Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Backfill soil construction method
The invention relates to the field of building technologies, in particular to a backfill soil construction method which comprises the steps of technical preparation before construction, material preparation, field preparation and test preparation work. Arranging a waterproof protection layer; the foundation trench is cleaned, and falling loose soil, mortar and stones are cleaned up to the elevation position of the bottom face of the foundation; soil texture is inspected, before earthwork backfilling construction, filling soil materials are detected, and the soil materials are treated; preparing plain soil and lime soil for backfilling the fertilizer groove, wherein the lime soil is 3: 7; according to engineering characteristics, soil material properties, a designed compaction coefficient and construction conditions, the backfill soil is laid and tamped in a layered mode; and the compacted backfill soil is leveled and accepted. The method has the effect of reducing a large amount of silt extrusion during backfilling of civil buildings.
本申请涉及建筑技术的领域，尤其是涉及一种回填土施工方法，包括施工前进行技术准备、材料准备、现场准备，以及试验准备工作；布置防水保护层；对基槽进行清理，将回落的松散土、砂浆，以及石子清理干净，并使清理至基础底面的标高处；检验土质，在土方回填施工前，对填方土料进行检测，并对土料进行处理；准备用于回填肥槽的素土以及灰土，灰土为3:7灰土；根据工程特点、土料性质、设计压实系数，以及施工条件对回填土进行分层铺摊和夯实；对夯实后的回填土进行找平验收。本申请具有减少民用建筑进行回填时的大量挤淤的效果。
Backfill soil construction method
The invention relates to the field of building technologies, in particular to a backfill soil construction method which comprises the steps of technical preparation before construction, material preparation, field preparation and test preparation work. Arranging a waterproof protection layer; the foundation trench is cleaned, and falling loose soil, mortar and stones are cleaned up to the elevation position of the bottom face of the foundation; soil texture is inspected, before earthwork backfilling construction, filling soil materials are detected, and the soil materials are treated; preparing plain soil and lime soil for backfilling the fertilizer groove, wherein the lime soil is 3: 7; according to engineering characteristics, soil material properties, a designed compaction coefficient and construction conditions, the backfill soil is laid and tamped in a layered mode; and the compacted backfill soil is leveled and accepted. The method has the effect of reducing a large amount of silt extrusion during backfilling of civil buildings.
本申请涉及建筑技术的领域，尤其是涉及一种回填土施工方法，包括施工前进行技术准备、材料准备、现场准备，以及试验准备工作；布置防水保护层；对基槽进行清理，将回落的松散土、砂浆，以及石子清理干净，并使清理至基础底面的标高处；检验土质，在土方回填施工前，对填方土料进行检测，并对土料进行处理；准备用于回填肥槽的素土以及灰土，灰土为3:7灰土；根据工程特点、土料性质、设计压实系数，以及施工条件对回填土进行分层铺摊和夯实；对夯实后的回填土进行找平验收。本申请具有减少民用建筑进行回填时的大量挤淤的效果。
Backfill soil construction method
一种回填土施工方法
MA LIANG (Autor:in) / YANG FAN (Autor:in) / YANG JINYOU (Autor:in) / ZHANG DENGBIAO (Autor:in) / JIANG BO (Autor:in) / CHEN JIE (Autor:in)
29.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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