Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Partitioned consolidation treatment process for super-thick soft soil layer
The invention relates to a subarea consolidation treatment process for an ultra-thick soft soil layer, which comprises the following steps of: transporting high-water-content soft soil in the ultra-thick soft soil layer to be treated into a working pool, sucking the high-water-content soft soil through a high-pressure self-sucking pump, and enabling the high-water-content soft soil to enter a self-sucking strong-pressure consolidation device; a soil pile is formed after single-time compaction and consolidation are completed through the self-absorption strong-pressure consolidation device; the formed single soil piles are taken out of the self-absorption strong-pressure consolidation device and moved to an ultra-thick soft soil layer area, all the formed soil piles are sequentially placed in a layered and partitioned consolidation area, gaps among the soil piles are filled with compaction consolidation auxiliary slag, and finally layered and partitioned compaction consolidation of the ultra-thick soft soil layer is completed. According to the invention, a zoning and layering treatment process is taken as a main technical measure, and a self-absorption strong-pressure consolidation device for the super-thick soft soil layer is used in a matched manner, so that the efficient consolidation of the super-thick soft soil layer is realized, and the stability of a soft soil layer foundation is improved.
本发明涉及一种超厚软土层分区固结处理工艺，该施工工艺包括如下步骤：将需处理的超厚软土层内的高含水率软土运移至工作池内，高含水率软土经高压自吸泵吸入并进入自吸强压固结装置内，通过自吸强压固结装置单次压实固结完成后形成土桩；将形成的单个土桩从自吸强压固结装置取出，并运移至超厚软土层区域，形成的所有土桩依次放置于分层分区固结区，最后在土桩之间的间隙填充压实固结辅助渣，最终完成超厚软土层的分层分区压实固结；本发明通过分区分层处理工艺为主要技术措施，并配合使用超厚软土层自吸强压固结装置，实现超厚软土层的高效固结，从而提高软土层地基的稳定性。
Partitioned consolidation treatment process for super-thick soft soil layer
The invention relates to a subarea consolidation treatment process for an ultra-thick soft soil layer, which comprises the following steps of: transporting high-water-content soft soil in the ultra-thick soft soil layer to be treated into a working pool, sucking the high-water-content soft soil through a high-pressure self-sucking pump, and enabling the high-water-content soft soil to enter a self-sucking strong-pressure consolidation device; a soil pile is formed after single-time compaction and consolidation are completed through the self-absorption strong-pressure consolidation device; the formed single soil piles are taken out of the self-absorption strong-pressure consolidation device and moved to an ultra-thick soft soil layer area, all the formed soil piles are sequentially placed in a layered and partitioned consolidation area, gaps among the soil piles are filled with compaction consolidation auxiliary slag, and finally layered and partitioned compaction consolidation of the ultra-thick soft soil layer is completed. According to the invention, a zoning and layering treatment process is taken as a main technical measure, and a self-absorption strong-pressure consolidation device for the super-thick soft soil layer is used in a matched manner, so that the efficient consolidation of the super-thick soft soil layer is realized, and the stability of a soft soil layer foundation is improved.
本发明涉及一种超厚软土层分区固结处理工艺，该施工工艺包括如下步骤：将需处理的超厚软土层内的高含水率软土运移至工作池内，高含水率软土经高压自吸泵吸入并进入自吸强压固结装置内，通过自吸强压固结装置单次压实固结完成后形成土桩；将形成的单个土桩从自吸强压固结装置取出，并运移至超厚软土层区域，形成的所有土桩依次放置于分层分区固结区，最后在土桩之间的间隙填充压实固结辅助渣，最终完成超厚软土层的分层分区压实固结；本发明通过分区分层处理工艺为主要技术措施，并配合使用超厚软土层自吸强压固结装置，实现超厚软土层的高效固结，从而提高软土层地基的稳定性。
Partitioned consolidation treatment process for super-thick soft soil layer
一种超厚软土层分区固结处理工艺
LYU BING (Autor:in) / CHEN XIANGXIANG (Autor:in) / WANG JINGSONG (Autor:in) / SHAO QIANWEI (Autor:in) / XU SIMIN (Autor:in) / LIU XIAOLAN (Autor:in) / CHEN LIJIN (Autor:in) / YU CHENYANG (Autor:in) / GE MINGYAN (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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