A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of slope step
The invention provides a construction method of a slope surface step, which comprises the following steps of: processing templates which comprise a step beam plate template, a side template and a step kicking surface template which is made of channel steel; step beam plate formworks are laid, and a slope surface is formed after laying; laying a side template; step kicking surface paying-off; beam and slab steel bars are bound; positioning the supporting steel bars; step kicking surface formwork erecting is conducted, specifically, an operator moves the step kicking surface formwork to the corresponding position, and the step kicking surface formwork corresponds to the step kicking surface paying-off position; step kicking surface templates are fixed, specifically, the step kicking surface templates and the supporting steel bars are welded to be fixed; pouring concrete; curing the concrete; and removing the template. The channel steel step kicking face formwork is large in rigidity, high in deformation resistance and capable of resisting large concrete side pressure, the step kicking face formwork is enough to resist side pressure of auditorium steps, the auditorium steps do not need to be poured with concrete for multiple times, one-time forming can be achieved, labor cost is saved, and the construction period is shortened.
本发明提出了一种斜坡面台阶的施工方法，包括以下步骤：模板加工，包括台阶梁板模板、侧模板和台阶踢面模板，台阶踢面模板采用槽钢制成；台阶梁板模板铺设，铺设后形成斜坡面；侧模板铺设；台阶踢面放线；梁板钢筋绑扎；支撑钢筋定位；台阶踢面模板支模，作业人员将台阶踢面模板移动至相应位置，并与前述的台阶踢面放线位置相对应；台阶踢面模板固定，将台阶踢面模板与支撑钢筋焊接以固定；混凝土浇筑；混凝土养护；拆除模板。本发明的槽钢台阶踢面模板刚度大，抵抗变形能力强，可以抵抗较大的混凝土侧压力，台阶踢面模板足以抵抗礼堂台阶的侧压力，礼堂台阶不需要多次浇筑混凝土，可一次成型，节约劳动力成本、节约工期。
Construction method of slope step
The invention provides a construction method of a slope surface step, which comprises the following steps of: processing templates which comprise a step beam plate template, a side template and a step kicking surface template which is made of channel steel; step beam plate formworks are laid, and a slope surface is formed after laying; laying a side template; step kicking surface paying-off; beam and slab steel bars are bound; positioning the supporting steel bars; step kicking surface formwork erecting is conducted, specifically, an operator moves the step kicking surface formwork to the corresponding position, and the step kicking surface formwork corresponds to the step kicking surface paying-off position; step kicking surface templates are fixed, specifically, the step kicking surface templates and the supporting steel bars are welded to be fixed; pouring concrete; curing the concrete; and removing the template. The channel steel step kicking face formwork is large in rigidity, high in deformation resistance and capable of resisting large concrete side pressure, the step kicking face formwork is enough to resist side pressure of auditorium steps, the auditorium steps do not need to be poured with concrete for multiple times, one-time forming can be achieved, labor cost is saved, and the construction period is shortened.
本发明提出了一种斜坡面台阶的施工方法，包括以下步骤：模板加工，包括台阶梁板模板、侧模板和台阶踢面模板，台阶踢面模板采用槽钢制成；台阶梁板模板铺设，铺设后形成斜坡面；侧模板铺设；台阶踢面放线；梁板钢筋绑扎；支撑钢筋定位；台阶踢面模板支模，作业人员将台阶踢面模板移动至相应位置，并与前述的台阶踢面放线位置相对应；台阶踢面模板固定，将台阶踢面模板与支撑钢筋焊接以固定；混凝土浇筑；混凝土养护；拆除模板。本发明的槽钢台阶踢面模板刚度大，抵抗变形能力强，可以抵抗较大的混凝土侧压力，台阶踢面模板足以抵抗礼堂台阶的侧压力，礼堂台阶不需要多次浇筑混凝土，可一次成型，节约劳动力成本、节约工期。
Construction method of slope step
斜坡面台阶的施工方法
WANG YI (author) / SHAN GUANGKUN (author) / CHEN YONG (author) / XIAN LINXING (author) / WEI JUAN (author)
2022-09-23
Patent
Electronic Resource
Chinese
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