Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic jacking construction method for steel structure net rack
The invention provides a hydraulic jacking construction method for a steel structure net rack, and belongs to the technical field of building construction.The method comprises the steps that S1, construction preparation is conducted; s2, splicing the net rack; s3, jacking and installation of a monitoring device; the hydraulic jacking device adopts a standard part latticed column, the monitoring device comprises an oil pressure sensor, a static force level gauge and a strain sensor, the oil pressure sensor is installed on an oil pump output pipe of the hydraulic jacking device, the static force level gauge is installed at the position, close to a jacking force bearing point, of the net rack, and the strain sensor is installed at the position, close to the jacking force bearing point, of the net rack; according to the construction method, through modeling and automatic monitoring methods, stress-strain, displacement inclination and jacking pressure values in the net rack lifting process are monitored, calculated and compared in real time, the stability and accuracy of net rack lifting are guaranteed, and the construction efficiency is improved. And safety accidents are avoided.
本发明提供了一种钢结构网架液压顶升施工方法，属于建筑施工技术领域，该方法包括S1，施工准备；S2，网架拼接；S3，顶升、监测装置安装；S4，网架试顶和S5，动态监测，其中液压顶升装置采用标准件格构柱，监测装置包括油压传感器、静力水准仪和应变传感器，所述油压传感器安装于所述液压顶升装置的油泵输出管上，所述静力水准仪安装于网架上靠近顶升受力点的位置，所述应变传感器安装于所述液压顶升装置的伸缩杆与网架接触部位，该施工方法通过建模、自动监测的方法，将网架提升过程中应力应变、位移倾斜及顶升压力数值进行实时监测计算对比，保证网架提升的稳定性和准确性，避免安全事故的发生。
Hydraulic jacking construction method for steel structure net rack
The invention provides a hydraulic jacking construction method for a steel structure net rack, and belongs to the technical field of building construction.The method comprises the steps that S1, construction preparation is conducted; s2, splicing the net rack; s3, jacking and installation of a monitoring device; the hydraulic jacking device adopts a standard part latticed column, the monitoring device comprises an oil pressure sensor, a static force level gauge and a strain sensor, the oil pressure sensor is installed on an oil pump output pipe of the hydraulic jacking device, the static force level gauge is installed at the position, close to a jacking force bearing point, of the net rack, and the strain sensor is installed at the position, close to the jacking force bearing point, of the net rack; according to the construction method, through modeling and automatic monitoring methods, stress-strain, displacement inclination and jacking pressure values in the net rack lifting process are monitored, calculated and compared in real time, the stability and accuracy of net rack lifting are guaranteed, and the construction efficiency is improved. And safety accidents are avoided.
本发明提供了一种钢结构网架液压顶升施工方法，属于建筑施工技术领域，该方法包括S1，施工准备；S2，网架拼接；S3，顶升、监测装置安装；S4，网架试顶和S5，动态监测，其中液压顶升装置采用标准件格构柱，监测装置包括油压传感器、静力水准仪和应变传感器，所述油压传感器安装于所述液压顶升装置的油泵输出管上，所述静力水准仪安装于网架上靠近顶升受力点的位置，所述应变传感器安装于所述液压顶升装置的伸缩杆与网架接触部位，该施工方法通过建模、自动监测的方法，将网架提升过程中应力应变、位移倾斜及顶升压力数值进行实时监测计算对比，保证网架提升的稳定性和准确性，避免安全事故的发生。
Hydraulic jacking construction method for steel structure net rack
一种钢结构网架液压顶升施工方法
ZHANG CONG (Autor:in) / JIA XUEJUN (Autor:in) / XU XIAOYANG (Autor:in) / RU XING (Autor:in) / LI BO (Autor:in) / JI YONGTIE (Autor:in) / LIANG GUANGPENG (Autor:in) / WAN JIAJUN (Autor:in) / DING WENLING (Autor:in)
12.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS
,
Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen
/
G01C
Messen von Entfernungen, Höhen, Neigungen oder Richtungen
,
MEASURING DISTANCES, LEVELS OR BEARINGS
/
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
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
Airport terminal net rack jacking construction method
| Europäisches Patentamt | 2024