Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slope protection engineering hollow nut block vertical casting and installation construction method
The invention discloses a slope protection engineering hollow nut block vertical pouring and installation construction method, which adopts a continuous vertical pouring prefabrication process, is convenient in formwork removal, high in formwork turnover rate and high in construction speed, and ensures that the appearance quality and flatness of the hollow nut block after formwork removal meet the design requirements and the surface is smooth and clean. A forklift is directly adopted for hoisting, transferring and stacking, and personnel cooperation is not needed; efficiency is high and cost is low; a vertical casting prefabrication process is adopted, the construction area of a prefabrication yard is reduced by 1/3, and the construction cost of the prefabrication yard is low; a special automobile provided with lifting equipment is adopted for transportation, loading and unloading, the efficiency is high, the cost is low, and the transportation capacity is matched with the installation capacity; the hollow nut block is manually installed and sequentially built from bottom to top, two lines and one face are well controlled, the installation flatness can be controlled through a grid wire drawing method, the construction efficiency is high, and the appearance quality is guaranteed.
本发明公开了护坡工程空心螺母块立浇及安装施工工法，本工法采用连续立浇预制工艺，拆模便捷，模板周转率高、施工速度快，拆模后空心螺母块外观质量平整度满足设计要求，表面光洁；直接采用叉车进行起吊转运堆放，无需人员配合；效率高，费用低；采用立浇预制工艺，预制场兴建面积减少1/3，预制场兴建费用低；采用配有自带起吊设备的专用汽车进行运输，装卸，效率高，费用低，运输能力与安装能力相匹配；空心螺母块采用人力安装，从下往上顺序砌筑，控制好两条线和一个面，可采用网格拉线法控制安装平整度，施工效率高，外观质量保证。
Slope protection engineering hollow nut block vertical casting and installation construction method
The invention discloses a slope protection engineering hollow nut block vertical pouring and installation construction method, which adopts a continuous vertical pouring prefabrication process, is convenient in formwork removal, high in formwork turnover rate and high in construction speed, and ensures that the appearance quality and flatness of the hollow nut block after formwork removal meet the design requirements and the surface is smooth and clean. A forklift is directly adopted for hoisting, transferring and stacking, and personnel cooperation is not needed; efficiency is high and cost is low; a vertical casting prefabrication process is adopted, the construction area of a prefabrication yard is reduced by 1/3, and the construction cost of the prefabrication yard is low; a special automobile provided with lifting equipment is adopted for transportation, loading and unloading, the efficiency is high, the cost is low, and the transportation capacity is matched with the installation capacity; the hollow nut block is manually installed and sequentially built from bottom to top, two lines and one face are well controlled, the installation flatness can be controlled through a grid wire drawing method, the construction efficiency is high, and the appearance quality is guaranteed.
本发明公开了护坡工程空心螺母块立浇及安装施工工法，本工法采用连续立浇预制工艺，拆模便捷，模板周转率高、施工速度快，拆模后空心螺母块外观质量平整度满足设计要求，表面光洁；直接采用叉车进行起吊转运堆放，无需人员配合；效率高，费用低；采用立浇预制工艺，预制场兴建面积减少1/3，预制场兴建费用低；采用配有自带起吊设备的专用汽车进行运输，装卸，效率高，费用低，运输能力与安装能力相匹配；空心螺母块采用人力安装，从下往上顺序砌筑，控制好两条线和一个面，可采用网格拉线法控制安装平整度，施工效率高，外观质量保证。
Slope protection engineering hollow nut block vertical casting and installation construction method
护坡工程空心螺母块立浇及安装施工工法
HUANG JIAWEI (Autor:in) / YU YAOSUO (Autor:in) / ZHONG BINJIE (Autor:in)
10.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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