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A platform for research: civil engineering, architecture and urbanism
Servo inner support structure for diaphragm wall and servo inner support method thereof
The invention discloses a servo inner support structure for an underground diaphragm wall and a servo inner support method of the servo inner support structure. The servo inner support structure comprises a #-shaped inner support, the inner ring beam is connected to the periphery of the #-shaped inner support in a surrounding manner; the plurality of latticed columns are pre-buried in the foundation pit and are used for supporting the inner ring beam; the outer ring beam is connected to the inner circumference of the diaphragm wall, and the outer ring beam and the inner ring beam are arranged at the same height; the jacks are used for actively exciting reaction axial force of the #-shaped inner support, the jacks are connected between the outer ring beam and the inner ring beam at intervals in the circumferential direction of the outer ring beam or the inner ring beam, and the supporting stability is improved by arranging the servo inner support structure.
本发明公开了一种用于地连墙的伺服内支撑构造及其伺服内支撑方法，所述伺服内支撑构造包括：井字形内支撑；围接在所述井字形内支撑的外周的内圈梁；预埋在基坑内供所述内圈梁支撑的多根格构柱；连接在地连墙的内周的外圈梁，所述外圈梁与所述内圈梁同高度设置；用于主动激发所述井字形内支撑的反作用轴力的多个千斤顶，多个所述千斤顶沿所述外圈梁或所述内圈梁的周向间隔连接在所述外圈梁以及所述内圈梁之间，通过设置所述伺服内支撑构造提高了支护稳定性。
Servo inner support structure for diaphragm wall and servo inner support method thereof
The invention discloses a servo inner support structure for an underground diaphragm wall and a servo inner support method of the servo inner support structure. The servo inner support structure comprises a #-shaped inner support, the inner ring beam is connected to the periphery of the #-shaped inner support in a surrounding manner; the plurality of latticed columns are pre-buried in the foundation pit and are used for supporting the inner ring beam; the outer ring beam is connected to the inner circumference of the diaphragm wall, and the outer ring beam and the inner ring beam are arranged at the same height; the jacks are used for actively exciting reaction axial force of the #-shaped inner support, the jacks are connected between the outer ring beam and the inner ring beam at intervals in the circumferential direction of the outer ring beam or the inner ring beam, and the supporting stability is improved by arranging the servo inner support structure.
本发明公开了一种用于地连墙的伺服内支撑构造及其伺服内支撑方法，所述伺服内支撑构造包括：井字形内支撑；围接在所述井字形内支撑的外周的内圈梁；预埋在基坑内供所述内圈梁支撑的多根格构柱；连接在地连墙的内周的外圈梁，所述外圈梁与所述内圈梁同高度设置；用于主动激发所述井字形内支撑的反作用轴力的多个千斤顶，多个所述千斤顶沿所述外圈梁或所述内圈梁的周向间隔连接在所述外圈梁以及所述内圈梁之间，通过设置所述伺服内支撑构造提高了支护稳定性。
Servo inner support structure for diaphragm wall and servo inner support method thereof
用于地连墙的伺服内支撑构造及其伺服内支撑方法
ZHOU HUANGSONG (author) / YANG JINLONG (author) / DONG RUI (author) / ZHANG SHIYANG (author) / ZHANG ZHENGHONG (author) / HUANG YONGFEI (author) / XU WENFEI (author) / SHI TAO (author) / CHEN SIQI (author) / FENG XIANG (author)
2024-06-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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