Gypsumboard Finishes
To avoid construction delays due to the necessity of mixing plaster ingredients with water on the building site and, after application, […]
Sociological changes, new technology in industry and commerce, new building codes, other new laws and regulations, inflationary economies of nations, and advances in building technology place an ever-increasing burden on building designers
and constructors. They need more and more knowledge and skill to cope with the demands placed on them.
The public continually demands more complex buildings than in the past. They must serve more purposes, last longer, and require less maintenance and repair. As in the past, they must look attractive. Yet, both building construction and operating
costs must be kept within acceptable limits or new construction will cease.
To meet this challenge successfully, continual improvements in building design and construction must be made. Building designers and constructors should be alert to these advances and learn how to apply them skillfully.
One advance of note to building design is the adaptation of operations research, or systems design, developed around the middle of the twentieth century and originally
applied with noteworthy results to design of machines and electronic equipment.
In the past, design of a new building was mainly an imitation of the design of an existing building. Innovations were often developed fortuitously and by intuition and were rare occurrences. In contrast, systems design encourages innovation.
It is a precise procedure that guides creativity toward the best decisions. As a result, it can play a significant role in meeting the challenges posed by increasing building complexity and costs. The basic principles of systems design are presented
in this section.
To avoid construction delays due to the necessity of mixing plaster ingredients with water on the building site and, after application, […]
The principles governing proper placement of concrete are: Segregation must be avoided during all operations between the mixer and the point
A variety of adhesives is now available for use with wood, depending on the final application. The older adhesives include animal
A force may be represented by a straight line of fixed length. The length of line to a given scale represents
Gypsum lath is similar to gypsumboard in that it consists of a core of set gypsum surfaced with paper. The paper
Gypsum sheathing boards are similar in construction to gypsumboard (Art. 4.26), except that they are provided with a water-repellent paper surface.
Gypsum tiles or blocks are used for non-load-bearing partition walls and for protection of columns, elevator shafts, etc., against fire. They
A precast gypsum product used particularly for roof construction is composed of a core of gypsum cast in the form of
Proper grounding is essential for safety of personnel, for the proper operation of equipment, and for the protection of property. References