Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Collapse-free stratum foundation pit support pile construction method based on solid waste utilization
The invention discloses a collapse-free stratum foundation pit supporting pile construction method based on solid waste utilization, and belongs to the technical field of building engineering. The method comprises the steps of determining pile point positions; drilling operation is conducted on the pile point position, and a pile hole is obtained; profile steel is hoisted into the pile hole; and concrete slurry prepared on the basis of building solid waste is injected into the pile hole, and the support pile is obtained after the concrete slurry is solidified and formed. That is to say, the pouring material of the support pile obtained based on the collapse-free stratum foundation pit support pile construction method based on solid waste utilization is concrete slurry prepared based on building fixing waste instead of concrete, and the profile steel is recycled after foundation pit backfilling, so that the manufacturing cost of the support pile can be reduced.
本申请公开了一种基于固废利用的无坍塌地层基坑支护桩施工方法，属于建筑工程技术领域。该方法包括确定桩点位置；对所述桩点位置进行钻孔作业，得到桩孔；将型钢吊入所述桩孔内；向所述桩孔内注入基于建筑固体废弃物预配制的混泥土浆，待所述混泥土浆固化成型，得到支护桩。也就是说，基于本申请基于固废利用的无坍塌地层基坑支护桩施工方法得到的支护桩，其灌注材料采用基于建筑固定废弃物预配制的混泥土浆，而非混凝土，基坑回填后型钢回收利用，进而能够降低支护桩的制作成本。
Collapse-free stratum foundation pit support pile construction method based on solid waste utilization
The invention discloses a collapse-free stratum foundation pit supporting pile construction method based on solid waste utilization, and belongs to the technical field of building engineering. The method comprises the steps of determining pile point positions; drilling operation is conducted on the pile point position, and a pile hole is obtained; profile steel is hoisted into the pile hole; and concrete slurry prepared on the basis of building solid waste is injected into the pile hole, and the support pile is obtained after the concrete slurry is solidified and formed. That is to say, the pouring material of the support pile obtained based on the collapse-free stratum foundation pit support pile construction method based on solid waste utilization is concrete slurry prepared based on building fixing waste instead of concrete, and the profile steel is recycled after foundation pit backfilling, so that the manufacturing cost of the support pile can be reduced.
本申请公开了一种基于固废利用的无坍塌地层基坑支护桩施工方法，属于建筑工程技术领域。该方法包括确定桩点位置；对所述桩点位置进行钻孔作业，得到桩孔；将型钢吊入所述桩孔内；向所述桩孔内注入基于建筑固体废弃物预配制的混泥土浆，待所述混泥土浆固化成型，得到支护桩。也就是说，基于本申请基于固废利用的无坍塌地层基坑支护桩施工方法得到的支护桩，其灌注材料采用基于建筑固定废弃物预配制的混泥土浆，而非混凝土，基坑回填后型钢回收利用，进而能够降低支护桩的制作成本。
Collapse-free stratum foundation pit support pile construction method based on solid waste utilization
基于固废利用的无坍塌地层基坑支护桩施工方法
HE SHIMING (Autor:in) / LIU YUNSHENG (Autor:in) / LI JIANG (Autor:in) / GUO DANGSHENG (Autor:in) / WANG ZHIJUN (Autor:in) / ZHOU YUCHENG (Autor:in) / CHEN HUI (Autor:in) / HUANG XINFENG (Autor:in) / YU HEKUN (Autor:in) / JIA CHENG (Autor:in)
16.09.2022
Patent
Elektronische Ressource
Chinesisch
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