Cost reduction through cost effective construction techniques. The issue of the cost of construction work is one that is rarely far from the minds of construction clients, design teams, constructors and, of course, quantity surveyors. Reducing the cost of construction or simply allocating a budget does not define the term costeffective. During post earthquake reconstruction, mud houses are most effective since they are. This embodied energy is a crucial factor for sustainable construction practices and effective reduction of the same would contribute in mitigating global warming. Building materials for low cost housing construction. Hence, it has become a necessity to adopt cost effective, innovative and environmentfriendly housing technologies for the construction of houses and buildings. The cost of construction is increasing by 50 per cent over the normal inflation due to hike in the cost of basic building materials and labor. Mar 23, 2018 green building and sustainable construction practices probably took off as an extension from the u. Techniques for low cost housing construction with its speedy construction is discussed in this article. In india the buildings constructed under mass housing schemes are all lowenergy buildings. Low cost housing construction is possible with the use of low cost building materials and planning. Traditional construction methods were more cost effective than conventional methods in rural areas. How sustainable construction has finally become cost.
Cost estimation of a building using cost effective building. Inzu yubatswe ku buryo buciriritse igitabo cyimyubakire. Mar 20, 2017 download cost effective home building a design and construction handbook nahb research center search results national association of home builders national association of home builders. Since india is a developing country, the economy haves importance. Costeffective construction technologies can bring down the embodied energy level associated with production of building materials by lowering use of energyconsuming materials. Reducing the cost of construction or simply allocating a budget does not define the term cost effective. For an efficient design of a building, here are some of the best ideas that. Oct 14, 2014 cost effective construction, colbert, washington. Various cost reduction techniques employed in housing construction the main thrust of building research has been to improve upon the conventional practices and develop new prefabricated and castinsitu construction methods, mechanical aids, modern management techniques to achieve appreciable reduction in cost and time of construction and to effect.
It is important to note that there are tradeoffs to low cost. Using simple materials and simple construction techniques with compressed earth block technology, people in rwanda can construct a simple, efficient, cost effective house. Traditional construction methods were more costeffective than conventional methods in rural areas. More often than not, a costeffective building design reflects the individual needs, interests, and objectives of a building design. Components of the whole life cost include the initial design and construction cost, ongoing operations and maintenance, parts replacement, disposal cost or salvage value, and of course the useful life of the system or building. So, there are various cost effective techniques of construction. To achieve good results, however, some new construction.
Hence mainstream requirements of building projects such as cost effectiveness and rapid construction should be achieved while ensuring that the. Cost effectiveness of using low cost housing technologies in. A framework for facilities lifecycle cost management. This shows that use of low cost housing technologies is a cost effective construction approach for the industry. Its mission is to provide and support safe, reliable, and costeffective transportation options to improve livable communities and. Understanding where certain materials fall on the cost spectrum will help make costeffective decisions. One way of reducing the construction cost of buildings is to develop building technologies that will give increased productivity. Consequently, even basic housing is now beyond the reach of a common person in rural areas. This proves that using low cost housing technologies is a cost effective construction approach for the industry.
Green building and sustainable construction practices probably took off as an extension from the u. However, it remains the case that the quantitative approach. Yet, this 2019 global status report on buildings and construction tells us that the sector is not on track with the level of climate action necessary. The recommended practices emphasize a proactive approach to managing occupational safety and health. For an efficient design of a building, here are some of the best ideas. Before any nails are hammered, before any construction begins, it is important that the building plan integrates construction materials and methods in a manner that reduces the overall project expense. Low cost housing can be achieved by use of efficient planning and project management, low cost materials, economical construction technologies and use of alternate construction methods available. Industrial construction methods for costeffective and energy. Low cost housing is a different concept which deals with effective costing and following of techniques which help in reducing the cost construction through the use of faraway available materials. Typedifferent types of project have different levels of complexity and detail. Pdf cost effective and innovative housing technology. The cost of constructing a building project is a primary concern for the vast majority of construction clients. A cost plan is prepared to include all construction costs, all other items of project cost including professional fees and contingency.
Use of appropriate costeffective ecofriendly construction technologies cect in housing sector in india has the. Study of low cost construction materials from projects under construction and. So alternatively, we can use an effective and efficient method which is also known as precast staircase system. This provides a strong starting point for a search for costeffective acceptable building. Over usage of natural resources for construction of buildings has caused many environmental problems. The important need and everyones dream to have there own home with individual needs. Cost effectiveness of using low cost housing technologies. Nov 18, 2016 a building design is deemed to be cost effective if it results in benefits equal to those of alternative designs and has a lower whole life cost, or total cost of ownership. Otim, nakacwa and kyakula 367 cost control techniques used on building construction sites in uganda george otim1, fiona nakacwa2, michael kyakula3 1phd student, faculty of technology, makerere university, p. Cost effective construction technologies can bring down the embodied energy level associated with production of building materials by lowering use of energyconsuming materials. Effective techniques in cost optimization of construction. Introduction low cost housing refers to houses that are inexpensive to build. Use of low cost building materials for construction of low cost housing increases the access to buildings by low income group peoples.
