since: July 2014
Authors: Jun Ping Liu, Jian Yuan Jiang, Xing Fa Liu
The change of wetted radius curve and irrigation water distribution map was achieved.
The parameters contents intensity at every measure points, wetted radius and water distribution.
The water distribution is got by the date of sprinkler intensity, figure 7 shows the water distribution and contours of equal value maps in .
The water distribution was got and the uniformity is good.
Acknowledgements The authors gratefully acknowledge the National Natural Science Foundation of China No. 51309117 and 51109098, Natural science foundation of the colleges and universities in jiangsu province No. 13KJB210003, the China National High-Tech (863) Program Grant No. 2011AA100506, Postdoctoral Science Foundation of China No. 2013M530239, Postdoctoral Science Foundation of Jiangsu Province No. 1301144C, Senior professionals scientific research fundation in jiangsu university No. 13JDG028.
The parameters contents intensity at every measure points, wetted radius and water distribution.
The water distribution is got by the date of sprinkler intensity, figure 7 shows the water distribution and contours of equal value maps in .
The water distribution was got and the uniformity is good.
Acknowledgements The authors gratefully acknowledge the National Natural Science Foundation of China No. 51309117 and 51109098, Natural science foundation of the colleges and universities in jiangsu province No. 13KJB210003, the China National High-Tech (863) Program Grant No. 2011AA100506, Postdoctoral Science Foundation of China No. 2013M530239, Postdoctoral Science Foundation of Jiangsu Province No. 1301144C, Senior professionals scientific research fundation in jiangsu university No. 13JDG028.