Study of Folded Plates for understanding their use, types, technology along with suitable case studies. This is a specific type of Methodology adopted for construction over long spans column free spaces. How structurally Folded plates surpases the need of column grids and conventional methods of construction with the proper design and technology is the motive of this study.
a space frame or space structure is a rigid, lightweight, truss-like structure constructed from interlocking struts in a geometric pattern. Space frames can be used to span large areas with few interior support
A presentation that explains the various systems and techniques of employing steel and concrete to support long span structures. The range varies from conventional beams, to trusses and portal frames.
Study of Folded Plates for understanding their use, types, technology along with suitable case studies. This is a specific type of Methodology adopted for construction over long spans column free spaces. How structurally Folded plates surpases the need of column grids and conventional methods of construction with the proper design and technology is the motive of this study.
a space frame or space structure is a rigid, lightweight, truss-like structure constructed from interlocking struts in a geometric pattern. Space frames can be used to span large areas with few interior support
A presentation that explains the various systems and techniques of employing steel and concrete to support long span structures. The range varies from conventional beams, to trusses and portal frames.
Shell structure, In building construction, a thin, curved plate structure shaped to transmit applied forces by compressive, tensile, and shear stresses that act in the plane of the surface.
A short and elaborate Case Study on High Rise Buildings for the course of Advanced Building Construction from students of 8th Semester Architecture at VNIT, Nagpur (January- April 2017)
Shell structure, In building construction, a thin, curved plate structure shaped to transmit applied forces by compressive, tensile, and shear stresses that act in the plane of the surface.
A short and elaborate Case Study on High Rise Buildings for the course of Advanced Building Construction from students of 8th Semester Architecture at VNIT, Nagpur (January- April 2017)
Tube structures and its type with comparison .Udayram Patil
Hollow tube section always provide greater strength. So the same concept is applied to the building. Tubed system is designed to act like a three dimensional hollow tube structure which result in increased load resistance .
Arch is a curved structure designed to carry loads across a gap mainly by compression. The mechanical principle of the arch is precisely the same as that of the portal frame. The straight pieces of material joined by sharp bends are smoothed into a continuous curve. This increases the cost of construction but greatly reduces the stresses.
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Can AI do good? at 'offtheCanvas' India HCI preludeAlan Dix
Invited talk at 'offtheCanvas' IndiaHCI prelude, 29th June 2024.
https://www.alandix.com/academic/talks/offtheCanvas-IndiaHCI2024/
The world is being changed fundamentally by AI and we are constantly faced with newspaper headlines about its harmful effects. However, there is also the potential to both ameliorate theses harms and use the new abilities of AI to transform society for the good. Can you make the difference?
Transforming Brand Perception and Boosting Profitabilityaaryangarg12
In today's digital era, the dynamics of brand perception, consumer behavior, and profitability have been profoundly reshaped by the synergy of branding, social media, and website design. This research paper investigates the transformative power of these elements in influencing how individuals perceive brands and products and how this transformation can be harnessed to drive sales and profitability for businesses.
Through an exploration of brand psychology and consumer behavior, this study sheds light on the intricate ways in which effective branding strategies, strategic social media engagement, and user-centric website design contribute to altering consumers' perceptions. We delve into the principles that underlie successful brand transformations, examining how visual identity, messaging, and storytelling can captivate and resonate with target audiences.
Methodologically, this research employs a comprehensive approach, combining qualitative and quantitative analyses. Real-world case studies illustrate the impact of branding, social media campaigns, and website redesigns on consumer perception, sales figures, and profitability. We assess the various metrics, including brand awareness, customer engagement, conversion rates, and revenue growth, to measure the effectiveness of these strategies.
The results underscore the pivotal role of cohesive branding, social media influence, and website usability in shaping positive brand perceptions, influencing consumer decisions, and ultimately bolstering sales and profitability. This paper provides actionable insights and strategic recommendations for businesses seeking to leverage branding, social media, and website design as potent tools to enhance their market position and financial success.
Hello everyone! I am thrilled to present my latest portfolio on LinkedIn, marking the culmination of my architectural journey thus far. Over the span of five years, I've been fortunate to acquire a wealth of knowledge under the guidance of esteemed professors and industry mentors. From rigorous academic pursuits to practical engagements, each experience has contributed to my growth and refinement as an architecture student. This portfolio not only showcases my projects but also underscores my attention to detail and to innovative architecture as a profession.
Book Formatting: Quality Control Checks for DesignersConfidence Ago
This presentation was made to help designers who work in publishing houses or format books for printing ensure quality.
Quality control is vital to every industry. This is why every department in a company need create a method they use in ensuring quality. This, perhaps, will not only improve the quality of products and bring errors to the barest minimum, but take it to a near perfect finish.
It is beyond a moot point that a good book will somewhat be judged by its cover, but the content of the book remains king. No matter how beautiful the cover, if the quality of writing or presentation is off, that will be a reason for readers not to come back to the book or recommend it.
So, this presentation points designers to some important things that may be missed by an editor that they could eventually discover and call the attention of the editor.