Cost effective zero net energy homes begin with smart design. On the contrary, final energy demand in buildings in 2018 rose 1% from 2017, and 7% from 2010. Designers and architects, as well as builders, should be familiar with all the steps involved in energy efficiency and building a net zero home, and should design the home so that builders and subcontractors can implement these steps as costeffectively as possible. Major refinements such as heating and cooling, elevators, sprinklers, multistory buildings, height, and size and shape are provided to show the most significant effect on the total cost of the building. Case studies in cost effective construction waste management. Yet implementing an effective project reporting system is also one of the most difficult project management challenges. Put the money in finishes and fixtures youll enjoy every day. We can have some saving in cost by doing prefabnew construction technology, however the total saving is not. India is the developing country having only 20% population of higher. A building design is deemed to be costeffective if it results in benefits equal to those of alternative designs and has a lower whole life cost, or total cost of ownership. Effective reporting for construction projects projects can fail for many reasons and one contributing factor can be ineffective project reporting systems. Pdf cost effective building systems for rapid construction. Cost effective construction techniques linkedin slideshare.
Bamboo as a cost effective building material for rural. Introduction cost effective building materials has taken off in recent year with many builders and new home owners looking for new and different methods of construction that can potentially offset energy cost. More often than not, a cost effective building design reflects the individual needs, interests, and objectives of a building design. For any nation whether developed or developing this is mandatory for them to make their rural areas a major priority for concern. Sep 04, 2017 reducing the cost of construction or simply allocating a budget does not define the term costeffective. Traditional approaches are often reactivethat is, actions are taken only. Technologies and designs for cost effective housing rural. Factors affecting the cost of building work an overview. Cost benefit analysis for construction projects iepsac journal 20042005 87 research papers. Masonry and concrete usually fall somewhere in between. Cost control in building design and construction designing buildings wiki share your construction industry knowledge. Study of appropriateness of costeffective building construction. A development budget study is undertaken to determine the total costs and returns expected from the project. In the present paper few low cost building material.
The first phase of the rsf, a 220,000ft 2 20,400m headquarters and administrative office building with a corporatescale data center, was completed in 2010 and achieved its ambitious. It is actually a very broad term that is open to personal interpretation. Reduces construction cost, lowers operating expenses, and. Building cost the building construction cost can be divided into two parts namely. Costeffective, economical green building starts with the blueprint. Paper presented at pmi global congress 2012north america, vancouver, british columbia, canada. Nice stuff in the family room, cheaper everywhere else. Identification of design objectives and budget helps in making the project successful. In construction, what is the most costefficient building. Low cost housing construction techniques and its speedy.
This provides a strong starting point for a search for cost effective acceptable building. Feb 14, 2017 cost effective construction tech ppt 1. Separate recommended practices are available for all other industries. As more green codes and standards are being adopted, using cfs framing in your next midrise project will help you meet the highest sustainability standards. For example, the hvac system alternative that satisfies the heating and cooling requirements of a building at the minimum whole life cost, is the costeffective hvac system. For example, the hvac system alternative that satisfies the heating and cooling requirements of a building at the minimum whole life cost, is the costeffective hvac system of choice. Aug 23, 2019 cost control in building design and construction designing buildings wiki share your construction industry knowledge.
Arcmax architects are specialized in costeffective building design and provides building design consultancy in ahmedabad, delhi, mumbai, chennai, bangalore, kolkata, pune, indore, bhopal, nagpur, jaipur and all over india. Cost effective construction offers quality services that exceed your expectations for decorative concrete to drywall and framing. Sep 24, 2012 cost effective construction techniques 1. More often than not, a costeffective building design reflects the individual needs, interests, and objectives of a. Pdf bamboo as a cost effective building material for rural. Like the larger environmental movements, green building practices were first treated as a fringe movement and a hindrance to efficiency in the construction industry. Today, businesses and government agencies alike are demanding greater visibility into project and program performance. It doesnt mean that the houses will be inexpensive to live in. Download costeffective home building a design and construction handbook nahb research center search results national association of home builders national association of home builders. Designers and architects, as well as builders, should be familiar with all the steps involved in energy efficiency and building a net zero home, and should design the home so that builders and subcontractors can implement these steps as cost effectively as possible. Using simple materials and simple construction techniques with compressed earth block technology, people in rwanda can construct a simple, efficient, costeffective house.
Cost control techniques used on building construction sites. Cost control in building design and construction designing. This house will have all the advantages of a concrete block construction without the costs. Cost effective, economical green building starts with the blueprint. Select building materials based on affordability, structural capacities, and design aesthetics. Finding new construction techniques to implement them in construction of building. The construction scenario in rural areas of india is getting highly influenced by the materials like cement and steel, as it gives the long life to the structure but in turn it increases the overall cost of construction. For example, the hvac system alternative that satisfies the heating and cooling requirements of a building at the minimum whole life cost, is the cost effective hvac system. Cost effective, aac blocks, conventional clay bricks, fly ash concrete, cost estimation. The housing is so impacted with the cost based construction. Cost effective construction tech ppt linkedin slideshare. Costeffective zero net energy homes begin with smart design. The most prevalent building method use in one area known as lekgopung is earth blocks with an earth and dung plaster and a corrugated iron roof.
Use of costeffective construction technologies in india. Greatest tips for cost effective house construction home. Use of costeffective construction technologies in india to. The core principle of cost effective construction is operational. The additional benefit is that a sustainable building is a costeffective building when constructed properly. First and foremost, as soon as you go two stories, about 20% of your total floor area is dedicated to the access between levels. Recommended practices for safety and health programs in. Construction cost is a common industry metric for comparing budgets of projects that may have different design and delivery methods. Revived since 2000 straw bale construction structures as a low cost alternative for building highly insulating walls are built by creating a frame out of wood, usually and stacking bales of straw as if they were cement bricks in order to create walls. Low cost housing construction is possible with use of low cost building materials and planning.
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