Category: Construction
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The Importance of Friction
Friction is a crucial factor in stone arch bridge stability, and, when the line of thrust is solidly within the arch, holds the arch stones firmly in place.
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DIY Stone Arch Bridge Ideas
Here are some tips and ideas for new DIY stone arch bridge designs, ranging from fill and backing choices to arch construction tips to a wingwall design idea.
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Ribbed Arches
Though ribbed arches are usually associated with concrete, it is possible to build a stone arch bridge out of separate parallel arch ribs, thereby saving centering.
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Why Stone Arch Bridges?
There are several advantages inherent to the stone arch bridge. Aesthetics, a valuable use of local resources and longevity all are factors in favor of stone arch bridges.
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Lighter Stone Bridges
Stone bridges are inherently quite heavy. This can sometimes cause foundational or arch problems, prompting designers to come up with ingenious solutions.
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Choosing Quality Rock
Even with a given type of stone, there can be considerable variation. It helps to recognize some basic signs of poor stone to ensure long-term durability.
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New Resource Available: Glossary of Stone Arch Bridge Terms
We have now added a glossary of stone arch bridge terms to the start menu. This glossary features descriptions, links and even labeled photographs.
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Different Classes of Masonry Part 3: Rubble Masonry
While rubble masonry is considered the lowest class of stone work, it still can be used to make enduring structures and is peculiarly suited to DIY projects.
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Different Classes of Masonry Part 2: Squared-stone
Squared-stone masonry is a method of building masonry to achieve a highly durable structure without resorting to the difficulty and labor required for ashlar.