2. Folded plate structures
Folded plates are assemblies of flat plates rigidly connected together along their edges in such a
way that the structural system capable of carrying loads without the need for additional
supporting beams along mutual edges.
Modern folded plate structures are typically made of cast in situ or precast reinforced concrete, or
steel plate.
There are several benefits of folded plate construction. They are simpler to manufacture than
other shells such as cylindrical shells, with relatively simple formwork required, and usually use
less material. However, folded plates require more materials than curved shells since there is
normally more bending involved.
Folded plate structures have an intrinsic rigidity and high load-carrying capacity which makes
them economical over long spans that need to be free of internal columns and other obstructions.
3. FOLDING SYSTEMS IN NATURE
The principle of folding as a tool to develop a general structural shape has been known for a
long time. Folded structure systems which are analogous to several biological systems such as
found at broadleaf-tree leaves, petals and foldable insect wings, are adopted to be employed
in a new, technical way. Leaf of PalmTree Beetle InsectWith Foldable Wings Seashell
THE PRINCIPLE OF FOLDING
The structural characteristics of
folding structures depend on:
• The pattern of the folding.
• Their geometrical basic
shape.
• Its material.
• The connection of the
different folding planes.
• The design of the bearings.
• Movable form work can be
employed.
• Form work required is
relatively simpler.
• Design involves simpler
calculations.
4. STRUCTURAL BEHAVIOR OF FOLDING
Structural Condition Of Folding Structures Load
Distribution process :
• At first, the external forces are transferred to
the shorter edge of one folding element.
• There, the reaction as an axial force is divided
between the adjacent elements.
• Then the forces transferred to the bearings.
5. TYPES OF FOLDED STRUCTURE
Based on geometric shape folded
structures can be divided into:
• folded plate surfaces structures :
o prismatic: rectangular plates.
o pyramidal: non-rectangular plates.
o prismoidal: triangular or trapezoidal
plates
• folded plate frames structures
• spatial folded plate structures
Geodesic Dome Tapered Folded Plates
Folded plate rigid frames
6. BASIC ELEMENTS OF FOLDED PLATES:
• The Inclined Plates.
• Edge plates which must be used to stiffen the wide plates,
• Stiffeners to carry the loads to the supports and to hold the plates in line.
• Columns to support the structure in the air.
TAPERED FOLDED PLATES:
Folded plate structures may be built with tapered elements and only one of the many
possible combinations is shown here.
The height of the shells at the center of the span is the critical dimension for bending
strength. therefore, the structure is not very efficient and not suitable for long spans
because of the excess height required for the large ends.
Another weak element in this design is the transfer of shear from the small end of the
triangular plate to the large end. if a large number of units are used in each span, the
transfer of loads may be difficult.
A folded plate may be used for walls as a thin structural element by casting each plate flat
on the floor and grouting the joints full of concrete. a wall of this type can be made much
thinner than a flat wall.
7. FOLDED PLATETRUSS:
• The term "folded plate truss" is intended to indicate the structural action of this structure.
There are horizontal ties across the width only at the ends of the building.
• The thrusts from the triangular crossed arches are carried lengthwise to the ends.
• The top chord of the inclined truss is formed by the ridge member.
• The bottom chords are the ties at the base of the side gables and the diagonals are formed
by the sloping valleys at the intersection of the gables and the triangular plates.
• This is truly a space structure and its structural action is as shown and, therefore, the
architectural appearance is mote subtle that the usual shell structure.
FOLDED PLATE RIGID FRAME:
• An arch with straight segments is sometimes called a Rigid Frame.
• It is not as efficient as the curved arch because the bending moments are greater.
• Ties across the plates are required at the knees and at the crown in order to distribute the
forces at the ends of each segment.
8. EDGE SUPPORTED FOLDED PLATES:
The usual upturned edge plate can be eliminated and the roof structure can be made to
appear very thin if the edge plate is replaced by a series of columns.
The slab between columns must be designed as a beam and it may be convenient to extend
the main roof slab as a Cantilever Canopy.
The beam element that carries the load of the roof between columns will then be wider and
windows under the slab will have the same function as in the previous examples of folded
plates.
Note the vertical columns in the end walls at the crown of the gable. these take the reactions
of the plates and the horizontal ties may be eliminated. wind loads are taken by rigid frame
action in the Columns and Stiffeners.
THREE SEGMENT FOLDED PLATE:
The forces from the reactions of the sloping plates on these rigid frames will be quire large
and at an outside column they will not be balanced by thrusts from the adjacent plates.
The size of the frames may be reduced by using a steel tie between the tops of the columns
which can be concealed in the fenestration. The dimensions of the plates are dependent on
both the width of the barrel and on the span.
The depth of the shell should be about 0.10 times the span and the maximum slope of a plate
should not be greater than 40 degrees.
9. APPLICATIONS OF FOLDED PLATE STRUCTURES
As a roof, Sport’s Gymnasium, Brazil As a wall, Air force Academy Chapel, Colorado
As a floor structure, floor decking As sheet piles, securing the foundation pit