foam concrete machinery suppliers in india,light weight bricks making machinery supplers in india,pune,pune,pune,pune,clc light weight bricks machinery manufacturers suppliers in india,mumbai,mumbai,mumbai,hyderabad,hyderabad,

visit : http://www.sourceinfratech.com

contact : 09966871942(Rao)


BOOKS AND BENDS

quite often,space available at the end of beam is limited to accommodate the full development length .in that case,hooks and bends are provided.the anchorage value of hooks or bend is accounted as contribution to the development length

  shows a semi-circular hook.fully dissension,with respect to a factor,with respect to a factor k. the value K is take as 2 in the case of mild steel conforming to IS:432-1966 FOR 'hot rolled mild steel and medium tensile steel deformed bars for concrete reinforcement . the hook with k =2 with equivalent horizontal lenght of the hook. for the case of medium tensile steel conforming to IS :432 - 1966 in that case of cold worked steel conforming k is taken as 4 the value of bond stress for various grades of concrete is greater by 40% than the plan bars,hence deformed bars may be with out books, provided anchorage requirements are adequately met with,where hooks are formed in deformed bars,the internal radius of the bend should be at least three times the diameter of the bar,the length of straight bar beyond the end of the curve should be atleast four times the diameter of the bars

Comments

Popular posts from this blog

WATER TREATMENT PLANTS INDIA

foaming agent for clc blocks and project report,how to make protein based foaming agent ,foaming agent for clc light weight concrete bricks,foaming agent ratios,foaming agent for roof insulation and wall panels,foaming agent raw materials,clc bricks manufacturing process contact:09966871942,8712383363 foaming agnet is our unique enzyme based foaming agent. This Foaming Agent is manufactured in a unique fermentation process and not through the main used method of acid hydrolyzes. Our Making process enables us to separate exactly the needed proteins for specific characteristics (stability, foaming characteristics, etc.) according to their molecular weight. This method leads to excellent products with advanced characteristics and competitive prices. It causes no chemical reaction with the surrounding matrix but serves solely as wrapping material for the air to be encapsulated in the concrete (mortar) Features: protein based foaming agent it is used for cellular light weight bricks/blocks or foam concrete bricks/blocks oam density 80-90gms/lts foam density 80-90gms/lts ratio around 1:45 ratio Foam generated with our protein based foaming agent with mixing of air and water is stable. it is added into cement slurry and blended with blender to form a homogeneous dispersion. is safe for use and has no harmful effect on human being. It can be successful treated in biological waste water treatment systems after proper dilution. Stability: Stability of bubbles is 1.0 to 3.0 hours, depending upon the temperatures and environmental conditions Stable, long-lasting foam blanket provides excellent burnback resistance. Suitable for use with fresh or sea water. Compatible with standard proportioning and air aspirating foam making equipment. Suitable for use with foam compatible dry powder extinguishing agents. it is used for cellular light weight bricks,wall panels and roof insulation. some of our clients: we supply foaming agent and foam generator to all the cities in gujarat Mahuva,Jamnagar,Baroda,Mangrol,Bulsar,Jakhau,Tuna,Vapi,Div, Okha,Rajula,Ghogha,Bhagwa,Morbi,Bharoch,Godhra,Porbandar, Sika,Keshod ,Ahmedabad,Surat,Bhuj,Bedi,Mundra,Kundla,Jodia,Bilimora, Ankleshwar,Dwarka,Kotda, Talaja,Broach,Dadra,Halol,Veraval,Vadodara,Chhani/Vadodora, Rajkot,Sachin (Surat), Jafarabad,Bhavnagar,Cambay,Mandvi,Khambhat,Gandhidham,Kandla, Umbergoan, Kapadra(Surat)Beyt,Kodinar we supply foaming agent,clc mixer and foam generator to all the cities in maharastra

light weight bricks machinery manufacturers