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A platform for research: civil engineering, architecture and urbanism
Concrete anti-disturbance intelligent control method under axle coupling load effect
The invention discloses a concrete anti-disturbance intelligent control method and a related construction method.The concrete anti-disturbance intelligent control method comprises the steps that the negative pressure of pores of concrete to be poured is continuously tested before formal construction, the disturbance sensitive period of the concrete is judged according to the test result, and then a construction organization plan is reasonably formulated; according to the method, the disturbance sensitive period of the concrete to be poured according to the plan is controlled within the time period with the small disturbance quantity, disturbance factors are only planned to be eliminated within the time period, and normal disturbance quantity is not intervened in other stages. The invention provides a method for automatically judging the disturbance sensitive period by monitoring the pore negative pressure of the poured concrete in real time. Therefore, the disturbance sensitive period can be completely avoided by scientifically arranging construction organizations, disturbance damage of axle coupling loads to newly-poured concrete is avoided from the angle of the construction technology, and meanwhile the anti-disturbance capacity of concrete materials can be utilized to the maximum degree. And the interference of concrete pouring in reconstruction and extension construction on the normal operation of the existing traffic system is greatly reduced. Remote, real-time and automatic monitoring of the pore negative pressure can be realized, and a signal is transmitted to a mobile phone terminal, so that intelligent control of traffic interruption is realized.
本发明公开了一种混凝土抗扰动智能控制的方法及相关施工方法，所述混凝土抗扰动智能控制的方法是在正式施工之前对待浇筑混凝土孔隙负压进行连续测试，根据测试结果判断出该混凝土的扰动敏感期，进而合理制订施工组织计划，使得根据该计划浇筑的混凝土其扰动敏感期时间控制在扰动量较小的时间段，并只在该时间段计划进行排除扰动因素，而其它阶段不干预正常的扰动量提出了通过对浇筑的混凝土实时监测孔隙负压自动判定扰动敏感期，从而科学地安排施工组织可以完全避开扰动敏感期，从施工工艺的角度避免车桥耦合荷载对新浇筑混凝土的扰动损伤，同时又可以最大程度地利用混凝土材料自身的抗扰动能力，大幅度减小改扩建施工中混凝土浇筑对既有交通体系正常运营的干扰。孔隙负压的监测可以实现远程、实时、自动监测，并将信号发射到手机端，从而实现交通中断的智能控制。
Concrete anti-disturbance intelligent control method under axle coupling load effect
The invention discloses a concrete anti-disturbance intelligent control method and a related construction method.The concrete anti-disturbance intelligent control method comprises the steps that the negative pressure of pores of concrete to be poured is continuously tested before formal construction, the disturbance sensitive period of the concrete is judged according to the test result, and then a construction organization plan is reasonably formulated; according to the method, the disturbance sensitive period of the concrete to be poured according to the plan is controlled within the time period with the small disturbance quantity, disturbance factors are only planned to be eliminated within the time period, and normal disturbance quantity is not intervened in other stages. The invention provides a method for automatically judging the disturbance sensitive period by monitoring the pore negative pressure of the poured concrete in real time. Therefore, the disturbance sensitive period can be completely avoided by scientifically arranging construction organizations, disturbance damage of axle coupling loads to newly-poured concrete is avoided from the angle of the construction technology, and meanwhile the anti-disturbance capacity of concrete materials can be utilized to the maximum degree. And the interference of concrete pouring in reconstruction and extension construction on the normal operation of the existing traffic system is greatly reduced. Remote, real-time and automatic monitoring of the pore negative pressure can be realized, and a signal is transmitted to a mobile phone terminal, so that intelligent control of traffic interruption is realized.
本发明公开了一种混凝土抗扰动智能控制的方法及相关施工方法，所述混凝土抗扰动智能控制的方法是在正式施工之前对待浇筑混凝土孔隙负压进行连续测试，根据测试结果判断出该混凝土的扰动敏感期，进而合理制订施工组织计划，使得根据该计划浇筑的混凝土其扰动敏感期时间控制在扰动量较小的时间段，并只在该时间段计划进行排除扰动因素，而其它阶段不干预正常的扰动量提出了通过对浇筑的混凝土实时监测孔隙负压自动判定扰动敏感期，从而科学地安排施工组织可以完全避开扰动敏感期，从施工工艺的角度避免车桥耦合荷载对新浇筑混凝土的扰动损伤，同时又可以最大程度地利用混凝土材料自身的抗扰动能力，大幅度减小改扩建施工中混凝土浇筑对既有交通体系正常运营的干扰。孔隙负压的监测可以实现远程、实时、自动监测，并将信号发射到手机端，从而实现交通中断的智能控制。
Concrete anti-disturbance intelligent control method under axle coupling load effect
一种车桥耦合荷载作用下混凝土抗扰动智能控制方法
TIAN QIAN (author) / JIANG CHEN (author) / WANG YANG (author) / PAN LI (author) / LI HUA (author) / WANG YUJIANG (author) / LIU FA (author) / GUO ZHAOYUAN (author) / CHEN GUANGWEI (author)
2024-10-01
Patent
Electronic Resource
Chinese
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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