Question

What materials and methods were commonly used for structural building in the period from 1915 to the present?

1) Wood and masonry
2) Steel and concrete
3) Brick and stone
4) Glass and aluminum

Answer 1

From 1915 to the present, structural building materials evolved from traditional wood, brick, and stone, to steel and concrete due to the Industrial Revolution. Modern architecture favored industrially produced materials, leading to the rise of glass and aluminum in contemporary design, alongside eco-friendly and innovative materials like self-healing cement and pollution-absorbing bricks.

Step-by-step explanation:

Materials and Methods in Structural Building from 1915 to Present

The period from 1915 to the present has seen significant changes in the materials and methods used for structural building. The Industrial Revolution brought about the popularization of new materials including steel, plate glass, as well as mass-produced components, which paved the way for modern architecture. These materials enabled architects and builders to explore bold structural frames with clean lines and minimal decoration. A major theme of modern architecture was the use of industrially produced materials, which facilitated the rise of buildings with innovative designs such as the Crystal Palace, an example of iron and glass construction.

In contemporary architecture, the focus has shifted towards eco-friendly materials and designs that incorporate natural light and open interiors. Materials like fast-drying and self-healing cement, recycled wood or steel, bricks that absorb air pollution, along with the use of bamboo and technology-driven aluminum, represent the creative inventiveness required to support new kinds of structural designs. The distinctive look of contemporary architecture often includes asymmetric designs, cantilevered sections, and large planes of glass and aluminum.

Each of these periods has unique characteristics in terms of used materials and building methods, evolving from the stacking of traditional materials like wood, brick, and stone, to the employment of steel and concrete, and further developing into the use of advanced materials designed to meet modern day architectural and environmental demands.