Midfield Concourse Expansion Of Hong Kong Airport:

Hong Kong International Airport Plans for an expansion and has awarded the project to Atkins for the third time. The design will be mainly focused on the airfield and apron extension works and hence, will satisfy the future demand through over all the development of the airport. Hong Kong airport is currently the world’s busiest airport by taking in consideration its cargo traffic. It has grown capacity over last few years and currently 56 million passengers are handled in a year.

Gammon has been situated in Hong Kong since the 1950s, a time of colossal change in the domain. Largest solo contract previously honored to Gammon worth HK$ 6.2 billion for Midfield Concourse works in Hong Kong. Midfield Concourse five levels  planned for starting up by end 2015, the task consist of development such as 20 aircraft stands, expansion of the APM tunnel from terminal 1 to the Concourse, expansion of the South Runway Road, a cross – field taxiway and a new taxiway.

In reaction to the most recent capability analysis for theHong Kong international Airport, ten more passenger aircraft parking stands are obliged to provide the new Midfield Concourse Building, which is at presently under development. An expansion to the Hong Kong International Airport services, the Midfield Concourse is situated to the 2 existent runways. Terminal 1 will be joined to Midfield Concourse by an expansion of the existent Automated People mover system. The new innovative airport terminal will probably on entire carpet area of 1, 20,000 sq. meters on a five level concourse featuring ceiling heights similar to those in Terminal 1.

Midfield Concourse will build the airport’s ability and maintain its aggressive edge in the nation. The project focuses to become among the first few buildings to receive the BIM as well as gold rating from the Hong Kong Green Building Council, due to the team’s powerful concentrate on energy and cost saving green design. The project also achieved be motivated BIM Awards – 2011 Prize winner, modernization in campuses, Airports and Military Installation.

Aedas is the Architect & AP for this project. The Midfield Concourse design was basically implemented in collaboration with Mott MacDonald and Arup. Midfield Concourse are going to exhibit one of Hong Kong’s largest arrays of over 1,200 sq. meters of solar panels, integrated onto the roofing  to control renewable energy. Midfield Concourse building along with 19 air bridges, airfield utilities and technique.

​A third runway concourse  around 60 bridge served stands, all airfield infrastructure inclusive of the third runway, airside roads, , Baggage Handling System, vehicular tunnels, , drainage, airfield systems, storm water culverts, utility services, taxiways, aprons providing approximately 40 remote stands, interfacing works, APM and BHS related civil works, ancillary buildings, interfacing works, etc.  

RCC Rigid Pavement Construction

Using of RCC Rigid Pavement Construction base courses under a rigid pavement to make structural advantage need to be depending on economy of construction. RCC provides top quality performance under situation of very difficult operational situation, massive wheel loads and extreme weathers. Usually, the concentrated in log managing yards, freight depots, inter modal terminals and also other high quality operations. However the past decade has observed a rise in applying RCC to construct economical pavements for many conventional highway and road applications.

Technologically advanced engineers and building contractors are recommending different ways to put RCC to utilize to eliminate the circumstances frequently used with amendable asphalt pavements. Exceptional smoothness can be done with RCCpavements by making the use of high- density paving tools, surface grinding and the applying of thinner concrete or even asphalt overlays. RCC will provide a rigid pavement construction which does not rut and can resist the misuse of heavy vehicle traffic.

RCC construction is quick as well as being competitive on a primary cost basis with asphalt pavements. Over its lifetime. RCC are going to exhibit pavement is a free of moisture mixture which is rigid of 20 ton roller and also rigid enough to be compacted by higher strength paver. A pavement with road surface area of concrete on a gravel foundation and sub base with or even without steel reinforcement and frequently with get better joints.

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The choice of a pavement materials or technique usually requires careful consideration, adequate evaluation and entire obligations. This unit presents pavement technique and materials considering that it does apply to rigid road pavement construction. Prerequisites for numerous applications are tackled such as high quality resistance along with tasks of agreement management. The planning of the sub grade choice of plant, pavement production, transport and placement are filled with in detail such as the compaction, jointing and also accomplishing procedures. The unit additionally deals with the using roller compacted concrete pavements.

RCCP is a light Gray colour similar to typical concrete pavement applying light coloured concrete pavement has proved to be highly effective in reflective a lot more temperature and also light reduction ambient temperature and electrical lighting respectively. The RCCP surface texture can be rougher compared to regular concrete pavement. RCCP works better suited for high speed traffic when it has been diamond pavement on a surface technique has been used to get better smoothness. The overall performance of RCCP is compared to concrete pavement within that it has high strength and durability.

Aircraft maintenance hangar construction at Jeddah Airport

King AbdulazizInternational Airporthttp://www.steelconstructiondetailing.com/ is situated near north of Jeddah city. It is named after King Abdulaziz AI Saud and became operational in 1981. The airport covers an area of 15 sq. kms. The Jeddah airport is the most busiest airport of the kingdom and 3rd biggest in area. Jeddah Airport's Aircraft maintenance hangars are one of the biggest in the world measures about 176 metres. The King Abdulaziz International Airport is going to be put up in a new way of three stage construction which had been planned in September 2006 and will be accomplished by 2014.

TAV construction is one of the leading airport construction companies all over the globe. The new innovative operation facilities will be developed by TAV which is one of the leading airport construction companies all over the globe for aircraft maintenance, repair etc.

The majority hangars are made of steel, yet various other materials like the concrete and also solid wood are used to build hangars. Hangars can be used as coverage from the climate, proper protection from direct daylight, maintenance, services, production, installation and warehouse of aircraft on airfield, aircraft services providers and ships. Hangars need to have specialized structures to be developed. The distance of the entry doors are designed in a large way, so that an aircraft can get inside easily. For the larger aircraft is, the more elaborate construction is required.

