Organisation Internationale pour le Bambou et le Rotin

Organisation Internationale pour le Bambou et le Rotin

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A one annular composite bamboo material cylinder biomass hollow beam or column

Brevets

Pays de publication:

CN

Inventeur:

Su Jingwen; YANG Ping; LI Shuheng; GUO Yongli; SU Shiwen

Année:

2015

Date de publication:

24/06/2015

Numéro de demande:

CN201420851243U

Année de demande:

2014

Date de demande:

30/12/2014

Numéro de priorité:

CN201420851243U

Pays de priorité:

CN

Date de priorité:

30/12/2014

CIB:

E04C3/12;E04C3/36

Membred de famille de brevets INPADOC:

CN204418512U

The utility model is new type is one annular composite bamboo material cylinder A biomass hollow beam or column, including the thickness of the A composite bamboo material cylinder (1), a biomass filling material (2) is thin and the B composite bamboo material cylinder (3), wherein thin composite bamboo material cylinder (3) is located in the positive center the same thick composite bamboo material cylinder (1) form concentric circles, biomass filler (2) is filled with thick composite bamboo material cylinder (1) and thin bamboo composite material cylinder (3) between the gap together to form one composite material A component. And the composite bamboo material cylinder A (1) and the thickness is thin is more than B composite bamboo material cylinder (3). Advantages: full use wherein the biomass material, make contain weight in our country agricultural and forest biomass resource application to the component and structure. A building component with from the light weight, large rigidity, good ductility, from recover ability is strong, the economic performance is good, the anti-seismic performance excellent equal, and construction process is simple, can apply for the pressed or bent component in construction field.