Monthly Archives: November 2015

cvvBIM services are gaining a lot of popularity among the architects, engineers, design firms and contractors. Moreover the home builders, developers and the construction companies are adopting BIM technology to a great extent. The core BIM expertise includes modeling, visualization, site logistics, clash coordination, quantity take-off, shop drawings and digital fabrication. Besides, many opt for spool drawings, model conversion from laser scanning, facilities management, construction documentation and lots more stuff. Expert BIM engineers work on various software platforms like Revit, Bentley, AutoCAD, Ecotect Analysis, NavisWorks, Civil 3D, Pro/Engineer, Tekla Structure, SolidWorks, Point Cloud, Cadpipe, A-360 Collaboration, ETAP, Lux Level Calculation, 3DS Max, Photoshop, Bluebeam and many others.

Now, what will you do if you want to review your construction sequencing? What are the benefits you will get by opting for 4D BIM and how the 4D building simulation will work for your project?

Let's check out the benefits and the process of working of 4D construction simulation.

Benefits - 4D simulation will provide you a powerful visualization of the construction process. This improves the overall planning and management of your construction process. Besides, you can opt for effective bidding presentation and can streamline the productivity of your building. This helps to reduce the cost and error in construction and executes your construction process competently before clients. Furthermore, you can get effective logistics management and competent space utilization of your construction site. In addition, 4D BIM helps you to forecast problems before the beginning of construction and get a better understanding of project milestones. If you want, you can also plan phase occupancy in renovation and can successfully resolve all space conflicts. As a result, you can get effective project and risk management and can coordinate detailed building operations. Hence, monitoring plan and tracking the actual progress of your construction become easier.

Work Process - Now, you must be interested to know at this stage how the 4D phasing works for your building? 4D is actually the extension of 3D with time. It helps all the project participants like the architects, designers, contractors as well as the owners to visualize the whole series of construction event and understand the progress of your construction workflow throughout the lifetime of your project. The construction sequencing or the schedule gets linked to the BIM model for showing the practical simulation of construction sequence in an animated video. You can compare the planned and the actual construction schedule throughout the project lifecycle based on the 4D BIM presentation.

Explore 4D simulation for the support of your construction planning and evaluate the impact of your proposed design on construction schedule and work process. In general, Autodesk Revit and Navisworks Manage are used to create a workflow to help you plan your building operations by identifying potential problems and assessing alternatives. If you make use of BIM Services, you will be able to simulate your construction activities in a planned way through clash detection, construction schedule improvement, material tracking and supply chain management. Seek one of the best BIM service providers, choose 4D phasing and get better understanding of your project milestones.

3gAmong the main problems encountered during the cleanup of a construction site are filtering and sediment control issues. Construction projects produce twenty-two hundred tons per acres of erosion each year. It is an incredibly common concern for the construction industry, and it is important to know how to help prevent this event for the safety of the people around the construction site as well as the environment.

Erosion occurs due inclement weather and large bodies of water, which can cause soil & sludge to rapidly spread throughout construction sites. This is one of the leading sources of toxins, nutrients, and sediments that can pollute waterways and streams. Grading or altering undisturbed land increases the erosion rate, resulting in the construction industry generating millions of tons of sediments every single year. This is a huge risk that can result in bigger fines due to building violations.

Erosion prevention methods can be done by combining practices and having efficient construction products. Practices to control depend on the type of the construction activity as well as the site's conditions - a grassy site with low inclines will need less care than a site with steep inclines and large exposed areas. One practice is to limit the amount of soil to be disturbed, helping to prevent runoff coming from the off-site areas flowing to the disturbed areas. Any sediment that is present in onsite runoff has to be removed before it leaves the site, and all state requirements should be met.

There are a lot of different products that can help control and prevent these issues from occurring in the first place. A variety of different inlet protection and sediment control products can and should be used in the construction site cleanup, such as curb inlet filters, sacks, and bags. These products are specifically designed to promote a healthier environment and keep the construction site safe, not only for the workers but the people around the site and who will later occupy it as well.

There are many different benefits of using quality cleanup products offered by reputable companies. These companies can offer products that help keep the site as clean as possible, as well as helping to keep the water quality from becoming polluted by sediment in the runoff. Performing these sediment control practices and using professional filters are part of the solutions that is now mandated by the government as well. Sediment and stormwater control solutions are designed to protect the grates and drains from stormwater runoff that is full of sediment and toxic, harmful material. Sediment and cleaning up construction zones has become a serious issue and can be addressed by taking the time to determine proper implementation and technology. Using these methods to help keep your runoff sediment free can help keep the area safe for people and wildlife while preventing costly fines.

