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Simulate model and water spray system Simulate model.
In order to study the consequences of explosion with the water spray system, we set a simplifying assumptions for water spray system.
The average particle size of water spray is 300 microns, and the water volume fraction is 20%.
Carbon monoxide shift unit Control room Carbon monoxide shift unit Control room (a)Without water spray system (b) With water spray system Fig.2.
[9] P.Hoorelbeke, C.Izatt, J.R.Bakke, J.Renoult, R.W.Brewerton: American Society of Safety Engineers Middle East Chapter 7th Professional Development Conference& Exhibition kingdom of Bahrain.

Therefore, the International Conference on Civil Engineering and Transportation is aspired to promote construction practices and create awareness among different industry professionals.
And the main aim of this conference is to bring together academics and other professionals from all over the world, for the presentation and exchange of their thoughts and experiences on concepts, trends and practices in civil engineering and advanced transportation fields.
This volume comprised the selected papers from the subject areas of Geotechnical Engineering, Geological Engineering, Structural Engineering, Monitoring and Control of Structures, Structural Rehabilitation, Retrofitting and Strengthening, Reliability and Durability of Structures, Bridge Engineering, Seismic Engineering, Tunnel, Subway and Underground Facilities, Hydraulic Engineering, Coastal Engineering, Surveying Engineering, Construction Technology, Heating, Water and Gas Supply, Ventilation and Air Conditioning Works, Prevention Catastrophes and Disasters Mitigation, Computational and Applied Mechanics, Computer Applications and Information Technologies in Construction, Engineering Management in Construction.

Courses at the vocational education were vocational in nature and in application of knowledge at the pre-bachelor level and they served a broad spectrum of occupational and professional needs at lower and intermediate levels of the local job market.
Theoretical studies for courses and curricula at the vocational education were reduced to the minimum requirement while hands-on training and practical skill learning took a major part as made clear by professional requirements.
Their jobs were lower and intermediate-level managerial and included the types of professional technicians and operators in various fields.
Full-fledged product and service systems were established for sectors such as water pollution prevention, air pollution prevention and disposal of solid waste.
As shown in Fig 2, the rate of students in CEPVC got the professional certificate and other related certificate is very high, which makes the student qualified in their career as an environmental worker.

The aim is to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research results and development activities in Biotechnology, Chemical and Materials Engineering.
,India Zhao Weiguo, Hebei University of Engineering, China He Qing, North China Electric Power University, China Mir Mahdi Zalloi, Iron Zhou Liang, Donghua University, China Liu Yunan, University of Michigan, USA Wang Liying, Institute of Water Conservancy and Hydroelectric Power, China Chenggui Zhao, Yunnan University of Finance and Economics, China Hsiang-Chuan Liu, Asia University Gang Shi, Inha University, South KoreaBhagavathi Tarigoppula, Bradley University, USA Tjamme Wiegers, Delft University of Technology, Netherlands Anita Kovač Kralj, University of Maribor, Slovenia Wei Fu, Chongqing University, China Ramezan ali Mahdavinejad, University of Tehran, Iran Chen Chi-Hua, National Chiao Tung University Mostafa Shokshok, National University of Malaysia, Malaysia Hong Sheng, Beijing University of Aeronautics and Astronautics, China Yang Yan, Guangxi University for Nationalities, China Xu Chungeng, Nanjing University of Science and Technology, China

The editor also believes this book would be a good reference for academic researchers and industrial professionals in the fields of material science and engineering, environmental material, water pollution, information technology and intelligent systems.

The aim is to provide a platform for researchers, engineers, academicians as well as industrial professionals from all over the world to present their research results and development activities in Biotechnology, Chemical and Materials Engineering.
,India Zhao Weiguo, Hebei University of Engineering, China He Qing, North China Electric Power University, China Mir Mahdi Zalloi, Iron Zhou Liang, Donghua University, China Liu Yunan, University of Michigan, USA Wang Liying, Institute of Water Conservancy and Hydroelectric Power, China Chenggui Zhao, Yunnan University of Finance and Economics, China Hsiang-Chuan Liu, Asia University Gang Shi, Inha University, South KoreaBhagavathi Tarigoppula, Bradley University, USA Tjamme Wiegers, Delft University of Technology, Netherlands Anita Kovač Kralj, University of Maribor, Slovenia Wei Fu, Chongqing University, China Ramezan ali Mahdavinejad, University of Tehran, Iran Chen Chi-Hua, National Chiao Tung University Mostafa Shokshok, National University of Malaysia, Malaysia Hong Sheng, Beijing University of Aeronautics and Astronautics, China Yang Yan, Guangxi University for Nationalities, China Xu Chungeng, Nanjing University of Science and Technology, China

