Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement slab scene granulation regeneration construction process
The invention relates to a cement slab scene granulation regeneration construction process. The process comprises the following specific steps: (1) pre-crushing: a cement slab is crushed by a pickaxe machine; (2) watering by a watering cart: before the granulation crushing is performed, the watering cart is used for watering the crushed cement slab to reduce the dust; (3) cement blocks are granulated by a PTH granulator; (4) a pavement is locally mixed by a regenerator; (5) the pavement is leveled by a floor leveler; (6) the pavement is compacted by a road roller; and (7) the pavement is maintained. The process can locally finish deep crushing of old cement concrete without needing complex tools and material transporting flows of traditional construction modes; the cement slab can be added with cement to form a mixture after the granulation to prevent the weak effect of conventional stone crushing; the process realizes once solution, and is a green low-carbon process; the renewedly stabilized mixture has the characteristic of cement stabilized macadam; and a traditional cement slab pavement can be changed to a conventional cement stabilized macadam base pavement so as to bring convenience for subsequent pavement maintenance.
Cement slab scene granulation regeneration construction process
The invention relates to a cement slab scene granulation regeneration construction process. The process comprises the following specific steps: (1) pre-crushing: a cement slab is crushed by a pickaxe machine; (2) watering by a watering cart: before the granulation crushing is performed, the watering cart is used for watering the crushed cement slab to reduce the dust; (3) cement blocks are granulated by a PTH granulator; (4) a pavement is locally mixed by a regenerator; (5) the pavement is leveled by a floor leveler; (6) the pavement is compacted by a road roller; and (7) the pavement is maintained. The process can locally finish deep crushing of old cement concrete without needing complex tools and material transporting flows of traditional construction modes; the cement slab can be added with cement to form a mixture after the granulation to prevent the weak effect of conventional stone crushing; the process realizes once solution, and is a green low-carbon process; the renewedly stabilized mixture has the characteristic of cement stabilized macadam; and a traditional cement slab pavement can be changed to a conventional cement stabilized macadam base pavement so as to bring convenience for subsequent pavement maintenance.
Cement slab scene granulation regeneration construction process
LI XIUJUN (Autor:in) / LU YIDI (Autor:in) / SHI FANGZHI (Autor:in) / WU ZHAORONG (Autor:in) / XU GUANGXIAO (Autor:in) / SHAO HAN (Autor:in)
05.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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