A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Production method for building waste recycling
The invention relates to the technical field of building waste recycling, and particularly discloses a production method for building waste recycling . The preparation method comprises the steps that 180-340 parts of cement, 1-520 parts of modified recycled aggregate, 520-1000 parts of natural aggregate, 500-600 parts of natural sand, 120-180 parts of water and 50-120 parts of high polymer emulsion are stirred, mixed and evenly dispersed to obtain recycled concrete mixed slurry, wherein the high polymer emulsion is prepared by mixing epoxy resin emulsion and furan resin emulsion; the mixed slurry is poured into a component mold, and the recycled concrete mixed slurry in the component mold is vibrated and compacted; and finally, the vibrated and compacted recycled concrete mixed slurry is cured to obtain a recycled concrete prefabricated part. The recycled concrete has the advantage that the strength of the recycled concrete is improved; in addition, the preparation method has the advantage of improving the strength of the recycled concrete, resources can be saved, and building waste is effectively utilized.
本申请涉及建筑废料再循环利用技术领域，具体公开了一种建筑废料循环再生的生产方法。其制备方法为：取水泥180～340份、改性再生骨料1～520份、天然骨料520～1000份、天然砂500～600份、水120～180份以及高聚物乳液50～120份搅拌混合分散均匀，得到再生混凝土混合浆料，其中所述高聚物乳液由环氧树脂乳液和呋喃树脂乳液混合制成；再将混合浆料浇筑到构件模具中，再对构件模具中的再生混凝土混合浆料进行振捣密实；最后将振捣密实的再生混凝土混合浆料进行养护，得到再生混凝土预制构件。本申请的再生混凝土具有提高再生混凝土强度的优点；另外，本申请的制备方法具有提高再生混凝土强度优点，并且可以节约资源，对建筑废料进行有效利用。
Production method for building waste recycling
The invention relates to the technical field of building waste recycling, and particularly discloses a production method for building waste recycling . The preparation method comprises the steps that 180-340 parts of cement, 1-520 parts of modified recycled aggregate, 520-1000 parts of natural aggregate, 500-600 parts of natural sand, 120-180 parts of water and 50-120 parts of high polymer emulsion are stirred, mixed and evenly dispersed to obtain recycled concrete mixed slurry, wherein the high polymer emulsion is prepared by mixing epoxy resin emulsion and furan resin emulsion; the mixed slurry is poured into a component mold, and the recycled concrete mixed slurry in the component mold is vibrated and compacted; and finally, the vibrated and compacted recycled concrete mixed slurry is cured to obtain a recycled concrete prefabricated part. The recycled concrete has the advantage that the strength of the recycled concrete is improved; in addition, the preparation method has the advantage of improving the strength of the recycled concrete, resources can be saved, and building waste is effectively utilized.
本申请涉及建筑废料再循环利用技术领域，具体公开了一种建筑废料循环再生的生产方法。其制备方法为：取水泥180～340份、改性再生骨料1～520份、天然骨料520～1000份、天然砂500～600份、水120～180份以及高聚物乳液50～120份搅拌混合分散均匀，得到再生混凝土混合浆料，其中所述高聚物乳液由环氧树脂乳液和呋喃树脂乳液混合制成；再将混合浆料浇筑到构件模具中，再对构件模具中的再生混凝土混合浆料进行振捣密实；最后将振捣密实的再生混凝土混合浆料进行养护，得到再生混凝土预制构件。本申请的再生混凝土具有提高再生混凝土强度的优点；另外，本申请的制备方法具有提高再生混凝土强度优点，并且可以节约资源，对建筑废料进行有效利用。
Production method for building waste recycling
一种建筑废料循环再生的生产方法
LI XIAO (author) / YU SHENG'EN (author) / LIU XINYU (author) / FAN CHENGJUN (author)
2021-11-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME