jack arch

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Related to jack arches: flat arch

flat arch

flat arch
An arch whose soffit (i.e., lower face) is horizontal. Also called a Dutch arch, French arch, jack arch, or straight arch.
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References in periodicals archive ?
Inside, the handsome structure with cast iron columns and jack arches was cleaned and repaired.
Water: table brick creates a dimensional accent to the exterior of the home and jack arches crown the windows with classic style.
the scope of works will include but is not limited to the following: extensive temporary propping of masonry jack arches and cast iron beams removal of defective cast iron beams saw cutting asphalt and screed buildup installation of new steel beams to the terrace pouring concrete slab and application of waterproofing membrane to the terrace construction of masonry jack arches lime mortar repoiting throughout refurbishment of cast iron balustrades roofing works laying granite paving on the terrace associated mechanical and electrical works.
Water table brick creates a dimensional accent to the exterior of the home while jack arches crown the windows with classic style.
There is also a requirement to carry out remedials to the masonry abutments and adjacent wingwalls and to the below deck jack arches and drainage system.