Foamed concrete structures
专利汇可以提供Foamed concrete structures专利检索，专利查询，专利分析的服务。并且Cellular concrete structures are made by admixing water and cement under conditions sufficient to produce a high degree of hydration of the cement particles, followed by the introduction of a foam formed under pressure from a mixture of water, air, foaming agent and chloride accelerator. The foam mixture and cement admixture are blended to a substantially homogeneous, foamed cement slurry, which is cast into a mold and cured to form a lightweight cellular concrete structure. In the structure, the voids are relatively spherical in shape and have an average diameter of about 0.05 to 0.050 inch. The foaming agent and cure accelerator are concentrated at the surface of the concrete matrix about the voids, and the structure has a uniform density of about 25 to 75 pounds per cubic foot.，下面是Foamed concrete structures专利的具体信息内容。
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 一种集雨水收集利用和运动健身为一体的雨水花园系统 | 2020-07-06 | 4 |
| 自净化植生型透水护坡材料及其制备方法 | 2020-07-09 | 6 |
| 一种现浇砼楼板 | 2021-04-02 | 0 |
| 水工沥青混凝土室内渗透试验装置 | 2020-05-21 | 5 |
| Method for attaching long element to lightweight cellular concrete member, method for attaching the furring strip through the intermediary of long element, and method for attaching panel using the furring strip | 2021-07-28 | 2 |
| Greening block | 2021-12-09 | 2 |
| Concrete pillar and its forming process with centrifugal force | 2022-04-11 | 3 |
| Opening part structure | 2021-08-04 | 3 |
| 단면강성 및 모멘트 저항력이 증대된 강박스 거더 및 이를 이용한 교량 시공방법 | 2020-10-18 | 0 |
| 녹화 마대를 이용한 숏크리트 시공지의 녹화 공법 | 2021-10-07 | 3 |
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