The oily emulsified water is pumped from the oily water buffer tank to the oil separation tank by a feed pump.
In the bottom of the separation tank dispersion water(pressurized water saturated with air)is added to the oily water.
After the mixer dispersion water(pressurized water saturated with air)is added to the water before it enters the flotation tank [3].
The combination of the scraping and the water level adjustment insures low water content in the solids.
Lee:water and wastewater calculations manual (Mcgraw-hill professional,U.S.2007)

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.

Korea Vietnam Year Rating System Implemented 2002 2010 Organization Type State-run Non-profit Organization Facility KICT VGBC Certification Facility LH and 10 Facilities VGBC Rating System Residential (New, Existing) Non-Residential (New, Existing) Green Remodeling Residential Non-Residential Building in Operation Certification Levels and Points (non-residential) Green 1 over 80 points Green 2 70-79 points Green 3 60-69 points Green 4 50-59 points Platinum 83-118 points Gold 72-82 points Silver 61-71 points Certified 44-60 points Certified Buildings (2015.12) 6,329 19 Accredited Professionals G-SEED AP LOTUS AP Certification level Provisional Certification (Full) Certification Provisional Certification (Full) Certification G-SEED is cooperated by Ministry of Environment and Ministry of Land, Infrastructure and Transport and managed by Korea Institute of Civil Engineering and Building Technology (KICT), and 10 certification facilities including Korea Land & Housing Corporation
From the operating system, both Korea and Vietnam have four-step ratings and an AP (Accredited Professional) system has also been operated in both countries.
Energy, materials, water, maintenance, indoor environment and innovation categories are commonly operated, while community and adaptation & mitigation categories are only operated in LOTUS.
Among these items, G-SEED has 5 prerequisites items Energy Performance, Storage Area of Recyclable Resources, Use of Water-saving equipment, Operation and Maintenance Documents and Manuals, and Application of Low Emission Products of Indoor Air Pollutants.
LOTUS Category G-SEED LOTUS G-SEED Category Energy Energy Performance Total Building Energy use Establishment of Solar Control Planning Building Envelope Natural Ventilation Natural Ventilation and Air-Conditioning G-SEED(IE) Lighting energy saving Artificial Lighting Energy Monitoring and Management Energy Monitoring and Management New & Renewable Energy Renewable Energy Water Use of Water-saving equipment Water Efficient Fixtures Water Monitoring Water Monitoring Use of Rainwater and ground water runoff Sustainable Water Solution Materials Reuse of Main Structure of Existing Buildings Material Reuse G-SEED(ID) Use of Recycled Materials Materials with Recycle Content Ecology Ecological Value of Existing Lands Environment Construction Environmental Management Plan Construction Environmental Management Plan Ecological Area Ratio Habitat Restoration Green Roof Waste & Pollution Wastewater Reuse System Wastewater Treatment G-SEED(ID) Refrigerants Refrigerants G-SEED(E) Green

Requirements In order to improve the training situation for medical students, medical professionals and surgeons, this work will investigate which materials and manufacturing methods can be used to produce a realistic simulation organ or tissue.
In order to simulate water accumulation, it is investigated whether this is possible with a water-filled balloon Figure 2a.
Fig. 2. a) Phantom of a balloon filled with water in a box of 10 cm diameter ; b) Sonography image of the phantom with a recognisable outline of the balloon, the fluid is not clearly visible Figure 2a shows the phantom with the water-filled balloon.
Figure 2b shows the ultrasound image of the phantom with the water-filled balloon.
Another model is provided with a water-insoluble colour Figure (Figure 4ba).