Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction process of laminated pile wall for basement construction
The invention discloses a construction process of a laminated pile wall for basement construction, which comprises the following steps: step 1, continuously slotting on the regional ground to form a slot pit surrounding the regional ground, and pouring cement-soil stirring slurry into the slot pit, step 2, sinking a plurality of groups of laminated piles into the slot pit, and fastening and connecting the pile bodies of the laminated piles to form the pile wall, 3, excavating earth in the foundation pit of the pile wall towards the pit surface, and installing a waist beam I on the inner wall of the pile wall after the earth is excavated downwards to a preset depth; 4, installing a supporting beam on the waist beam I; 5, continuously excavating the earth below the waist beam I, installing a waist beam II on the inner wall of the pile wall, and pouring a bottom plate at the bottom end of the foundation pit after the earth is excavated to the preset depth. And sixthly, concrete is poured and overlaid on the basement outer wall, facing the pit face, of the pile wall, the basement outer wall and the pile wall form the overlaid pile wall, in the prior art, the workload of follow-up excavation and earthwork backfilling is large, the construction efficiency is poor, and the construction efficiency can be improved while certain construction cost is reduced.
本发明公开了一种地下室建造用叠合桩墙的施工工艺，包括以下步骤：步骤一：在区域地面上连贯开槽，形成围绕区域地面的槽坑，槽坑内灌注水泥土搅拌浆液，步骤二：将若干组的叠合桩下沉进槽坑内，叠合桩桩体间进行紧固相连形成桩墙，步骤三：对桩墙向坑面的基坑内的土方开挖，下挖至预定深度后，在桩墙上内壁安装腰梁一，步骤四：在腰梁一上安装支撑梁，步骤五：继续开挖腰梁一下方土方，在桩墙内壁安装腰梁二，然后挖至预设深度后，在基坑底端浇筑底板，步骤六：进行混凝土浇筑叠合于桩墙向坑面的地下室外墙，地下室外墙与桩墙形成叠合桩墙，传统中后续挖掘、回填土方的工作量较大，施工效率不佳，本发明能够提高施工效率同时减少一定施工成本。
Construction process of laminated pile wall for basement construction
The invention discloses a construction process of a laminated pile wall for basement construction, which comprises the following steps: step 1, continuously slotting on the regional ground to form a slot pit surrounding the regional ground, and pouring cement-soil stirring slurry into the slot pit, step 2, sinking a plurality of groups of laminated piles into the slot pit, and fastening and connecting the pile bodies of the laminated piles to form the pile wall, 3, excavating earth in the foundation pit of the pile wall towards the pit surface, and installing a waist beam I on the inner wall of the pile wall after the earth is excavated downwards to a preset depth; 4, installing a supporting beam on the waist beam I; 5, continuously excavating the earth below the waist beam I, installing a waist beam II on the inner wall of the pile wall, and pouring a bottom plate at the bottom end of the foundation pit after the earth is excavated to the preset depth. And sixthly, concrete is poured and overlaid on the basement outer wall, facing the pit face, of the pile wall, the basement outer wall and the pile wall form the overlaid pile wall, in the prior art, the workload of follow-up excavation and earthwork backfilling is large, the construction efficiency is poor, and the construction efficiency can be improved while certain construction cost is reduced.
本发明公开了一种地下室建造用叠合桩墙的施工工艺，包括以下步骤：步骤一：在区域地面上连贯开槽，形成围绕区域地面的槽坑，槽坑内灌注水泥土搅拌浆液，步骤二：将若干组的叠合桩下沉进槽坑内，叠合桩桩体间进行紧固相连形成桩墙，步骤三：对桩墙向坑面的基坑内的土方开挖，下挖至预定深度后，在桩墙上内壁安装腰梁一，步骤四：在腰梁一上安装支撑梁，步骤五：继续开挖腰梁一下方土方，在桩墙内壁安装腰梁二，然后挖至预设深度后，在基坑底端浇筑底板，步骤六：进行混凝土浇筑叠合于桩墙向坑面的地下室外墙，地下室外墙与桩墙形成叠合桩墙，传统中后续挖掘、回填土方的工作量较大，施工效率不佳，本发明能够提高施工效率同时减少一定施工成本。
Construction process of laminated pile wall for basement construction
一种地下室建造用叠合桩墙的施工工艺
ZHENG LIGUO (Autor:in) / QI WANFANG (Autor:in) / FAN SHIJIE (Autor:in) / ZHENG LIBIAO (Autor:in) / FU JIABAO (Autor:in) / ZHENG JIAHUA (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
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