Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for real-time safety monitoring and early warning of cast-in-place box girder full framing
The invention discloses a construction method for real-time safety monitoring and early warning of a cast-in-place box girder full framing, and relates to the technical field of box girder construction. The construction method for real-time safety monitoring and early warning of the cast-in-place box girder full framing comprises the steps of finite cloud analysis model building, framing axial force maximum value point location analysis, framing transverse bridge direction maximum displacement point location analysis, framing vertical maximum displacement point location analysis and framing maximum stress point location analysis. The positions of various monitoring points and the safety value, the early warning value and the alarm value of the support axial force, the support transverse bridge direction displacement and the support vertical displacement in the pouring process are determined, the full space support is actually erected, and a monitoring device is installed. According to the construction method for real-time safety monitoring and early warning of the cast-in-place box girder full framing, the safety problem of the cast-in-place box girder is fed back in real time, the labor cost is reduced, the safety coefficient is accurate, the probability of large safety accidents is effectively reduced, and the safety of people and finance is guaranteed.
本发明公开了一种现浇箱梁满堂支架实时安全监测预警的施工方法，涉及箱梁施工技术领域。该现浇箱梁满堂支架实时安全监测预警的施工方法包括建立有限云分析模型，支架轴力最大值点位分析、支架横桥向最大位移点位分析、支架竖向最大位移点位分析、支架最大受力点位分析，确定各种量的监测点的位置及浇筑过程中的支架轴力、支架横桥向位移、支架竖向位移的安全值、预警值和报警值，满堂支架的实际搭设，安装监测装置等步骤。该现浇箱梁满堂支架实时安全监测预警的施工方法实现了实时对现浇箱梁安全问题进行反馈，降低了人工的成本，安全系数较准确，有效地降低了出现较大安全事故的概率，保障了人民及财务的安全。
Construction method for real-time safety monitoring and early warning of cast-in-place box girder full framing
The invention discloses a construction method for real-time safety monitoring and early warning of a cast-in-place box girder full framing, and relates to the technical field of box girder construction. The construction method for real-time safety monitoring and early warning of the cast-in-place box girder full framing comprises the steps of finite cloud analysis model building, framing axial force maximum value point location analysis, framing transverse bridge direction maximum displacement point location analysis, framing vertical maximum displacement point location analysis and framing maximum stress point location analysis. The positions of various monitoring points and the safety value, the early warning value and the alarm value of the support axial force, the support transverse bridge direction displacement and the support vertical displacement in the pouring process are determined, the full space support is actually erected, and a monitoring device is installed. According to the construction method for real-time safety monitoring and early warning of the cast-in-place box girder full framing, the safety problem of the cast-in-place box girder is fed back in real time, the labor cost is reduced, the safety coefficient is accurate, the probability of large safety accidents is effectively reduced, and the safety of people and finance is guaranteed.
本发明公开了一种现浇箱梁满堂支架实时安全监测预警的施工方法，涉及箱梁施工技术领域。该现浇箱梁满堂支架实时安全监测预警的施工方法包括建立有限云分析模型，支架轴力最大值点位分析、支架横桥向最大位移点位分析、支架竖向最大位移点位分析、支架最大受力点位分析，确定各种量的监测点的位置及浇筑过程中的支架轴力、支架横桥向位移、支架竖向位移的安全值、预警值和报警值，满堂支架的实际搭设，安装监测装置等步骤。该现浇箱梁满堂支架实时安全监测预警的施工方法实现了实时对现浇箱梁安全问题进行反馈，降低了人工的成本，安全系数较准确，有效地降低了出现较大安全事故的概率，保障了人民及财务的安全。
Construction method for real-time safety monitoring and early warning of cast-in-place box girder full framing
一种现浇箱梁满堂支架实时安全监测预警的施工方法
LI TAO (Autor:in) / QING YONG (Autor:in) / WANG XITIAN (Autor:in) / TIAN GANG (Autor:in) / LI ZHANGYONG (Autor:in) / TAO WENHAO (Autor:in) / LUO QIULUN (Autor:in) / LU TING (Autor:in) / LUO JIN (Autor:in) / DOU ZHIFEI (Autor:in)
21.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
G01D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
,
Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
/
G01P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK
,
Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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