国际竹藤组织

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

竹藤专利

发布国家:

CN

发明人:

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

年份:

2015

发布日期:

24/06/2015

申请编号:

CN201420851243U

申请年份:

2014

申请日期:

30/12/2014

优先数:

CN201420851243U

优先国家:

CN

优先权日期:

30/12/2014

国际专利类别(IPC):

E04C3/12;E04C3/36

INPADOC 成员:

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.