Discussion on construction method of cinder follow block filling wall;

This article introduces the production process, product properties and cost analysis of Mn slag hollow block.

Taking cinder concrete hollow block as an example,its thermal performance is analyzed based on the theory and experiments,and an effective measure to improve its thermal performance is put forward i.

Development of waterproof gypsum hollow block;

Topology optimization design of a new hollow block by ANSYS;

Development of small fly ash hollow block;

Thermal characteristics of hollow building block with inserting thermal insulation layer and its improvement measures;

According to the requests on building energy-saving of 50% and material-saving in China,the hollow building block inserted with thermal insulation layer is one of the typical multiple wall structures,which could be used to improve the thermal characteristics of building envelope in hot summer and cold winter zone.

According to the request of energy saving 50% of building energy loss and material saving by our country,for the moment,hollow building blocks are widely used in building exterior-protected constructions to satisfy the requirement of thermal resistance in hot summer and cold winter zone.