High Performance Bacterial Concrete

Er. Raxak Thakor

ISBN 10: 6202799951 / ISBN 13: 9786202799959

Published by LAP LAMBERT Academic Publishing, 2020

About this Item

nach der Bestellung gedruckt Neuware - Printed after ordering - Concrete though being used and adopted as an ideal construction material because of its easy availability, low cost, good viscosity, good compressive strength etc. but it has some drawback also, the major drawback of concrete is its low tensile strength due to which micro-cracks occur when the structure is subjected to sustained loading and exposed to aggressive environmental conditions results in to decreasing the life of the structure. Concrete durability determines service life of structures. It can though, be weakened by aggressive environmental conditions. The problems related to durability and repair systems are due to lack of suitable concrete materials. The use bacteria for concrete repairing and plugging of pores and cracking in concrete have been explored. There are total three concentrations are used for making of High Performance Bacterial Concrete which is 103, 105 and 107. The properties of hardened concrete were assessed through compressive strength and water absorption test and durability characteristics were explored by alkali attack test, chloride resistance test, sulphate attack test, water permeability and sorptivity test.

Seller Inventory # 9786202799959

Bibliographic Details

• Title: High Performance Bacterial Concrete
• Publisher: LAP LAMBERT Academic Publishing
• Publication Date: 2020
• Language: English
• ISBN 10: 6202799951
• ISBN 13: 9786202799959
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 220W x 150H x 12D millimeters 220 millimeters width by 150 millimeters height by 12 millimeters depth
• Weight: 310 grams

About this title

Synopsis

Concrete though being used and adopted as an ideal construction material because of its easy availability, low cost, good viscosity, good compressive strength etc. but it has some drawback also, the major drawback of concrete is its low tensile strength due to which micro-cracks occur when the structure is subjected to sustained loading and exposed to aggressive environmental conditions results in to decreasing the life of the structure. Concrete durability determines service life of structures. It can though, be weakened by aggressive environmental conditions. The problems related to durability and repair systems are due to lack of suitable concrete materials. The use bacteria for concrete repairing and plugging of pores and cracking in concrete have been explored. There are total three concentrations are used for making of High Performance Bacterial Concrete which is 103, 105 and 107. The properties of hardened concrete were assessed through compressive strength and water absorption test and durability characteristics were explored by alkali attack test, chloride resistance test, sulphate attack test, water permeability and sorptivity test.