Suspended Floor Systems & Stairs Assessment Answer

Suspended Floor Systems & Stairs

Lower Level Parking

A concrete suspended slab should be used in the basement parking lot to best accommodate the busy circumstances. To prevent abrasion in this situation, the concrete should be placed in place and strengthened with steel fibres (Corvaia, 2011). In order to carry loads from above levels into the footings and foundations, concrete columns need also be built in accordance with the engineers' specifications. The reinforced concrete in this suspended floor system makes it preferable to alternative approaches because it prevents abrasion, which can harm the slab. In this case, abrasion is caused by cars, whose tyres are continually rubbing against the concrete as they travel. By adding reinforcement, concrete slabs can live longer and require less upkeep while still being sturdy enough to sustain the aforementioned buildings (Clarke, 2013).

Mezzanine Floor

To accommodate the weight requirements for a large storage space, a suspended floor should be built for the mezzanine level. The mezzanine space has to be made adaptable so that it can support the weight of heavy objects and be used for other purposes by the building's future occupants. It is advised to build a reinforced concrete slab in accordance with these criteria, whether it is prefabricated off site or cast on site (Corvaia, 2011). This suspended system's principal benefit is that it offers great compressive strength at relatively light weights, making it ideal for usage in mezzanines that could be used to store bulkier items. This floor system will be of great quality when it is completed, but it could cost a little more and take a little longer to install than other systems. Even if this is the case, a slab of this calibre is essential if future building occupants are to make the most of the mezzanine area.

Stairs

To fit the aesthetic of the suspended floor system, formed concrete steps should be created for the staircase leading to the mezzanine level. To be in conformity with the Building Code of Australia (BCA), these stairs must have a continuous balustrade that extends to the top of the structure and a smooth handrail that has been placed. For compliance and to avoid future accidents, these stairs will also need a landing and a direction change. This approach was chosen because formed concrete stairs can be built rapidly, affordably, and to a high degree of quality. They are also sturdy, durable, and safe.

Secondary Tasks

The construction or project manager is solely responsible for analysing the budget, timetables, and overall project quality of a construction project. In this instance, the report will instructively illustrate the fundamental elements of the project that are required for the Albury warehouse to be built effectively.

Specification

Building D and its associated mezzanine are closely tied to the specification detail. There is a portion of Building D with a basement level parking below that will need certain structural design elements. Building D has a total size of 1090m2, with a mezzanine with a stairwell leading up to it that is 64.80m2. Concrete columns will support a suspended concrete floor as the base. For building D, there are 2 alternative construction techniques. either a reinforced retaining wall or a tilt up wall system.

Tilt up wall system

A prefabricated wall that is fastened directly to the concert foundation is known as a tilt up wall system (HLTI 2020). It saves time since main walls and building form may be constructed on the building site in a matter of hours. Concrete walls that tilt up are sturdy, fireproof, and long-lasting. It is therefore perfect for this warehousing application. There must be a total of 16 walls for Building D. On site, on the concrete floor, these walls will be cast with concrete and reinforced with rebar. Once they are in place, they will be tilted up (HLTI 2020). Given that building D is 1060m2, the approximate cost of a tilt up warehouse is $120/m2, or around $127,200 (Rapid Tilt 2020). The complexity of how many windows and openings are included within each tilt-up wall will affect cost, which will vary. The expediency of tilt construction will be very helpful in completing the project in the allotted 230 days.

Formwork Wall System

Dencel's structural walling technology is the preferred formwork. Wall thickness options vary from 110mm to 275mm. Since there is no need for a cairn, the shape itself may be built by lone labourers and is lightweight. The walls are constructed using the Dencel system as needed, filled with rebar and concrete, and then left to harden. Once the structure is complete, it is highly waterproof, has a significantly lower incidence of concrete cancer, and keeps its smooth, white finish for a very long time, preventing cracks from being caused by accidental damage to the concrete (Dencel 2020). Work on dencel forms will cost about $70/pm2. This formwork is very easy to use, allowing walls to be erected within a day with significant cost savings due to minimal delays after a lightweight Dencel wall system has been set in place and concrete can be poured immediately. There is no further labour necessary once the concrete has set, and that is the final shape of the walls. After the wall has been installed, other finishes may readily be applied to the formwork if the customer desires them (Formscaff 2019).

Steel beams will be used to build the mezzanine level floor, which will have a suspended steel frame above and sturdy plywood as the foundation with electricity and plumbing already installed for an office area. The customer will decide what wall specifications and how to use the available floor space. The temporary scaffolding railing that is provided for mezzanine staircase access can also be altered by the customer based on their preferences (Advanced Warehouse Structures 2020).

However, the builder must provide access to electrical and plumbing for water supply, drainage and sewage lines since both Building D and Mezzanine need these, along with fire safety arms and sprinkler systems in accordance with building code and council. Most fit out specifications are left up to the buyer, who will specify what their requirements are.

Conclusion

In summary, This assignment has explained the variety of building techniques that must be employed and the specific managerial abilities needed for a project of this scale in industry. This report, which was broken up into sections, described the many tasks necessary to produce the finished product. The project's primary responsibilities are its core components, thus the items that call for various building techniques must be classified and laid out in order for the project to be built effectively. The cost estimations, timetable, and other requirements that are crucial to the assignment in order to please the client are included in the secondary duties.

With the Albury property parcel being cleared and ready for excavation and non-residential building development. The site is prepared for development as warehouses and showrooms. As part of their advising function, the team considers risk considerations as well as the crucial elements of time, quality, money, and safety to provide the customer advice on how to maximise the development's chances of success. This has allowed us to examine the planned development and offer suggestions on how to build and finish the structure in the fastest, most affordable way possible.

estimating that the whole budget will be approximately $1 million. Using reputable resources like Rawlinsons and an AIQS duration table, we estimated the building period for a warehouse to take between 21 and 34 weeks. To further illustrate the components that take certain amounts of time, the provided timetable is shown on a Gantt Chart.

You Might Also Like:-

CSI Legal Systems Summative Assessment Answer: Literature Review

What do Systems Mean in Biology?

Engineering Assignment Help