加強磚造為台灣早期常見的建物構法，經過多次地震災害後，這些建築物被發現有抵抗側向力強度不足的問題，為了提升抗震性能，有許多補強工法已經被發展及使用於實際建物中。
噴漿工法是被廣泛應用於牆面施工的方法之一。配合擁有出色力學性質的超高性能混凝土(ultra high performance concrete，簡稱UHPC)，施作於磚牆表面可以有效提升面內剪力強度並增加面外的抗倒塌能力。
經實驗證明，不含鋼線網的UHPC噴漿補強層可以在施做少量工序之後有效提升實尺寸含磚RC構架面內強度121%並延後降伏強度及極限強度發生時的位移且初始勁度僅有微幅提升；對於含有中央門型開口之加強磚造在配合鋼線網進行補強過後則可以使其回復至未開口磚牆98%之側向極限強度且韌性可以上升50%。
整體而言，UHPC噴漿補強可快速且有效提升含磚RC構架耐震性能。

Confined masonry was a common building construction method in Taiwan in the early days. After many earthquake disasters, these buildings were found to have insufficient strength to resist lateral forces. In order to improve the seismic performance, many retrofitting construction methods have been developed and used in real buildings.
Shotcrete is one of the methods widely used in wall construction. Combined with ultra-high performance concrete (UHPC) with outstanding mechanical properties, applying it on the surface of masonry wall can effectively increase the in-plane lateral strength and increase the out-of-plane collapse resistance.
Experiments have proved that the UHPC shotcrete retrofitting layer without welded-wire mesh(WWM) can effectively increase the in-plane strength of the full-sized masonry-infilled RC frame by 121% and the ultimate strength and yield strength of CM-U occur at a later stage and the stiffness is only slightly improved. For confined masonry with central door-shaped openings, retrofitting layer with WWM can restore the lateral strength to 98% of the unopened confined masonry and the reduction can be increased by 50% .
In general, UHPC shotcrete lcan quickly and effectively improve the seismic performance of masonry-infilled RC frames.

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