Holon Building is the BROAD Group’s mid to high-rise modular multifamily building made from stainless steel without the use of concrete, and designed to Passive House standards for high energy efficiency.

Holon Building has transformed the construction industry through an ultra-durable automated building structure designed to passive house principles. Stainless steel structure has an indefinite service life replacing reinforced concrete that can only be used for 60 years.

Improves human life quality with buildings For the past century, all walks of life have undergone tremendous changes, with the construction industry as the only exception - designers working behind the closed doors, unfixed contractors and migrant …

HOLON Building: The ultimate modular construction process From B-Core Slab to 5D Building

2021年8月29日 · BROAD’s future is very much focused on their Holon Building concept. These mid-rise and high-rise residential buildings feature a repeatable modular design. Each module is the size of a standard 40 HQ [high cube] shipping container — so they can be transported like regular containers. On site, they fold out to 16 feet wide.

Holon Buildings are a new, industry disrupting building concept, delivering. Residential and Workforce Housing Solutions to Alaska. Broad Group is the manufacturer of Holon Buildings, located in Changsha, China. Broad is a pioneer in construction innovation holding more than 400 patents for unique industry advancements.

活楼由房间模块、楼梯电梯模块和卫浴模块加飘窗、阳台窗、屋顶、基墩等部品组成，可根据客户需求灵活选择模块数量、户型、楼型。 内部空间可灵活改造，高跨度， 无柱空间 达11.7m*4.8m，可隔出所需任意房间。 活楼主体材料不锈钢芯板，强度比混凝土高10倍，寿命是混凝土的20倍，寿命可长达千年。 不锈钢的伸长率≥20%，可抗超级地震和台风， 抗震测试 达到九度，再强的地震顶多让活楼变形，不会像混凝土建筑轰然倒塌。 活楼整栋楼均由不锈钢建造 …

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HOLON building is highly insulated with a superior energy efficiency system which consumes 80%-90% less energy than conventional buildings.

Holon Buildings are completely all thermal-insulated, fundamentally eradicating the effects of summer heat and winter cold on exterior walls, as well as the spring condensation on interior walls, windows or floors that plague traditional buildings.