33Sediment control is the process or implementation of strategies to combat soil erosion. Soil erosion can contaminate waterways and harm the environment. Not only is soil unnaturally entering streams and rivers a serious environmental concern, but construction projects often leave soil contaminated due to the chemicals involved in construction. This is mostly unavoidable, but construction companies must do what they can to avoid polluting local waterways by adhering to state and federal laws in regards to soil erosion. Most states have their own state-specific laws and governments have broader federal laws in regards to controlling soil erosion.

Sediment control is important not just for the reputations of construction companies but also for the state of the environment. Contaminated finished construction sites don't do anyone any good - uninhabitable sites do not inspire repeat business and construction companies who operate outside of the law expose themselves to heavy government fines. Sediment control law aims to protect the aquatic life of our streams, rivers, lakes and oceans. The health of our water systems directly affects the human population. All environmental systems are connected. Proper sediment control also affects the safety of local constituents, as soil erosion can clog sewers and drainage systems that aim to combat flooding.

There are several strategies used to combat soil erosion. Some are obligatory in accordance with law. The most basic of such strategies is to install what's called a geo-textile sediment fence around the perimeter of the work site. These fences keep loose soil from moving laterally due to wind and other factors. Hay bales are also used to good effect in this way. Water channels should be diverted away from the construction site in a way that does not carry sediment away with it. Leave as much vegetation as possible on the site to avoid sediment runoff. Cleanup-specific areas are designated which keeps movement of soil contained to one specific part of the construction site. Every construction site is different and has its own unique qualities and obstacles. Some sediment control measures are more effective than others depending on the circumstances. Therefore, assessment must be made before construction begins and on a specific case by case basis.

Soil erosion is a process natural to the earth. However, human intervention can greatly impact the course of soil erosion in areas of development and have catastrophic consequences in some instances. There are various very real consequences that can arise from irresponsible handling of sediment control. Local water supplies can become compromised to the point where water quality is greatly diminished. Water pumps operate fluidly when water systems are healthy. However, water supplies with excess amounts of soil clog these systems and do not allow the proper functioning that they need to bring water to communities. Many are unaware of the importance of smart and responsible sediment control but it is indeed a vital and necessary process for the protection of the earth's environment, human health and business longevity.

5tAre you looking for shop drawings or installation diagrams for workshop fabrication? Opt for a leading BIM service provider and get automated shop drawings from the HVAC models. However, before hiring a company, check out whether the diagrams are created as per the project standards and facilitating the suppliers, contractors, manufacturers and fabricators at the time of construction. If required, look at the various MEP shop drawing samples like the penetration sketches, insert layout sketches, sleeve drawings and spool drawings. Moreover, check whether the diagrams produced by the company can be downloaded directly in the GPS instrument on site for the creation of accurate layout.

Let's explore the various MEP shop drawings:

Installation Drawings - Installation sketches are often required for mechanical services of HVAC, plumbing, fire protection, piping and medical gas system. They help the contractions to execute, plan and install mechanical systems effectively, saving a lot of cash and time. Mechanical BIM services provide layouts in reference to architectural and structural specifications of clients and help them locate mechanical members easily.

Block-Out Drawings - Block-out diagrams also form a significant part of MEP shop drawings as they provide illustrations before pouring concrete on site. These sketches are often aligned with architectural grids. Expert Mechanical BIM service provider keeps necessary block-out clearance in accordance with the construction codes and contract documents and locate the openings accurately by the dimension of the real grid lines.

Sleeve, Insert & Hanger Diagrams - Sleeve, Insert and Hanger diagrams are important before concrete pouring and they are also aligned with architectural grids. These BIM based illustrations help to coordinate reviews and check interference with structural elements of the construction. The accurate positions of the sleeve and hanger assist the structural and civil construction team before plumbing installation.

Spool Drawings - Spool diagrams for pipes help the plumbers to understand the way of proceeding their work. These illustrations facilitate in making accurate pre-fabrication both on-site and off-site. So why are you waiting for? Get segmented spool diagrams generated as per your pre-fabricated standards and preference.

Equipment Detailing & Pad Layout - Diagrams showing the Sections and Isometric of mechanical equipment detail are required for installation of HVAC equipment from approved submittals in specific location. Get these illustrations created by an expert BIM service provider and coordinate effectively for seamless construction workflow.

Search for one of the best mechanical BIM service providers and prepare your coordination drawings with color codes for easy removal of clashes. You could have the requirement for single line diagram or double line diagram with specific dimension and elevation. Furthermore, you may need to create sheet metal illustration for duct fabricator as per SMACNA codes. Whatever may be your criteria or standards regarding insulation thickness and essential linings for your HVAC duct system, let the mechanical shop drawing service provider know about it and ensure seamless coordination between sprinklers and mechanical piping. Before you ask for producing mechanical shop drawings, consider the drop ceiling level as well as the beam height. If necessary, also revise the sketches in accordance to the site survey notes.