Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deviation rectifying process for sinking of steel pipe open caisson
The invention belongs to the technical field of steel pipe open caissons, and discloses a steel pipe open caisson sinking deviation rectifying process which comprises the steps of positioning conditions, analyzing problems, designing schemes and checking deviation rectifying results, and the positioning conditions comprise borehole measurement, electronic measurement and holographic imaging. According to the method, a corresponding deviation correction scheme is formulated; according to diversified design schemes, a series of design schemes are provided for different problems, excavation correction, reverse adjustment, open caisson force distribution adjustment, auxiliary support adding and the like are selected and combined for use according to actual conditions, and the correction effect and the success rate are improved; the steel pipe open caisson sinking deviation rectifying process has diversified positioning methods, refined problem analysis, diversified design schemes and perfect measurement monitoring measures in the aspect of solving the problems of inclination, displacement, bending and the like of an open caisson, the accuracy and the success rate of the deviation rectifying process are improved, and the steel pipe open caisson sinking deviation rectifying process has an obvious improvement effect.
本发明属于钢管沉井技术领域，且公开了钢管沉井下沉纠偏工艺，包括定位情况、分析问题、设计方案和检查纠偏结果，所述定位情况包括井眼测量、电子测量、全息成像。本发明通过制定相应的纠偏方案；并通过多样化设计方案：针对不同的问题，提供了一系列的设计方案，包括挖掘修正、反向调整、调整沉井力分布以及增加辅助支撑等根据实际情况选择和组合使用，提高纠偏的效果和成功率；钢管沉井下沉纠偏工艺在解决沉井倾斜、位移和弯曲等问题方面具有多元化的定位方法、精细化的问题分析、多样化的设计方案和完善的测量监控措施，提高了纠偏过程的精确性和成功率，使得钢管沉井下沉纠偏工艺具有明显的改良效果。
Deviation rectifying process for sinking of steel pipe open caisson
The invention belongs to the technical field of steel pipe open caissons, and discloses a steel pipe open caisson sinking deviation rectifying process which comprises the steps of positioning conditions, analyzing problems, designing schemes and checking deviation rectifying results, and the positioning conditions comprise borehole measurement, electronic measurement and holographic imaging. According to the method, a corresponding deviation correction scheme is formulated; according to diversified design schemes, a series of design schemes are provided for different problems, excavation correction, reverse adjustment, open caisson force distribution adjustment, auxiliary support adding and the like are selected and combined for use according to actual conditions, and the correction effect and the success rate are improved; the steel pipe open caisson sinking deviation rectifying process has diversified positioning methods, refined problem analysis, diversified design schemes and perfect measurement monitoring measures in the aspect of solving the problems of inclination, displacement, bending and the like of an open caisson, the accuracy and the success rate of the deviation rectifying process are improved, and the steel pipe open caisson sinking deviation rectifying process has an obvious improvement effect.
本发明属于钢管沉井技术领域，且公开了钢管沉井下沉纠偏工艺，包括定位情况、分析问题、设计方案和检查纠偏结果，所述定位情况包括井眼测量、电子测量、全息成像。本发明通过制定相应的纠偏方案；并通过多样化设计方案：针对不同的问题，提供了一系列的设计方案，包括挖掘修正、反向调整、调整沉井力分布以及增加辅助支撑等根据实际情况选择和组合使用，提高纠偏的效果和成功率；钢管沉井下沉纠偏工艺在解决沉井倾斜、位移和弯曲等问题方面具有多元化的定位方法、精细化的问题分析、多样化的设计方案和完善的测量监控措施，提高了纠偏过程的精确性和成功率，使得钢管沉井下沉纠偏工艺具有明显的改良效果。
Deviation rectifying process for sinking of steel pipe open caisson
钢管沉井下沉纠偏工艺
FENG SHENGJUN (Autor:in) / ZHENG MEILING (Autor:in) / LI GUORUI (Autor:in) / GAO HAICHEN (Autor:in) / LYU QINGYUN (Autor:in)
13.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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