Posted on April 17th, 2012 by Christopher
The Basics of Road Construction
We drive on them every day, but don’t give a thought to how they are made. Road construction is the cornerstone of civil engineering. Whether you’re going on holiday or just around the corner for milk, chances are you will be travelling on a road. Let’s have a look at how roads are made.
The Road Construction Process
You see them all the time, but what is a road? By definition, a road is a route on land between two points. Centuries ago they were used by horses and carts and were simply made of dirt and rock. Modern day roads have been paved (commonly with tar) for our convenience, and now offer a much smoother trip when piloting an automobile or motorcycle. Here are the basic steps needed when constructing a road:
- Planning Phase – The first part when constructing a road is the planning phase. The needs of the transportation medium needs to be evaluated and all the permits need to be in place. The location needs to be identified and what needs to be accomplished, whether a new road or upgrading of an existing one.
- Design Phase – Once the plan is approved, a defined design needs to be created. The design of the road is dependent on the needs it has to fulfil and will require a surveyor’s expertise.
- Construction Phase – This is where the actual physical work comes in. Once the design is approved, the heavy machinery comes in and actually constructs the road: digging, compacting and tarring all form part of the final product.
- Maintenance Phase – Unfortunately roads do not last forever, and the elements result in cracks, degrading of surface, and potholes. Roads need to be maintained so that it’s safe for motorists to reach their destination.
There it is – the main steps needed in road construction. Give it some thought next time you’re cruising from point A to point B.
Contact Us:
E-mail: charl@solidcrete.co.za
Tel: +27827811079
Fax: 0866628788
Website: www.solidcrete.co.za
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Posted on February 29th, 2012 by heinrich
PLC Training in South Africa Offered By Accredited Training Centres
When looking for Programmable Logic Controller Courses make sure that you seek out the assistance of a training institution that is reputable, accredited and able to provide you with the best education in the field. At our institute PLC training in South Africa is provided at a cost-effective rate and those who are deemed competent at the end of their course will be certified.
Pneumatic Training & Consultants are MERSETA accredited which means that your new qualification will be recognised and carry weight in the industry. Take the time to chat to the team at Pneumatic Training & Consultants about your needs and requirements and further your career by attending PLC training in South Africa without delay.
Contact Details:
Contact Number:
083 273 5892 or 082 456 3006
Contact Person:
Kathy
Website:
http://www.ptctraining.co.za/
E-mail:
ekat@mweb.co.za
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Posted on January 27th, 2012 by admin
Water proofing in Pretoria is needed, especially in the summer time. That’s when the seasonal rains come and houses in the province are subject to a severe hammering from thunderstorms. If your house or flat is not properly guarded against the elements you could find yourself prey to leaking damp and a host of other problems.
What to Look For
You can save yourself time and money by identifying areas that need waterproofing. Here are some tips on what to look for and how to deal with problems:
- Look for places with standing water. Standing water eventually seeps and can cause problems if near a foundation. The best solution is to create a way for the water to drain. A gutter or a drainage passage is best. You might also need to raise the floor to an angle where the water runs away.
- Bubbling or blistering paintwork is a sign that your walls have damp. First try to identify where the moisture is coming from and prevent further dampening. Then you need to prepare the wall to make it sealed from future damp. Correct surface preparation and priming is very important to get the best results.
- Don’t waterproof if it’s about to rain because this will undo all the work you have done. Consult the weather report to find a stretch of a few days where there will be no rain. Ideally its best to tackle all your waterproofing tasks in one go over the winter months, when it’s dry in Pretoria and the rest of Gauteng.
If you are not confident to handle large tasks by yourself there are many qualified contractors who specialise in waterproofing in Pretoria. They will be able to assist with diagnoses and provide a quote for the job.
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Posted on January 6th, 2012 by zenia
SolidCAD offers the latest in ANSYS software and simulation technology software and analysis technology software to those searching for the best in this particular software that is made available today.
The ANSYS software and other related technology software made available by SolidCAD assists one to:
• Reduce costs.
• Increase productivity.
• And increase turnaround times.
All those who start making use of this ANSYS software and technology made available by SolidCAD will never again look back as it is quick and easy to use, and always produces the best results.
SolidCAD specializes and consults in the following:
Capabilities:
• Mechanical
• Structural
• Multiphysics
• Professional NLS
• Professional NLT
• Design Space
• Fluent
• CFX
• CFD-Flow
• Poly Flow
• Explicit STR
• Autodyne
• LS Dyna
• HFSS
The benefits of using the ANSYS software offered by SolidCAD are as follows:
• Solutions to meet all individual needs.
• Developed and enhanced with feedback provided by the client and industry.
• In effect is a toolbox of solutions to meet growing requirements.
• Compatible with many other third party applications – thus easy to share data with other users.
• Minimal training is required.
• Provides the user with the information that is necessary to better understand projects. This is through 3D visualization and a unified view of the projects.
• Low cost.
• Proven return on investment.
• Increased productivity.
• And many more.
For any further information and pricing on the ANSYS software made available by SolidCAD please feel free to contact SolidCAD at any time.
Contact Details:
Contact Number:
+27 12 645 4400
Contact Person:
Andreas Faurie
Website:
www.solidcad.co.za
E-mail:
andreas@solidcad.co.za
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Posted on December 7th, 2011 by zenia
Cavelle Engineering & Construction is a leading engineering company established in Johannesburg, Gauteng in 1996.
At Cavelle Engineering & Construction they boast over 30 years experience in engineering, with a solid knowledge in the manufacturing sector.
Cavelle Engineering & Construction is an engineering company is renowned for the professional and comprehensive range of services they offer their clients.
Cavelle Engineering & Construction is an engineering company offering a “one-stop service”, with their fully dedicated team playing an integral role in making it the success it is today.
Cavelle Engineering & Construction is an engineering ompany renowned for providing their clients the following that all are searching for:
-Good Credibility
-Good Service
-Good Quality
-Fair Price
Cavelle Engineering & Construction strives to always understand and response in a precise manner to the diverse needs of all their clients, being committed to diligence in their work, and delivering the best service possible.
For more details on the engineering services provided by this manufacturing engineering company, contact Cavelle Engineering & Construction today.
Contact Details:
Contact Number:
0114963280
Cell Number:
0828504502
Contact Person:
Leon Lotter
Website:
http://www.hotfrog.co.za/Companies/Cavelle-Engineering-Construction
E-mail:
cavelle@mweb.co.za
iLead Engineering is a trusted and experienced authority when it comes to listing valuable services and various businesses in a straightforward to use business directory. We make it simple for you to find all the related information in one easy accessible place.
Filed under: Gauteng | 1 Comment »
