Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stair construction method
The invention discloses a stair construction method. The stair construction method mainly comprises the following steps that S1, a supporting frame is erected; s2, the bottom plate formwork is installed on the supporting frame; s3, a plurality of step formworks are hoisted to the bottom plate formwork and spliced into a complete step-shaped structure, then the side plate formworks are installed to form a cavity structure, and grouting holes communicating with the interior of the cavity structure are formed in the top of the cavity structure; s4, the gaps among the step formwork, the bottom plate formwork and the side plate formworks are filled with foam materials to achieve blocking; s5, concrete is poured into the cavity structure through the grouting holes; s6, the concrete is cured; and S7, the guardrail mold and the step mold plate are dismantled, and finally the side plate mold plate, the bottom plate mold plate and the supporting frame are dismantled in sequence. According to the method, the foam materials are arranged at the gaps among the step formworks, the bottom plate formworks and the side plate formworks, plugging can be achieved, grout leakage is avoided, and therefore good construction quality is guaranteed, and the stability of the stair structure is guaranteed.
本发明公开了一种楼梯施工方法，主要包括如下步骤：S1、搭设支撑架；S2、将底板模板安装在支撑架上；S3、将多块台阶模板吊装至底板模板上并拼接成完整的阶梯状结构，然后安装侧板模板以形成腔体结构，腔体结构的顶部设置与腔体结构内部连通的灌浆孔；S4、在台阶模板、底板模板和侧板模板之间的缝隙处打上泡沫材料实现封堵；S5、将混凝土通过灌浆孔灌入腔体结构中；S6、对混凝土进行养护；S7、拆除护栏模具、台阶模板，最后依次拆除侧板模板、底板模板和支撑架。本发明在台阶模板、底板模板和侧板模板之间的缝隙处打上泡沫材料，可以实现封堵，避免漏浆，从而保证良好的施工质量，保证楼梯结构的稳定性。
Stair construction method
The invention discloses a stair construction method. The stair construction method mainly comprises the following steps that S1, a supporting frame is erected; s2, the bottom plate formwork is installed on the supporting frame; s3, a plurality of step formworks are hoisted to the bottom plate formwork and spliced into a complete step-shaped structure, then the side plate formworks are installed to form a cavity structure, and grouting holes communicating with the interior of the cavity structure are formed in the top of the cavity structure; s4, the gaps among the step formwork, the bottom plate formwork and the side plate formworks are filled with foam materials to achieve blocking; s5, concrete is poured into the cavity structure through the grouting holes; s6, the concrete is cured; and S7, the guardrail mold and the step mold plate are dismantled, and finally the side plate mold plate, the bottom plate mold plate and the supporting frame are dismantled in sequence. According to the method, the foam materials are arranged at the gaps among the step formworks, the bottom plate formworks and the side plate formworks, plugging can be achieved, grout leakage is avoided, and therefore good construction quality is guaranteed, and the stability of the stair structure is guaranteed.
本发明公开了一种楼梯施工方法，主要包括如下步骤：S1、搭设支撑架；S2、将底板模板安装在支撑架上；S3、将多块台阶模板吊装至底板模板上并拼接成完整的阶梯状结构，然后安装侧板模板以形成腔体结构，腔体结构的顶部设置与腔体结构内部连通的灌浆孔；S4、在台阶模板、底板模板和侧板模板之间的缝隙处打上泡沫材料实现封堵；S5、将混凝土通过灌浆孔灌入腔体结构中；S6、对混凝土进行养护；S7、拆除护栏模具、台阶模板，最后依次拆除侧板模板、底板模板和支撑架。本发明在台阶模板、底板模板和侧板模板之间的缝隙处打上泡沫材料，可以实现封堵，避免漏浆，从而保证良好的施工质量，保证楼梯结构的稳定性。
Stair construction method
楼梯施工方法
FU XIANG (Autor:in) / LIAO BIAO (Autor:in) / ZHOU PENG (Autor:in) / ZHU RENJIE (Autor:in) / LIAO XUANMAO (Autor:in) / ZHANG JUNCHAO (Autor:in) / LU XINGLONG (Autor:in) / FANG WENZONG (Autor:in)
19.08.2022
Patent
Elektronische Ressource
Chinesisch
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