Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-cracking construction process for cement pavement
The invention discloses a cement pavement anti-cracking construction process, which relates to the technical field of road construction, and comprises a construction preparation stage, a base layer treatment stage, a concrete processing stage, a concrete paving stage and a pavement treatment stage, the public preparation stage comprises a field leveling stage, a construction lofting stage, a material preparation stage and a construction machinery preparation stage; construction machinery in the construction machinery preparation stage comprises but is not limited to an excavator, a bulldozer, a road roller, a concrete mixing plant vibrator ditcher and various measuring tools; in the field leveling stage, sundries such as tree roots, weeds and garbage in the range of the road surface are removed, it is guaranteed that the road surface is flat and clean, and the field leveling time is X; by means of calculation of the distance between the concrete output place and the concrete input place, it is guaranteed that the moisture content of the concrete conveyed to the construction site meets the standard value, and therefore it is guaranteed that the proportion of cement, water and filler meets the requirement, and irregular cracks are prevented from occurring during later hardening.
本发明公开了一种水泥路面防开裂施工工艺，涉及道路施工技术领域，包括施工准备阶段、基层处理阶段、混凝土加工阶段、混凝土铺筑阶段以及路面处理阶段，公共准备阶段又包含平整场地阶段、施工放样阶段、材料准备阶段以及施工机械准备阶段；施工机械准备阶段的施工机械包括但不限于挖掘机、推土机、压路机、混凝土搅拌站振捣器开沟机以及各测量工具；平整场地阶段，清除路面范围内的树根、杂草、垃圾等杂物，确保路面平整、干净，且平整场地时，X。借助对混凝土输出地与输入地的距离计算，保障混凝土输送至施工现场的含水率符合标准值，从而保障水泥与水以及填料的比例符合要求，防止后期硬化时，出现不规则的裂缝。
Anti-cracking construction process for cement pavement
The invention discloses a cement pavement anti-cracking construction process, which relates to the technical field of road construction, and comprises a construction preparation stage, a base layer treatment stage, a concrete processing stage, a concrete paving stage and a pavement treatment stage, the public preparation stage comprises a field leveling stage, a construction lofting stage, a material preparation stage and a construction machinery preparation stage; construction machinery in the construction machinery preparation stage comprises but is not limited to an excavator, a bulldozer, a road roller, a concrete mixing plant vibrator ditcher and various measuring tools; in the field leveling stage, sundries such as tree roots, weeds and garbage in the range of the road surface are removed, it is guaranteed that the road surface is flat and clean, and the field leveling time is X; by means of calculation of the distance between the concrete output place and the concrete input place, it is guaranteed that the moisture content of the concrete conveyed to the construction site meets the standard value, and therefore it is guaranteed that the proportion of cement, water and filler meets the requirement, and irregular cracks are prevented from occurring during later hardening.
本发明公开了一种水泥路面防开裂施工工艺，涉及道路施工技术领域，包括施工准备阶段、基层处理阶段、混凝土加工阶段、混凝土铺筑阶段以及路面处理阶段，公共准备阶段又包含平整场地阶段、施工放样阶段、材料准备阶段以及施工机械准备阶段；施工机械准备阶段的施工机械包括但不限于挖掘机、推土机、压路机、混凝土搅拌站振捣器开沟机以及各测量工具；平整场地阶段，清除路面范围内的树根、杂草、垃圾等杂物，确保路面平整、干净，且平整场地时，X。借助对混凝土输出地与输入地的距离计算，保障混凝土输送至施工现场的含水率符合标准值，从而保障水泥与水以及填料的比例符合要求，防止后期硬化时，出现不规则的裂缝。
Anti-cracking construction process for cement pavement
一种水泥路面防开裂施工工艺
MA XIAOFANG (Autor:in) / BI PENGCHENG (Autor:in) / SONG ZHANGLING (Autor:in) / MOU YING (Autor:in) / FENG WENQIANG (Autor:in) / ZHANG ZE (Autor:in)
15.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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