Benefits of Concrete Construction

Concrete is regarded as one of the extensively utilized construction material on earth. In various developed countries, concrete construction includes 60% of the built environment. In addition to this, concrete has molded civilizations in ancient history encompassing ancient Egypt and the Roman Empire. In today’s competitive business environment; concrete construction is a vital part of the development process of concrete home construction and concrete building construction. In absence of concrete; building construction would fail to accommodate our modern and challenging lifestyles.

Benefits of Concrete Construction:

From cost perspective; the intrinsic properties of concrete building construction  including durability, leads to lower operational and maintenance costs which in turn leads to an enhanced value to the construction. It also accounts for financial savings that can be realized with help of concrete’s swift and harmless construction programme.

Concrete building construction either done through cast in-situ, precast or a combination of both, leads to elasticity in design and therefore is apt for the requisites of engineers, contractors, architects, and their clients. Concrete building services can be easily accommodated or modified in use, while surface finishes remain intact though unprotected &without any supplementary treatment.

The performance of concrete home construction is also exceptional in wide array of areas. Grander acoustic insulation, Vibration control, robustness, and fire resistance make it possible to effectively utilize concrete’s thermal mass to stock and release solar energy which leads to efficient heating and cooling operations.

All the benefits of Multi-Storey concrete building construction translate to structural wall systems for low-rise commercial buildings as well, including  rapid and safe construction, superior acoustic insulation, vibration control, energy efficiency & robustness, and durability-based whole-of-life value.

By effective utilization of concrete’s high mass, integrated with heat of  sun – or solar energy leads to comfortable living conditions with reduced dependency on space heating or cooling, and successfully reduced energy demands.

With a bare, well-insulated concrete element it is possible to have the capability to store, absorb and later radiate sun’s heat, off-setting temperature through troughs and peaks leading to a restrained living environment. There is also paramount importance given to acoustic insulation in residential settings. Game consoles and Stereos becoming common there is a requirement to separate sound between rooms and their external environment. 

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Steel Structures Crumpling In The Course Of Construction: Overcoming Issues via Effective Engineering

When an engineer decides to build a structure, the first thing in his mind is the production planning and erection of steel structures along with fabrication and erection of structural steelwork. The ultimate aim of an engineer is always to design a cost-effective structure that meets the code and functions in a manner that meets the requirement of the owner.

However, it is also of prime importance to ensure safety of the residents of the building once it is completed. There are different risks associated with the construction procedure encompassing erection of the steel frame, capability of any temporary structures to upkeep everyday operation, and the steadiness of any structures on site.
 

There are different instances which have occurred in the past like the Union Carbide building in Toronto, Husky Stadium in Washington, and the Big Blue Crane collapses at Miller Park in Milwaukee which showcase the failure of stability of steel structures during construction.

An engineer’s job is to make sure that the building constructed is resistant to human or natural accidents for a long time. It is very significant for engineers to make sure that they are taking into consideration the design loads and codes while designing the building. This will make sure that the safety of the residents is ensured when they start relocating in the building after completion.

Major deterrents for engineers, and overcoming them via effective project handling

Structure magazine ran a campaign and researched for buildings which had collapsed due to structural issues during construction between the years 1990 and 2008 and had resulted into moralities and wounds. There were 96 occurrences reported out of which 60 were of those steel structures that had different types of steel structures irrespective of being temporary or permanent.

Another instance is of way back in the year 1986 when the UW Husky’s stadium was being extended. The collapse might have been evaded if the wires were not cut out of order during the annihilation of the roof structure.

As mentioned earlier, Union Carbide building collapse which occurred in the year 1958 which was not 100% preventable due to the unavoidable circumstances, but if the construction would have been done with addition of concrete spandrel beams tactically with the rest of the structure this collapse could have been avoided. In another instance, Mother Nature gave an indication of something might not happen right which was the case of Big Blue Crane at Miller Park.

There were multiple issues some natural and some man-made which could have been evaded if there was additional supervision. We all know that construction is a very costly affair and getting the project done swiftly can mean that you are using cheaper material to get the task done quickly. This can prove very costly as there is lot of risk involved with it and the amount of money that can be saved cannot be evaluated in terms of the lives of men and women that work on the construction facilities daily.

Causes of Failure:

It is very difficult to blame anyone in case of failure of construction. But there is often more than one cause of a collapse. In the instance of Big Blue Crane collapse, it was a blend of wind loads, rough ground and pendulum gesture of the hoisted land. The Union Carbide Building collapsed due to weather and utilization of inadequate provisional bracing.

It has often been observed that structural engineers are hardly consulted when it comes to approaches to construction till the time things go haywire. After which it is very difficult for an engineer to ensure that they do not repeat the same mistake in future. But it often assists in cases where you can ask the engineer to have exact specifications related to a structure’s construction.

Thorough Analysis to Gauge Causes of Failure and Effective Engineering

Using CAE capabilities can also be helpful in gauging the full effect of various parameters that can affect a buildings structure. A complete analysis and design optimization can help detect and eliminate any possibilities of threat to occupants.

