Structural design and analysis of CFRP boom for concrete pump Related Information

Sensitivität & Optimierung - OptiSLang

Optimization of the CFRP-boom of a sailing dinghy 11. Weimarer Optimierungs- und Stochastiktage 2014 Centrifugal pump design & optimization with optiSLang inside Workbench 10. Weimarer Optimierungs- und Stochastiktage 2013 Structural Design Optimization of Transformer Tanks using optiSLang and ANSYS 2. Indische Optimierungs- und

Master of Technology (Structural Engineering) Submitted To

Unreinforced 521.36 - - - - 600 GFRP - 433.55 408.39 391.14 354.33 CFRP - 412.95 351.45 336.98 328.91 Fig. 14 Deformation of Base Model Beam Section Fig. 15 Deformation of CFRP L=14000 Fig. 16 Deformation of GFRP L=14000 Fig. 17 Stresses of Beam Section BASE MODEL Fig. 18 Stresses of CFRP L=14000mm Fig. 19 Stresses of GFRP L=14000mm CONCLUSION

US9410334B2 - Mobile concrete pump with distributing boom

A mobile concrete pump with a support structure, which can be placed on a vehicle frame of a truck chassis, for receiving functional units which form a support device and a distributing boom. The functional unit which forms the distributing boom has a rotary head mounted on a boom pedestal in a rotatable manner about a vertical axis, the boom pedestal being secured to the support structure

ANALYSIS OF CFRP STRENGTHENED REINFORCED …

STRUCTURE magazine | Strengthening of Concrete Structures

Structural engineering on deployable CFRP booms for a

STRUCTURE magazine | Strengthening of Concrete Structures

Modeling and Analysis of Truck Mounted Concrete Pump Boom

Jan 01, 2017 · Chen and Sun studied the structural optimization of concrete pump displacing boom system by using BP neural network, finite element, and genetic algorithms [16]. Zhang et al. established a truck mounted concrete pump simulation model in ADAMS software and studied the force between the cylinder and link joints which provide design guide for such

Modeling and Analysis of Truck Mounted Concrete Pump …

Design Analysis Production Product data management system (PDM)/product lifecycle management system (PLM) [15]. Chen and Sun studied the structural optimization of dynamics and kinematics analysis of the concrete pump boom, a rigid-flexible method is adopted in this paper to

Structural roof Strengthening to Support new green roofS

Code provides criteria for design of horizontal shear transfer and profiling requirements. To ensure full composite behavior, the additional concrete must be placed in the formwork under pressure to ensure consolidation around the new reinforcement for optimum surface bond. This method of concrete placement is known as the form-and-pump tech-nique.

Design of CFRP-steel hybrid structure pipeline for

Jan 01, 2019 · Design of CFRP-steel hybrid structure pipeline for concrete pumping under ultrahigh pressure Author links open overlay panel Lunwen Guo Yanbin …

Structures Congress 2010 | Proceedings

Structural Analysis and Design Challenges of the Shanghai Center Dennis C. K. Poon, Ling-en Hsiao, Yi Zhu, Steve Zuo and Guoyong Fu pp. 3088 - 3103

Articulated composite booms extend reach of concrete pumps

Sep 29, 2021 · Since making its first 22m boom section set, RIBA's line of booms for concrete-pumping equipment has steadily expanded. The company now makes 10 different carbon booms for concrete-pumpers with arms ranging from 25m to 101m. Widths of booms can vary from 15 to 45 cm.

Modern Physics Letters B | Vol 33, No 14n15

STRUCTURE magazine | Strengthening of Concrete Structures

Hybrid Fiber Reinforced Polymer (FRP) System of Carbon FRP

hybrid fiber reinforced polymer (frp) system of carbon frp laminate and sprayed glass frp for strengthening reinforced concrete beams by ningfeng liang a dissertation presented to the graduate school of the university of flor ida in partial fulfillment of the requirements for the degree of doctor of philosophy university of florida 2006 page 2

What are the characteristics of the long arm concrete pump

Apr 01, 2018 · Compared to the general six bridge chassis 80 meters concrete pump, 101 meters in the chassis only increased by 1 bridge, the length of the boom increased by 21 meters to create a concrete pump design in the history of another miracle. At the same time, 101 meters concrete pump car also uses a number of inventions patented technology.

Sensitivity & Optimization - OptiSLang

Sensitivity analysis and non-linear optimization of shot-noise limited magnetic field resolution of an optically pumped magnetometer 13th Weimar Optimization and Stochastic Days 2016: A. Grassl (StarkStrom Augsburg e. V.) Ply Stack up optimization of a Fomula Student CFRP-rim 13th Weimar Optimization and Stochastic Days 2016

Strength analysis and structural parameters optimization

Some parts such as boom, cylinder lug and connecting rod of the boom system of the truck-mounted concrete pump are easily broken because of the complex structures and various working conditions of system. Therefore, this paper makes the finite element model with the software of HyperMesh and Ansys based on an existing Proe model of the boom system, and then does the strength calculation.

Research on rigid–flexible coupling dynamic

Xia, C, Zhang, M. Strength analysis and structural parameters optimization of the boom system of the truck-mounted concrete pump. In: Proceedings of international conference on electric information and control engineering, Wuhan, China, 15–17 April 2011, pp. 5340 – 5343 .

Modal Analysis, Finite Element Modeling and Stress

Concrete pump is one of the most commonly used construction machinery in modern society, the vibration characteristics of the pumping system, stability of structure and security of the stress distribu This paper studies a company truck boom system's natural frequency, Finite Element Analysis and Structure Optimal Design for Combined

Fatigue Strength Analytical Study of Truck-Mounted

This paper is based on the design of the boom system of concrete pump car.fatigue strength of the boom system is analysed detailedly after completing a series of work, such as the boom system simulation, static strength, the stability analysis and structural optimization. Analysis shows that the easiest damaged location of the boom system is in the joint of the third boom, that is the place

32m 4 Sections Column Tower Hydraulic Jack-Up Concrete

The placing boom takes advantage of mature manufacturing platform of boom design of truck-mounted concrete boom from famous manufacturers. On the base of accuracy data, the boom structure is optimized through finite element analysis, modal analysis, dynamics simulation analysis and endurance test on model machine.