Fabricated zero-carbon thermal insulation building wall and construction method thereof

The invention belongs to the technical field of building construction, and provides a fabricated zero-carbon thermal insulation building wall and a construction method thereof. The fabricated zero-carbon heat preservation building wall comprises a wall body arranged between two keel frames, a heat preservation layer is fixed to the wall body through a fixing mechanism, the fixing mechanism comprises a trigger assembly arranged between the wall body and the keel frames, and the trigger assembly is connected with the heat preservation layer through an abutting assembly. The trigger assembly drives the abutting assembly to abut against the heat preservation layer so that the heat preservation layer can be fixed. 本发明属于建筑施工技术领域，提供了一种装配式零碳保温建筑墙体及其施工方法。所述装配式零碳保温建筑墙体，包括：设置在两个龙骨框架之间的墙本体，保温层通过固定机构固定在墙本体上，所述固定机构包括设置在墙本体与龙骨框架之间的触发组件，所述触发组件通过抵接组件连接保温层，通过所述触发组件带动抵接组件与保温层抵接，以使保温层固定。