According to ACCE (2000) guidelines, “The Constructor must have the comprehension of the influence of the design disciplines’ procedures. The constructor must be able to express themselves to the design professionals and should have the knack of contributing during the planning stage of design-build projects.”

It is very significant for the structural engineers to take into consideration various codes and regulations before designing the construction. There are different codes encompassing ASCE 7 which ensures the time to determine the loads the building will be intended for.

ASCE 37 is an extended version of ASCE which encompasses design loads on structures all through the construction process. But ASCE 37 also raises various issues, which is the basic reason why, it is not integrated in classrooms till date. But if a structural engineer has rudimentary information, pertaining to ASCE 37 some of the instances of accidents can be eradicated.
 
Outsource Structural Drafting (OSD) is a privately owned firm and has emerged as one of the foremost business units in India since last 20 years. The company provides top notch Structural Drafting and Detailing Services to engineers, draftsman, architects, contractors, builders, consultants, erectors, detailers and CADD service providers across 50 + countries across the globe.

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How to Create Structure Design for Residential Buildings?

Building contractors regularly need to deal with structure design for residential buildings. Do you know nowadays most of the work is done with software programs, increasing accuracy and minimizing the time taken?

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How BIM Promotes Easy Interoperability within Construction Organizations?

One thing that makes construction of a building more difficult is that different members of the project work individually. Thus, the construction team may have an engineer, steel fabricator, precast manufacturer, architect, details, general contractor, and of course, the owner, all focusing on their own work, which often leads to coordination problems.

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What are the Important Considerations for Structural Steel Fabrication Cost Estimation?

Structural steel fabrication cost estimation is an important consideration in the design process.

The selection of structural steel frame material should be based on accurate project specific costing, and it is a challenge for the cost consultant to identify and reconcile the fluctuations in structural steel prices in relation to the returned tender price data.

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Residential Structural Engineering Services - Quality with Affordability

Outsource structural drafting, is a leading residential structural engineering service provider company based in India.

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Get Customized and Impressive Metal Stair Shop Drawings/Design at Outsource Structural Drafting

Outsource Structural Drafting is one of the premier structural design and drawing agencies offering highly Impressive Metal Stair Shop Drawings and designs to the esteemed clients.

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With years of experience and proven expertise in the staircase industry, we constantly strive to invent and implement innovative staircase design ideas, so as to add strength and elegance to our client’s structural projects.

Our competent team of fabricators and contractors can develop fully customized metal stair shop drawing, as per your specific needs and preferences. Our shop drawings are fully detailed, which ensures the clients of the accurate fabrication and installation, and thereby better coordination with the whole structural project. 

"At Outsource Structural Drafting, we make use of the advanced computer aided design tools in order to design the staircase and railings."

We Develop The Following Types of Metal Stair Shop Drawing and Designs:

• Straight staircases
• Spiral or curved staircases
• Deck staircases designs
• DNA helical shaped staircases

By making use of the innovative functionality of the computer aided design tools and the steel detailing software tools, we create fully ergonomic stairs and handrail assemblies.

Clients can get access to the designs in various tread types and in different types of connection patterns between the stringers and treads such as the welded or bolted connections.

Among other customization options, we offer our clients with the opportunity to choose among the different types of cage types, different types of ladder exit types, multiple choices of wall connections such as sections, plates and folded plates; choices of the number of rungs and the distance between the rungs etc.

The Software Tools That We Utilize Include the Following:

• AutoCAD
• Advance Steel
• Tekla Structure
• Revit Architecture

Outsource Structural Drafting has experience in developing the metal stair shop drawing for different types of structural settings such as the residential buildings, commercial office spaces, malls, auditoriums, schools, universities and medical centers etc.

Clients can get access to the shop drawings in any of their desired digital formats such as DWG, DXF, DWF, Revit files, TIFF, JPEG and the PDF files etc.

We Offer The Following Benefits to The Clients Through Our Metal Stair Shop Drawing Services:

• Access to drawings with the detailed connections and dimensional details
• Easy modifications of the drawings at any stage of the project
• Fast delivery of the shop drawings
• Assured cost-effectiveness of the projects

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An Integral parts of Structure Analysis Services and Design

The structural analysis services are an integrated part of the structural design process. Each and every physical structure that is being built is exposed to two types of stresses such as the internal stress and the external stress.

The main aim of the analysis is to identify these stresses and to implement ways to stabilize them.

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Reinforced Concrete (RC) Designing & Detailing Services for Construction Procedure

Reinforcement is the Most Critical Part of The Structure, Which Has to be Dealt with Utmost Care and Attention.

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It is one of the most costly affairs in the construction procedure and consumes up to forty percent of the total cost.

For a robust and firm structure which can sustain catastrophic disasters, and can stand for a long period of time, high quality RC detailing services cannot be ignored.

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Importance of Structural CAD Drawings in Project

Structural CAD drawings are the drawings that demonstrate the relationship between the various structural parts of a building.
 

