Study of Concrete Pump Truck Structural Health Monitoring Related Information

Concreting Job Safety Analysis (JSA)

JSEAsy builds your site-specific Job Safety Analysis (JSA) for Concreting by adding templates of the steps you are going to take, in the order in which you are going to take them. Potential hazards and controls are all linked to the job steps. PPE, licenses, training and more are also linked.

(PDF) Study on Automatic Spray of Distribution Boom System

The Open Mechanical Engineering Journal, 2008, 2, 84-92 84 Open Access Study on Automatic Spray of Distribution Boom System of Truck- Mounted Concrete Pump Shu-Wen Zhou, Li-Xin Guo* and Si-Qi Zhang College of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, China Abstract: Truck-mounted concrete pumps have been adopted in many construction projects.

A Study of Fatigue Remaining Useful Life Assessment for

Jan 01, 2015 · Flow-chart of the simulation method 4. Case study Concrete pump truck is a powered mechanical device typically used to pump the concrete to a specify location. The main components of Concrete pump truck consisted of the pump system, the boom system and the truck …

Department of Civil and Environmental Engineering < Case

[email protected] The Department of Civil and Environmental Engineering offers programs of study in environmental, geotechnical, and structural engineering, construction engineering and management, engineering mechanics, and pre-architecture. Civil engineers plan, design, and construct facilities for meeting the needs of modern society.

The Role of Concrete Pumping Truck | Environmental XPRT

Jun 29, 2019 · Article The Role of Concrete Pumping Truck. Theadvanced concrete pumpingtrucks are mainly used in housing construction, bridges and tunnel construction. At present, it is mainly divided into gate valve concrete pump and S valve concrete pump.Concrete

Study of Factors Affecting Productivity of Pumped Concrete

Line Pump: Line pumps are versatile, portable units V. CONCLUSION typically used to pump not only structural concrete, but This report conclude that pumping productivity is affected also grout, wet screeds, mortar, shotcrete, foamed by various factors such as, shape of the pour and its location concrete, and sludge.

Advanced Materials Research Vols. 139-141 | p. 56

In this paper, the traditional structural health monitoring methods was studied. And the structure, load and work environment characteristics of concrete pump truck were analyzed. Taking into account the economy and reliability of the structural health monitoring system, the technical route of the concrete pump truck structural health monitoring system and health evaluation criteria were proposed.

International Journal of High-Rise Buildings

within the context of the highest pumping record in Korea at 514.25 meters. Structural design concepts of gravity load and lateral force resistance systems are introduced, along with surveying systems using GNSS and temporary installation plans of special heavy equipment like tower cranes, hoists, and high pressure concrete pumps.

Study of Concrete Pump Truck Structural Health Monitoring

In this paper, the traditional structural health monitoring methods was studied. And the structure, load and work environment characteristics of concrete pump truck were analyzed. Taking into account the economy and reliability of the structural health monitoring system, the technical route of the concrete pump truck structural health monitoring system and health evaluation criteria were proposed.

Modeling and Analysis of Truck Mounted Concrete Pump Boom

By far there is lack of research on different working conditions between rigid and flexible dynamics of truck mounted concrete pump booms. First a 3D model has been established by using virtual prototyping technology of a 37 m long boom in Pro/Engineering software. Then the rigid body simulation model has been built. Next modal superimposition method is adopted to change the 4 rigid body booms

Post-collapse analysis of Morandi's Polcevera viaduct in

Dec 16, 2019 · Morandi's Polcevera viaduct was an important transportation link that connected port of Genoa to other major cities in Europe. The bridge was in service for over 50 years and carried the traffic over one of the busiest highways in Europe. Real-time structural health monitoring would have provided data for maintenance and warned of impending failure. The objective of the study reported herein

Optimal sensor placement on a large-scale civil structure

In order to implement the optimal placement of strain sensors for the health monitoring of flexible multi-body structures such as the boom structure of concrete pump trucks, a fuzzy support degree

A diagnostic logic for preventing structural failure in

Nov 01, 2013 · The idea proposed in this research is to couple the benefits of continuous monitoring and integrated diagnostic systems in order to prevent structural failure in concrete displacing booms. Moreover, the data collected in boom operating condition are a valid help in defining optimal inspection intervals for more accurate one step controls.

Putzmeister Stationary Concrete Pump for Construction

Putzmeister India recently rolled out its 5,000th Stationary Concrete Pump from its factory in Verna, Goa. Established in 2007, Putzmeister offers customers in India, Nepal, Bangladesh, Bhutan, Sri Lanka and Maldives concreting, shotcreting, mortar and industrial solutions.

eLCOSH : Ready Mixed Concrete Truck Drivers: Work-Related

HETA# 98-0289-2743 (Tubbs,1999) Purpose of study: In 1998 NIOSH responded to a request for a health hazard evaluation from RMC Lonestar and Teamster's Union Local 216 to investigate and evaluate noise exposure of Ready mixed concrete truck drivers at a San Francisco Ready mixed concrete plant. NIOSH investigators measured noise exposures to

Formosa TX Case Study Kefid - HSDL

members and two fire trucks. On the day of the incident, two of the off-shift crews were on site for training; as a result, 90 trained emergency responders were immediately available. Firefighters from the surrounding communities also supplemented the Formosa ERT by providing and staffing a fire fighter health monitoring station.

A test rig and numerical model for investigating truck

Concrete pump truck plays an important role in national economic development and infrastructure construction. for structural health monitoring, this paper proposes their use in active control

Fault Diagnosis of Nuclear Power Equipment Based on HMM

Concrete pumping | Safe Work Australia

Fatigue life prediction for boom structure of concrete

A concrete pump truck is one type of construction machinery that is used to pump concrete to a desired location. 1 The main components of the concrete pump truck are typically welded box girder

Project Management for Construction: Labor, Material and

A truck mixer refers to a concrete mixer mounted on a truck which is capable of transporting ready mixed concrete from a central batch plant to construction sites. A paving mixer is a self propelled concrete mixer equipped with a boom and a bucket to place concrete at any desired point within a roadway.