A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Exterior wall jet protection layer and preparation method thereof, building exterior wall and construction method of building exterior wall
The invention provides an outer wall spraying protection layer and a preparation method thereof, a building outer wall and a construction method thereof, and relates to the technical field of buildings, and preparation raw materials of the outer wall spraying protection layer comprise the following components in percentage by weight: 21%-27% of modified phosphogypsum, 35%-40% of sieved soil, 6%-9% of Portland cement, 11%-13% of fly ash and 25%-35% of water. The outer wall spraying protection layer can be attached to the waterproof heat preservation layer in a wet state, the high requirements of the outer wall for the coverage degree and the adhesive force can be practically met, an isolation layer with certain strength can be formed within a certain time, mechanical construction can be achieved through pumping, the construction efficiency is improved, and the construction cost is reduced. The construction requirement of rapid backfilling can be met, the method is particularly suitable for constructing an isolation layer on the surface of a waterproof heat-preservation layer of a basement outer wall, and the waterproof heat-preservation layer is protected through the isolation layer.
本申请提供一种外墙喷射保护层及其制备方法、建筑外墙及其施工方法，涉及建筑技术领域，外墙喷射保护层的制备原料按重量百分比计包括如下组分：改性磷石膏21％‑27％、过筛土35％‑40％、硅酸盐水泥6％‑9％、粉煤灰11％‑13％和水25％‑35％。能够使得外墙喷射保护层以一种潮湿状态附着于防水保温层，能够切实满足外墙对于覆盖度和附着力的高要求，并且在一定时间内能够形成具有一定强度的隔离层，可通过泵送实现机械化施工，提高了施工的效率，可以满足快速回填的施工要求，尤其适用于在地下室外墙的防水保温层表面构建隔离层，通过隔离层对防水保温层提供保护。
Exterior wall jet protection layer and preparation method thereof, building exterior wall and construction method of building exterior wall
The invention provides an outer wall spraying protection layer and a preparation method thereof, a building outer wall and a construction method thereof, and relates to the technical field of buildings, and preparation raw materials of the outer wall spraying protection layer comprise the following components in percentage by weight: 21%-27% of modified phosphogypsum, 35%-40% of sieved soil, 6%-9% of Portland cement, 11%-13% of fly ash and 25%-35% of water. The outer wall spraying protection layer can be attached to the waterproof heat preservation layer in a wet state, the high requirements of the outer wall for the coverage degree and the adhesive force can be practically met, an isolation layer with certain strength can be formed within a certain time, mechanical construction can be achieved through pumping, the construction efficiency is improved, and the construction cost is reduced. The construction requirement of rapid backfilling can be met, the method is particularly suitable for constructing an isolation layer on the surface of a waterproof heat-preservation layer of a basement outer wall, and the waterproof heat-preservation layer is protected through the isolation layer.
本申请提供一种外墙喷射保护层及其制备方法、建筑外墙及其施工方法，涉及建筑技术领域，外墙喷射保护层的制备原料按重量百分比计包括如下组分：改性磷石膏21％‑27％、过筛土35％‑40％、硅酸盐水泥6％‑9％、粉煤灰11％‑13％和水25％‑35％。能够使得外墙喷射保护层以一种潮湿状态附着于防水保温层，能够切实满足外墙对于覆盖度和附着力的高要求，并且在一定时间内能够形成具有一定强度的隔离层，可通过泵送实现机械化施工，提高了施工的效率，可以满足快速回填的施工要求，尤其适用于在地下室外墙的防水保温层表面构建隔离层，通过隔离层对防水保温层提供保护。
Exterior wall jet protection layer and preparation method thereof, building exterior wall and construction method of building exterior wall
外墙喷射保护层及其制备方法、建筑外墙及其施工方法
DING JIE (author) / XU HAORAN (author) / ZHENG HENAN (author) / FU YAJUN (author) / WANG JIANJUN (author) / LIU SIYUAN (author) / LIU TAO (author)
2023-10-31
Patent
Electronic Resource
Chinese
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