Quality Study in the Reconstruction of Brick Houses that Built after Earthquake 2009 in Koto Tangah Sub-district-Padang

Putri, Prima Yane

doi:10.1016/j.proeng.2014.12.212

Cited by 6 publications

(5 citation statements)

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“…In this study, the highest strength was achieved with the optimum ratio of lime and RHA at 1:1. By incorporating the lime and RHA mixture ratio, the compressed stabilized earth demonstrated reduced water absorption and met the requirement of the Indonesian Standard SNI 15-2094-2000 for brick production [116]. Overall, the compressive strength of the specimens remained at 62-95% of the normal (dry) compressive strength even after being submerged in water.…”

Section: The Impact Of Agricultural Wastes On the Compressive And Fle...mentioning

confidence: 91%

A Comprehensive Review of the Improvement of the Thermal and Mechanical Properties of Unfired Clay Bricks by Incorporating Waste Materials

Lachheb,

Youssef,

Younsi

2023

Buildings

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In recent years, the construction sector has significantly increased demand for new building materials that can reduce environmental impact and promote sustainable design strategies. In this context, the use of earth for construction purposes has received increasing attention in the last decade owing to its low environmental impact, local availability, and recyclability. The literature survey indicates that the incorporation of waste materials in the production of unfired earth bricks holds significant potential to partly substitute earth by satisfying specific requirements. Additionally, utilizing these waste materials for the development of unfired earth bricks provides a solution that conserves natural resources, reduces energy consumption, and contributes to efficient waste management. The aim of this paper is to present an overview of recent research focusing on the recycling of various types of waste into eco-friendly unfired earth bricks. Also, the effect of the incorporation of waste materials on the thermal and mechanical properties of unfired clay bricks is reviewed. The most common results, organized based on the type of additive (industrial or agricultural waste), are shown and discussed.

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Section: The Impact Of Agricultural Wastes On the Compressive And Fle...mentioning

confidence: 91%

A Comprehensive Review of the Improvement of the Thermal and Mechanical Properties of Unfired Clay Bricks by Incorporating Waste Materials

Lachheb,

Youssef,

Younsi

2023

Buildings

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“…It was reported in [Indra et al 2013] that bricks in Payakumbuh, located in the West Sumatera Province of Indonesia had a significantly low compressive strength of 2.9 MPa on an average. Similarly, Putri [13] reported a brick strength of 2.5 MPa in Padang city. Elhusna et al [14] observed that the compressive strength of bricks in Bengkulu Province was within the range of 2.4-6.7 MPa.…”

Section: Investigation Of the Quality Of Bricks Masonrymentioning

confidence: 92%

An evaluation of mechanical properties of clay brick for masonry wall in Indonesia

Ridwan¹,

Kurniawan

Agus

2018

MATEC Web Conf.

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In principle, the main construction of the non-engineered building in Indonesia is the wooden structure. It can be seen from traditional houses in Indonesia. However, In the last two centuries, the use of brick masonry as wall component has been becoming the primary material. Another side, some places in Indonesia are the seismic areas and earthquake-prone areas. Learning from the earthquake that has happened in the last ten years, the building that used clay brick for masonry wall mostly suffered damage and destruction when subjected to a relatively high intensity of the earthquake. This paper used data from several places and some references. There have significant differences in the mechanical properties of the bricks. Generally, Indonesian bricks masonry have limited capability and substantial differences in the mechanical properties when compared to another country bricks. By the considering, the Indonesian bricks masonry that has low mechanical properties, so that it is proposed to use brick masonry to non-seismic only. It should be considered to use clay brick as the main component of the wall for a particular region in Indonesia. Next, the zoning of allowed masonry structure in Indonesia is proposed.

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“…It was reported in [2] that bricks in Payakumbuh, located in the West Sumatera Province of Indonesia, had a significantly low compressive strength of 2.9 MPa on an average. Similarly, Putri [4] reported a brick strength of 2.5 MPa in Padang city. Elhusna et al [5] observed that the compressive strength of bricks in Bengkulu Province was within the range of 2.4-6.7 MPa.…”

Section: Introductionmentioning

confidence: 92%

“…General-purpose bricks in western countries have higher strength and stiffness than mortar, as discussed by [3]. They reported that bricks in India have a relatively lower strength (3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20) and elastic modulus (300-15000 MPa). Similarly [7], Indonesian bricks have lower strength and stiffness.…”

Section: Introductionmentioning

confidence: 97%

Proposal of Design Formulae for Equivalent Elasticity of Masonry Structures Made with Bricks of Low Modulus

Ridwan

Yoshitake

Nassif

2017

Advances in Civil Engineering

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Bricks of low elastic modulus are occasionally used in some developing countries, such as Indonesia and India. Most of the previous research efforts focused on masonry structures built with bricks of considerably high elastic modulus. The objective of this study is to quantify the equivalent elastic modulus of lower-stiffness masonry structures, when the mortar has a higher modulus of elasticity than the bricks, by employing finite element (FE) simulations and adopting the homogenization technique. The reported numerical simulations adopted the two-dimensional representative volume elements (RVEs) using quadrilateral elements with four nodes. The equivalent elastic moduli of composite elements with various bricks and mortar were quantified. The numerically estimated equivalent elastic moduli from the FE simulations were verified using previously established test data. Hence, a new simplified formula for the calculation of the equivalent modulus of elasticity of such masonry structures is proposed in the present study.

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Quality Study in the Reconstruction of Brick Houses that Built after Earthquake 2009 in Koto Tangah Sub-district-Padang

Cited by 6 publications

References 0 publications

A Comprehensive Review of the Improvement of the Thermal and Mechanical Properties of Unfired Clay Bricks by Incorporating Waste Materials

A Comprehensive Review of the Improvement of the Thermal and Mechanical Properties of Unfired Clay Bricks by Incorporating Waste Materials

An evaluation of mechanical properties of clay brick for masonry wall in Indonesia

Proposal of Design Formulae for Equivalent Elasticity of Masonry Structures Made with Bricks of Low Modulus

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