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A structural drawing generally includes the foundation plans, framing plans, details of column and beam, sectional view of walls, fire safety details and various other necessary components of the building structure.

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Elements of Construction Drawings and Details

Construction drawings are extremely essential for proper design, development and commissioning of building and civil structures.

Construction Drawings must be drawn to scale by the drafters and shall present all the necessary details for compliance with local building codes.

For Residential Home Construction it may contain information of construction materials, location of retaining walls and sections, type of beam used, connections between floor and interior/exterior walls and others. 

Construction Drawings shall contain following details:

• Site Plan drawings: Shows location of construction site with dimensions
• Floor Plan drawings: Shows location and sizes of all windows, doors, partitions, retaining walls, beam, columns, stairs and others.
• Foundation Details: Shows Footing dimensions, RCC details, Drain layout sizes, Slab details, etc.
• Structural Drawings: Includes construction details for building framing, footing, pile foundation, chimney, stairs and other design elements along with their shop drawings.
• Roof Framing Details: Shows roof truss dimensions, type, sizes and locations.
• Mechanical Drawings: Shows type and size of hvac or duct systems.
• Electrical Drawings: Shows location and size of conduits, home appliances, lighting, burglar alarms and others electrical systems.
• Plumbing Drawings: Shows details of piping, drainage units, water distribution diagrams, etc.

Building Floor Plan should contain:

• Floor dimensions (interior and exterior)
• Columns, beams and floor joists locations
• Doors/windows/partition sizes
• Doors/windows/partition locations
• 2-3 storey identification

Roof framing Plan should contain:

• Framing design plans/layout
• Spacing between Roof structural members
• Geometry of structural members
• Roof member connection diagrams
• Truss engineering drawings
• Connection details

Construction details should Contain:

• Concrete wall and wood connection sections
• Concrete porch and wood frame connection sections
• Roof sections
• Related structural members

Above mentioned drawings may not all inclusive of the code requirements for a given construction. Additional drawings and specifications may be needed by the local building department to approve the proposed building project.

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Importance of Structural Drafter in Construction & Structure Design

The structural engineering domain is explicitly linked with the construction of buildings, complexes, industrial facilities and other civil structures.

Structural drafting is the process of preparing construction documents that clearly describe the components involved, their details and structural drawings.

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Basic Load Calculations in Concrete Structural Design

For any structural design load calculations plays an important role in the overall performance of building.

All structural components and connections along the load path must have adequate strength to resist wind or snow loads in a manner that will not hamper structural stability and serviceability.

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Basic Drawing and Design of Roof Construction

Roof construction detailing play important role in the performance of building roof system. The success of any roofing system depends on its detailed design at projections, junctions, sections and on the quality of its on field application. As a structure depends on its foundations for support, so does the roofing system depend on its base.

For structures, most materials used in the foundations are mostly stable and footings are rarely subject to extreme fluctuations in temperature.

On contrast, the base is not always stable and members used in roofing system are subject to extreme changes in temperature and humidity. 

Provision must be made during construction of the roofing system to facilitate adequate working clearance. When planning new construction, the designer must consider prospective replacement of the roofing system. 

Anyone involved with the roof system after the time of construction should be aware that whatever component is added to the roof surface must be added for future repairs or replacement. 

For corrections during renovation can be very expensive, sometimes costing 4 to 5 times what they might cost during initial erection to facilitate adequate clearance for future replacement.

Showing details on a relatively large scale allows the designer to visualize the construction of the detail and allows the contractor to determine exactly what is shown on the detail drawing. 

Small scale drawings sometime result in the contractor's use of imagination in the construction of the detail, and the roofing contractor's imagination sometimes inclines towards the easiest not necessarily the best method of construction.

Most of the times the designer expects the detail to be terminated or joined to an adjacent assembly. An isometric drawing will help the designer to visualize how each component fits into the overall detail and whether the provisions must be made for differing elevations at juncture points. 3D isometric drawings drastically reduce the risk of wrong interpretation by the contractor.

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Benefits of Revit Structural Shop Drawings And Drafting

Revit Structures is the most versatile and widely accepted CAD tool in Building and Construction industry today.

Using Revit Structural designers can create comprehensive parametric intelligent BIM, CAD models from hand-drawn sketches or rough CAD drawings.

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Role of Structural Engineer in Building Construction

A Structural Engineer operates in the field of civil engineering that is engaged in efficient design, construction and maintenance of residential and commercial buildings, bridges, civic facilities and various other structures.

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Shop Drawing Submittal and Review Issues

Shop Drawings Services and their review process play a crucial role in any construction process.

While there is no substitute for professional judgment, liability risks can also arise during submittal review due to failure to maintain a highly organized, efficient, and timely review process.

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Structural Drafting Services By CAD Drafters

Do you need structural drafting services that comply with your standards & specifications?

OSD Structural consulting firm specializes in providing quality, high-speed and cost-effective structural drafting services to its clients across the globe.

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