The construction and design of eleven aircraft maintenance hangars with distance about 160 metres. Maintenance, ancillary structures and also work-shops including, 3,43,000 square metres of built-up area along with a closed car -park and aircraft parking aprons. In accordance aprons, taxiways and also airfield national infrastructure works. Electro-mechanical and also particular tools essential for an innovative computerized MRO (Maintenance, Repair and Operation)  facility.

Aircraft maintenance hangar construction is an exclusive segment having rich working experience and specialized knowledge. The Aircraft maintenance hangars will probably be the biggest and with most highly developed facility in the region. It is actually designed to fulfil in the MRO (Maintenance, Repair and Operation) business needs to have for the coming 20 years of operation, and also provides for phased construction to accommodate long term capacity expansion necessities.

Conventional aircraft hangars are steel structures which are often challenging to insulate and perhaps more intense to heat and cool. Steel framed structures can leave the aircraft engine and instruments susceptible to corrosion or wear and tear.

As hangars are generally build up near corrosive surroundings, the steel parts those are exposed, are selected in such a way that the surface area is reduced to minimum and are designed to shed water. The design of the exposed structure is made in such a way that allows inspection of all welds and fasteners. High performance coating systems are applied on the exposed steel structure consisting of high coating of epoxy primer.

Effluent Treatment Plants

Water is a basic need of life utilized for many purpose one of which is used in almost all the industries. Effluent Treatment Plans helps to convert waste water into pure water to reduce water demand. Generally, Industries take away water from lakes or rivers but, for that they have to pay higher taxes. So if industrialist installed Effluent Treatment Plants once then they saved money and also control the water pollution in the environment.

The main function of the Effluent Treatment Plan is to recycle water for further use. Industries uses recycled water for various purposes such as cooling, heating, manufacturing goods, as a carrier of waste matter and also use as a solvent.

The Effluent Treatment Plants is designed to treat the different areas of the plant. The treatment of different effluents varies with the type of effluent. The discharge of waste water in to the ecosystem can make soil infertile and water reservoir polluted and can cause air pollution by producing toxic gases. 

Effluent Treatment Plants helps to prevent any health hazards caused by discharging wastewater into the environment, the wastewater must be treated before discharge to decrease water pollution.  Effluent can be treated in a number of different ways depending on the level of treatment required.

Effluent Treatment Plant is technically proven system to remove the unwanted  hazardous chemicals from the wastewater to meet the statutory pollution control requirements, especially for chemicals, pharmaceuticals, phosphating and electroplating wastewaters. Effluent Treatment Plant is very cost effective treatment. In initial stage industrialist does not need to invest large amount of money for installing Effluent Treatment Plant and required very minimum area for mounting.

Here are many different types of treatment plants which vary in the process by which they treat wastewater, like Rotating disc system, Suspended media filters, Activated sludge plant, Sequencing batch reactor, Non- electric    filter and Trickling filters. The requirements for operation and maintenance change frequently depending upon technology used in particular. The Design and Operation of Effluent  Treatment Plant  should be done in such a manner that the waste water is treated as per the standards. The quality and standards waste discharge differ as per the point of disposal.

The Effluent Treatment Plant helps to saving energy and removing pollution effluent with economical operations and also meet stringent pollution control norms. Effluent Treatment Plant helps to protect environment, which eliminates all harmful chemical’s without harming the nature.

Mechanical Drafting

Mechanical Drafting:

Mechanical Engineering is a key and worth supplementary services for over a decade. Mechanical Engineers have great know-how in analyzing, designing, manufacturing, and maintaining all kind of mechanical systems. Mechanical Engineering is a regulation of engineering that applies the philosophy of physics and resources science for analysis, design, manufacturing, and maintenance of mechanical systems. It is the branch of engineering that engrosses the manufacture and practice of heat and mechanical authority for the design, production, and operation of machines and tools. It is one of the oldest and broadest engineering disciplines.

Mechanical drawing is a type of technical drawing which shows information about mechanical systems like heating, ventilation and air conditioning. Technical drawing, also called "drafting," is a particular form of drawing used by designers, architects and engineers. There are a number of standards and conventions for technical drawing, as technical drawings are meant to show information and are interpreted as such. Elements like layout, text, symbols, types of view projections, dimensioning, descriptive geometry and line thickness are all standardized in technical drawing.

Mechanical drafting specialists specialize in plant layout, raster to vector conversion, and paper to CAD conversion services. Working from a penciled napkin idea to a working prototype, we create detailed, two-dimensional drawings with high precision, ready for mechanical equipments. Mechanical Drafting expertise has the ability to flawlessly execute complex problems. They provide unparalleled levels of mechanical 2D drafting services and design & computer aided services.

Computer Aided Graphics is a big help in Mechanical because it’s faster. Drawings are easier and quicker to be visualized. Also it is easy to change, add, and delete a certain part of a drawing as it is just one click away. Drawings and presentations are easier. Also collaborations between different designers are applicable as everybody could change the drawing in the computer.

Without CAD, an mechanical can use existing designs, but must physically mark out them, then erase and redraw lines to conform the template’s design to this specific client’s needs. These extra tasks introduce potentially more errors into the final design, not to mention greatly increasing the time needed to produce that design.

Mechanical Drafters support architects and engineers in variety of ways, from making changes to existing site plans, house and commercial structure plans, and mechanical drawings of consumer products to designing and testing concepts and ideas on computer. Mechanical Drafters typically use computer applications such as AutoCAD, Solid works, and Pro/Engineer to create complex drawings that will be used for presentations, for manuals, and most importantly, for manufacturing.