IoT based Construction Site Monitoring System for Highway Engineering

2021 ◽  
Author(s):  
Xiaojun Hou ◽  
Heng Wu ◽  
Ting Peng ◽  
Xiaoling Wang ◽  
Taoyan Zhou ◽  
...  
Keyword(s):  
Monitoring System ◽  
Construction Site ◽  
Highway Engineering ◽  
Site Monitoring

Research on Construction and Function of Safety Monitoring Sys- tem for Integrated Construction Site Based on BIM

1970 ◽  
Vol 1 (1) ◽  
Author(s):  
Dan Xin
Keyword(s):  
Monitoring System ◽  
Safety Management ◽  
Safety Monitoring ◽  
Information Collection ◽  
Construction Site ◽  
Management Efficiency ◽  
Lack Of Information ◽  
Safety Monitoring System ◽  
And Function

The effective construction of safety monitoring system at construction site depends on perfect management system and advanced technical support. And the lack of information technology platform, resulting in reduced management efficiency, information is not accurate and other issues. Based on the construction site safety monitoring system to achieve the goal, to do a good job in advance prevention, to take the latest information collection technology RFID and BIM integrated comprehensive and effective monitoring of the construction site, constitute the main technology in the monitoring system, thus ensuring the construction site safety monitoring efficiency , Comprehensive, real-time, etc., on the management and technical two points to achieve the construction site safety monitoring, improve the quality of safety management.

Interaction Analysis of Foundation Pit Excavation and Adjacent Existing Building's Pile Foundation

2014 ◽  
Vol 501-504 ◽  
pp. 286-290
Author(s):  
Shan Shan Xu ◽  
Qiu Sheng Gao
Keyword(s):  
Finite Element ◽  
Pile Foundation ◽  
Interaction Analysis ◽  
Vertical Displacement ◽  
Measured Data ◽  
Construction Site ◽  
Existing Buildings ◽  
Foundation Pit ◽  
Finite Element Software ◽  
Site Monitoring

Construction site-monitoring on adjacent existing building’s pile foundation,using ANSYS finite element software to simulate the deformation of adjacent pile foundation when foundation pit excavation. Combined with measured data to analyze the interaction of foundation pit excavation and adjacent existing building’s pile foundation and draw the conclusion that the measured settleme-nt of pit’s adjacent pile is greater than the model’s theoretical value and the pit excavation has certain influence on the pile foun-dation’s vertical displacement of existing buildings.

Design of Remote Monitoring System of Robot Based on FPGA

2012 ◽  
Vol 522 ◽  
pp. 654-658
Author(s):  
Cheng Guang Zhang ◽  
Yi Wang
Keyword(s):  
Power Management ◽  
Monitoring System ◽  
Remote Monitoring ◽  
Intelligent Network ◽  
Storage Medium ◽  
Remote Monitoring System ◽  
Material Resources ◽  
Site Monitoring ◽  
Wheeled Robot ◽  
Current Monitoring

In the current monitoring system, for the monitoring sites (such as storage, home, radioactive places and other harmful places), no dead ends and comprehensive monitoring is completed by installing a large number of fixed cameras and hiring many security persons to achieve, a lot of cameras installed are complicated; expensive and wasting a lot of manpower and material resources. Meanwhile, the fixed camera monitoring is just rigid; no early warning functions and requiring the security persons to be on duty all the time. At the same time, the records of on-site monitoring need to be large capacity storage medium. Therefore, to solve the problems of above in practical, we design an intelligent network monitoring system which is a set of non-dead mobile monitoring; automatic warning; automatic voice alerting; automatic storage of suspicious scene. By fixing the cameras; wireless routers; GPRS module; voice module and power management modules, with the Altera DE2 board to build a wheeled robot. The wheeled robot realizes the real-time monitoring of unmanned sites and solves the issues of complex installing and adverse monitoring to a large extent.

Site Measurement of Modularized Low-Position Hydraulic Jacking Formwork System

2013 ◽  
Vol 405-408 ◽  
pp. 3108-3112
Author(s):  
Ji Zhong Zhou ◽  
Ming Pi Liao ◽  
Jin Ping Zhuang ◽  
Qi Lin ◽  
Xue Feng Cai
Keyword(s):  
Tall Buildings ◽  
Construction Site ◽  
Hydraulic Jack ◽  
Supporting System ◽  
Steel Columns ◽  
Site Monitoring ◽  
Monitoring Result ◽  
Steel Truss ◽  
Platform System ◽  
Hydraulic Jacking

Jacking formwork system has been widely used in the construction of tall buildings and modularized low-position jacking steel platform formwork system is made up of several assembled and turnover subsystems, including steel truss platform system, steel columns supporting system, formwork and rack system, two-way-acting hydraulic jack and its control system.The paper described the application of the system in Fuzhou Yu Yang Central Golden Plaza Project and construction site monitoring were conducted. According to the site monitoring result, the performance of the jacking formwork system is further illustrated. In the end some suggestions were put forward to ensure construction safet .

The Design of the Ground Freezing Monitoring System Based on Zigbee

2014 ◽  
Vol 494-495 ◽  
pp. 917-920
Author(s):  
Fang Guo ◽  
Jia Yong Duan ◽  
Yan Zhong Zhai
Keyword(s):  
Real Time ◽  
Monitoring System ◽  
Communication System ◽  
Project Managers ◽  
Network Communication ◽  
Construction Site ◽  
Real Time Control ◽  
Time Control ◽  
Ground Freezing ◽  
Drive Circuit

In this paper, one ground freezing monitoring system based on Zigbee is designed. System is divided into four parts: sensor cable based on 1-wire technology, monitoring terminal with a drive circuit based on Zigbee, Zigbee coordinator and monitoring host with the function of network. This paper mainly introduces the network communication system. The system is suitable for the construction site of the engineering test; anti-interference and robustness of system are strong. It implements the project managers and experts operation of real-time control without time and space limits for freezing monitoring system. It provides technical support for the application of freezing engineering.

scholarly journals Application of Automatic Data Collection Technology in Construc- tion Site Management

1970 ◽  
Vol 1 (1) ◽  
Author(s):  
Deng Hui
Keyword(s):  
Specific Situation ◽  
Construction Site ◽  
Site Management ◽  
Automatic Data ◽  
Management Level ◽  
Site Monitoring ◽  
New Information ◽  
Automatic Data Collection ◽  
Real Time Transmission ◽  
Automatic Acquisition

Data automatic acquisition technology is a new information technology in construction management. The use of this technology is to track and locate the project object, real-time transmission of data information, and through computer processing and analysis of data information, and then to the site monitoring personnel to transfer the specific situation of the construction site, so the construction site for effective monitoring and management. Based on the goal of strengthening the construction site management of the building, this paper classifies the data automatic acquisition technology from the functional use, and then studies the application of the data acquisition technology in the construction site manage-ment, hoping to improve the construction site management level reference function.

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