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Foamed concrete sandwich wall

Structural behaviour of precast lightweight foamed concrete sandwich panel (PLFP) with double shear truss connectors under eccentric load: preliminary result

Structural behaviour of precast lightweight foamed concrete sandwich panel (PLFP) with double shear truss connectors under eccentric load: preliminary result

... Comparison of the Ultimate Load Bearing Capacity of PLFP with Theoretical Values. Table 3 shows the ultimate load carrying capacities of PLFP obtained from classical formulas [4][5][6][7]. The result of the ultimate load ...

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The structural behaviour of precast lightweight foamed concrete sandwich panel as a load bearing wall

The structural behaviour of precast lightweight foamed concrete sandwich panel as a load bearing wall

... 4. To develop a semi-empirical expression to estimate the load carrying quire this country to look for alternative construction method to provide fast and affordable quality housing to its citizens. Efforts have been ...

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Structural behaviour of precast lightweight foamed concrete sandwich panel (PLFP) with shear truss connectors

Structural behaviour of precast lightweight foamed concrete sandwich panel (PLFP) with shear truss connectors

... This study is aimed to provide information about the structural behaviour of PLFP with shear connectors. It is able to get a clear and deeper insight on the structural behaviour and failure mechanisms of the PLFP with ...

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Structural behaviour of precast lightweight foamed concrete sandwich panel under axial load: an overview

Structural behaviour of precast lightweight foamed concrete sandwich panel under axial load: an overview

... prestressed concrete, composite load-bearing sandwich wall panels reinforced with CFRP grid”, investigated three different precast concrete sandwich wall panels, reinforced with ...

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Structural Behaviour of Precast Lightweight Foamed Concrete Sandwich Panel under Axial Load: An Overview

Structural Behaviour of Precast Lightweight Foamed Concrete Sandwich Panel under Axial Load: An Overview

... precast concrete sandwich wall panels, reinforced with carbon- fiber-reinforced-polymer shear grid and constructed using two different types of foam; namely, expanded polystyrene (EPS) and extruded ...

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The structural behaviour of precast lightweight foamed concrete sandwich panel as a load bearing wall

The structural behaviour of precast lightweight foamed concrete sandwich panel as a load bearing wall

... foam concrete technology has been widely used in construction ...instance, foamed concrete are used in an increasing number of ...Cast-in-place foamed concrete are used for insulating ...

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Study on precast lighweight foamed concrete sandwich panel (PLFP) connection under flexural load

Study on precast lighweight foamed concrete sandwich panel (PLFP) connection under flexural load

... connected wall is justified to be under bending situation due to settlements and also beam ...is foamed concrete with density1700 – 1800 kg/m 3 as for the panel and the in-fill of the connection is ...

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OVERVIEW OF EMPIRICAL EQUATION PREDICTION FOR ULTIMATE AXIAL LOAD OF PRECAST LIGHTWEIGHT FOAMED CONCRETE SANDWICH PANEL (PLFP)

OVERVIEW OF EMPIRICAL EQUATION PREDICTION FOR ULTIMATE AXIAL LOAD OF PRECAST LIGHTWEIGHT FOAMED CONCRETE SANDWICH PANEL (PLFP)

... Precast sandwich panel presents a series of possibilities for the solution of housing problems especially in low and medium cost housing sector [1-5], Sandwich panels have all the desirable characteristics ...

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CFRP Grid/Rigid Foam Shear Transfer Mechanism for Precast, Prestressed Concrete Sandwich Wall Panels.

CFRP Grid/Rigid Foam Shear Transfer Mechanism for Precast, Prestressed Concrete Sandwich Wall Panels.

... precast concrete sandwich ...separate concrete wythes of the sandwich ...outer concrete wythe, through the insulation ...solid concrete zones are used to transfer the applied ...

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... accordance with the requirements contained in [1] while the other constituents, sand, cement, rice husk ash and water occupied the remaining 80 %. All the constituent materials including water were proportioned by weight ...

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Cellular Lightweight Concrete Compressive Strength Prediction Using Support Vector Regression

Cellular Lightweight Concrete Compressive Strength Prediction Using Support Vector Regression

... foam concrete, researchers have pointed out that two methods could be used [1], [2]: the first one, the so-called pre-foam method, using stable foam made by foam agent, water, cement paste or mortar, and finally ...

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Structural performance of FCS wall subjected to axial load

Structural performance of FCS wall subjected to axial load

... of wall were similar for all FCS-F walls, where the horizontal displacement increased gradually with the increase of the load during the elastic ...the wall entered the plastic stage, the trend of curves ...

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Water permeability of foamed concrete

Water permeability of foamed concrete

... In this study there are many aspect which has been discussed by the researcher but what is relevant to this study is on the water permeability and compressive strength of the foamed conc[r] ...

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Applications of foamed lightweight concrete

Applications of foamed lightweight concrete

... into concrete and cement-based compounds is to improve the physical and mechanical characteristics of the resultant cementitious material to be lightweight, self compacting, high workability, good thermal ...

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GFRP Shear Grid for Precast, Prestressed Concrete Sandwich Wall Panels.

GFRP Shear Grid for Precast, Prestressed Concrete Sandwich Wall Panels.

... One of the objectives of the experimental program, discussed in section 3, is to characterize the behavior of the glass fiber reinforced polymer grid/rigid insulation shear transfer mechanism for their use in precast ...

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Use of CFRP Grid as Shear Transfer Mechanism for Precast Concrete Sandwich Wall Panels.

Use of CFRP Grid as Shear Transfer Mechanism for Precast Concrete Sandwich Wall Panels.

... precast concrete sandwich wall panels. All the wall panels were built with three concrete wythes connected with four 6 feet long vertical strips of CGRID along with two layers of rigid ...

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Development of Interaction Diagram for Eccentrically Loaded RC Sandwich Walls with Different Design Parameters

Development of Interaction Diagram for Eccentrically Loaded RC Sandwich Walls with Different Design Parameters

... the sandwich panels thus, increase the ability to use them effectively and ...of sandwich wall section under eccentric loading. Sandwich walls studied herein are composed of two RC faces, a ...

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... results of this investigation were to be considered valid for lightweight concrete, which is the object this investigation. The densities increased with curing ages for both water-cured and air-cured specimens. ...

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Investigation on Failure Modes of Precast Foamed Sandwich Panels under Punching

Investigation on Failure Modes of Precast Foamed Sandwich Panels under Punching

... Precast Concrete Sandwich Panels (PCSP) consists of concrete layers, Insulation layer and Shear ...under sandwich panel. These concrete layers are connected by the means of Shear ...

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FRACTURE ENERGY OF FOAMED CONCRETE BY MEANS OF THE THREE-POINT BENDING TESTS ON NOTCHED BEAM SPECIMENS

FRACTURE ENERGY OF FOAMED CONCRETE BY MEANS OF THE THREE-POINT BENDING TESTS ON NOTCHED BEAM SPECIMENS

... for foamed concrete and ...for foamed concrete and mortar, while approximately 32% for normal ...of foamed concrete is mostly governed by the amount of sand, sand-cement ratio ...

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